Search alphabetically by company name:
| P&F IND | First Trade Date | 06/24/1983 |
| P. LEINER NURITION | First Trade Date | 09/13/1984 |
| P.C. QUOTE INC. | First Trade Date | 06/18/1984 |
| P.C. TELEMART INC. | First Trade Date | 08/03/1983 |
| P.COM | First Trade Date | 03/03/1995 |
| P.F. CHANG'S CHINA BISTRO, INC. | First Trade Date | 12/04/1998 |
| PAA NATURAL GAS STORAGE, LLC (PNG) | First Trade Date | 04/30/2010 |
| PAC RIM HOLD | First Trade Date | 03/08/1991 |
| PAC-WEST TELECOMM, INC. | First Trade Date | 11/04/1999 |
| PACCAR | First Trade Date | 02/05/1971 |
| PACE HOLDINGS CORP. (PACEU) | First Trade Date | 09/11/2015 |
| PACER INTERNATIONAL, INC. | First Trade Date | 06/13/2002 |
| PACER TECH & RESOURSES | First Trade Date | 10/26/1978 |
| PACETRONICS | First Trade Date | 01/02/1985 |
| PACIFIC AEROSPACE | First Trade Date | 09/15/1995 |
| PACIFIC AEROSPACE | First Trade Date | 07/16/1996 |
| PACIFIC BIO | First Trade Date | 10/30/1996 |
| PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB) | First Trade Date | 10/27/2010 |
| PACIFIC CAPITAL BANC | First Trade Date | 05/13/1996 |
| PACIFIC CITY FINANCIAL CORPORATION (PCB) | First Trade Date | 08/09/2018 |
| PACIFIC CREST CAPITAL | First Trade Date | 12/23/1993 |
| PACIFIC CREST CAPITAL | First Trade Date | 09/17/1997 |
| PACIFIC DUNLOP | First Trade Date | 07/02/1987 |
| PACIFIC ENERGY PARTNERS, L.P. | First Trade Date | 07/23/2002 |
| PACIFIC ENTER | First Trade Date | 04/22/1948 |
| PACIFIC EXPRESS | First Trade Date | 10/13/1982 |
| PACIFIC FIRST FEDERAL | First Trade Date | 07/19/1983 |
| PACIFIC GATEWAY (BM) | First Trade Date | 07/22/1996 |
| PACIFIC GATEWAY PGEX (NQ) | First Trade Date | 07/19/1996 |
| PACIFIC GOLD & URANIUM | First Trade Date | 03/19/1979 |
| PACIFIC GREYSTONE | First Trade Date | 06/21/1996 |
| PACIFIC GULF | First Trade Date | 02/11/1994 |
| PACIFIC INLAND BANC. | First Trade Date | 05/25/1984 |
| PACIFIC INT'L SVC. | First Trade Date | 11/15/1983 |
| PACIFIC INTERNET LIMITED | First Trade Date | 02/05/1999 |
| PACIFIC MAGTRON | First Trade Date | 02/02/2000 |
| PACIFIC PHY | First Trade Date | 11/12/1991 |
| PACIFIC PREMIER BANCORP, INC. | First Trade Date | 06/25/1997 |
| PACIFIC SOFT | First Trade Date | 07/30/1999 |
| PACIFIC SPECIAL ACQUISITION CORP. (PAACU) | First Trade Date | 10/15/2015 |
| PACIFIC SUNWEAR | First Trade Date | 03/16/1993 |
| PACIFICARE HEALTH | First Trade Date | 06/05/1992 |
| PACIFICHEALTH | First Trade Date | 12/19/1997 |
| PACIRA PHARMACEUTICALS, INC. (PCRX) | First Trade Date | 02/03/2011 |
| PACKAGED ICE | First Trade Date | 01/29/1999 |
| PACKAGING CORPORATION OF AMERICA | First Trade Date | 01/28/2000 |
| PACKARD BIOSCIENCE | First Trade Date | 04/20/2000 |
| PACKETEER, INC. | First Trade Date | 07/28/1999 |
| PACO PHARMACEUTICAL | First Trade Date | 08/05/1981 |
| PACTEL | First Trade Date | 12/03/1993 |
| PACTIV EVERGREEN INC. (PTVE) | First Trade Date | 09/17/2020 |
| PAGERDUTY, INC. (PD) | First Trade Date | 04/11/2019 |
| PAGING NETWORK | First Trade Date | 10/02/1991 |
| PAGSEGURO DIGITAL LTD. (PAGS) | First Trade Date | 01/24/2018 |
| PAIN CONTROL CENTERS | First Trade Date | 11/28/1977 |
| PAIN THERAPEUTICS, INC. | First Trade Date | 07/14/2000 |
| PAINE WEBBER | First Trade Date | 02/01/1974 |
| PAINREFORM LTD. (PRFX) | First Trade Date | 09/01/2020 |
| PAIRGAIN TECH | First Trade Date | 09/15/1993 |
| PALANTIR TECHNOLOGIES INC. (PLTR) | First Trade Date | 09/30/2020 |
| PALEX | First Trade Date | 03/20/1997 |
| PALM BEACH GAS CORP. | First Trade Date | 03/09/1983 |
| PALM HARBOR HOMES | First Trade Date | 07/31/1995 |
| PALM INC | First Trade Date | 03/02/2000 |
| PALMETTO HORTICULTURE | First Trade Date | 12/02/1982 |
| PALMONE, INC. | First Trade Date | 03/02/2000 |
| PALO ALTO NETWORKS, INC. (PANW) | First Trade Date | 07/20/2012 |
| PALOMAR HOLDINGS, INC. (PLMR) | First Trade Date | 04/17/2019 |
| PALOMAR MEDICAL | First Trade Date | 12/18/1992 |
| PAM TRANS | First Trade Date | 09/10/1986 |
| PAMECO CORP | First Trade Date | 06/04/1997 |
| PAMRAPO BANC | First Trade Date | 11/14/1989 |
| PAN AMERICAN SILVER | First Trade Date | 06/12/1995 |
| PAN PACIFIC PROP | First Trade Date | 08/08/1997 |
| PANACEA ACQUISITION CORP (PANAU) | First Trade Date | 07/01/2020 |
| PANACEA ACQUISITION CORP. II (PANA) | First Trade Date | 04/07/2021 |
| PANAM | First Trade Date | 09/25/1996 |
| PANAM AIRLINES | First Trade Date | 09/24/1996 |
| PANAMERCIAN BEVS | First Trade Date | 09/22/1993 |
| PANAMSAT | First Trade Date | 05/19/1997 |
| PANATECH RES. & DEV. | First Trade Date | 03/18/1983 |
| PANAVISION | First Trade Date | 11/21/1996 |
| PANCHO'S MEXICAN | First Trade Date | 09/23/1971 |
| PANCRETEC INC. | First Trade Date | 11/17/1983 |
| PANDION THERAPEUTICS, INC. (PAND) | First Trade Date | 07/17/2020 |
| PANDORA MEDIA, INC. (P) | First Trade Date | 06/15/2011 |
| PANENERGY | First Trade Date | 05/26/1981 |
| PANERA BREAD | First Trade Date | 06/07/1991 |
| PANHANDLE ROYALTY | First Trade Date | 12/23/1991 |
| PANJA | First Trade Date | 11/16/1995 |
| PANSOPHIC SYSTEMS | First Trade Date | 08/05/1981 |
| PANTRY | First Trade Date | 06/09/1999 |
| PAPA JOHN'S | First Trade Date | 06/08/1993 |
| PAPA MURPHY'S HOLDINGS, INC. (FRSH) | First Trade Date | 05/02/2014 |
| PAPER WAREHOUSE | First Trade Date | 11/25/1997 |
| PAR PHARMACEUTICALS | First Trade Date | 12/02/1983 |
| PAR TECHNOLOGY | First Trade Date | 12/03/1982 |
| PARACELSUS HEALTH | First Trade Date | 08/14/1996 |
| PARADIGM GENETICS, INC. | First Trade Date | 05/05/2000 |
| PARADIGM GEOPHYSICAL | First Trade Date | 06/10/1998 |
| PARADIGM MEDICAL | First Trade Date | 07/22/1996 |
| PARADISE MUSIC | First Trade Date | 01/22/1997 |
| PARADYNE CORP | First Trade Date | 07/11/1978 |
| PARADYNE NETWORKS, INC. | First Trade Date | 07/16/1999 |
| PARAGON COMMERCIAL CORP (PBNC) | First Trade Date | 06/16/2016 |
| PARAGON COMMUNICATION | First Trade Date | 09/29/1983 |
| PARAGON SHIPPING INC. (PRGN) | First Trade Date | 08/10/2007 |
| PARAGON TRADE | First Trade Date | 01/28/1993 |
| PARAHO DEVELOPMENT | First Trade Date | 06/17/1980 |
| PARALLAN COMPUTER | First Trade Date | 03/25/1993 |
| PARALLEL PETROLEUM | First Trade Date | 11/25/1980 |
| PARALLEL PETROLEUM | First Trade Date | 12/08/1980 |
| PARAMETRIC TECH | First Trade Date | 12/08/1989 |
| PARAMOUNT GROUP, INC. (PGRE) | First Trade Date | 11/19/2014 |
| PARAVANT | First Trade Date | 06/03/1996 |
| PARC PLACE SOFT | First Trade Date | 02/11/1994 |
| PAREXEL INTL | First Trade Date | 11/22/1995 |
| PARIS | First Trade Date | 03/25/1986 |
| PARK BANC | First Trade Date | 08/12/1996 |
| PARK COMMUNICATIONS | First Trade Date | 10/26/1983 |
| PARK-OHIO HOLDINGS | First Trade Date | 03/03/1971 |
| PARKER DRILLING | First Trade Date | 03/29/1976 |
| PARKER HANNIFIN | First Trade Date | 12/09/1964 |
| PARKERVISION | First Trade Date | 12/01/1993 |
| PARKVALE FINC | First Trade Date | 07/16/1987 |
| PARLEX | First Trade Date | 10/05/1983 |
| PARLEX CORPORATION | First Trade Date | 10/05/1983 |
| PARLUX FRAGRANCES | First Trade Date | 02/26/1987 |
| PARNELL PHARMACEUTICALS HOLDINGS LTD (PARN) | First Trade Date | 06/18/2014 |
| PARRENT OIL & GAS | First Trade Date | 01/20/1981 |
| PARSLEY ENERGY, INC. (PE) | First Trade Date | 05/23/2014 |
| PARSONS CORPORATION (PSN) | First Trade Date | 05/08/2019 |
| PARTHUS | First Trade Date | 05/19/2000 |
| PARTNER COMMUNICATIONS COMPANY LTD. | First Trade Date | 10/27/1999 |
| PARTNERRE | First Trade Date | 11/11/1996 |
| PARTNERRE HOLDINGS | First Trade Date | 10/29/1993 |
| PARTNERS OIL | First Trade Date | 01/08/1981 |
| PARTSBASE.COM | First Trade Date | 03/22/2000 |
| PARTY CITY HOLDCO INC. (PRTY) | First Trade Date | 04/16/2015 |
| PASSAGE BIO, INC. (PASG) | First Trade Date | 02/28/2020 |
| PASSPORT TRAVEL | First Trade Date | 02/13/1980 |
| PASTA KING | First Trade Date | 10/13/1977 |
| PASTABILITIES | First Trade Date | 08/04/1983 |
| PATHCOM | First Trade Date | 01/21/1976 |
| PATHEON N.V. (PTHN) | First Trade Date | 07/21/2016 |
| PATHFINDER ACQUISITION CORP (PFDRU) | First Trade Date | 02/17/2021 |
| PATHFINDER BANCORP | First Trade Date | 05/27/1997 |
| PATHFINDER COMPUTER | First Trade Date | 11/23/1984 |
| PATHFINDER PETROLEUM | First Trade Date | 08/13/1981 |
| PATHOGENESIS | First Trade Date | 11/22/1995 |
| PATHWAYS GROUP | First Trade Date | 10/30/1998 |
| PATIENT INFO SYS | First Trade Date | 12/20/1996 |
| PATIENT MEDICAL SYS. | First Trade Date | 08/09/1984 |
| PATIENT TECH | First Trade Date | 12/01/1982 |
| PATINA OIL & GAS | First Trade Date | 05/03/1996 |
| PATRIA INVESTMENTS LIMITED (PAX) | First Trade Date | 01/22/2021 |
| PATRICK IND | First Trade Date | 07/29/1971 |
| PATRIOT BANK | First Trade Date | 12/04/1995 |
| PATRIOT NATIONAL, INC. (PN) | First Trade Date | 01/16/2015 |
| PATRIOT NATL BANC | First Trade Date | 08/31/1994 |
| PATRIOT TRANS | First Trade Date | 07/02/1986 |
| PATTERN ENERGY GROUP INC. (PEGI) | First Trade Date | 09/27/2013 |
| PATTERN PROCESSING | First Trade Date | 12/30/1983 |
| PATTERSON DENTAL | First Trade Date | 10/28/1992 |
| PATTERSON ENERGY | First Trade Date | 11/02/1993 |
| PAUL HARRIS STORES | First Trade Date | 04/14/1993 |
| PAUL MUELLER | First Trade Date | 08/28/1981 |
| PAUL REVERE | First Trade Date | 10/27/1993 |
| PAUL SON GAMING | First Trade Date | 03/29/1994 |
| PAULA FINANCIAL | First Trade Date | 10/24/1997 |
| PAULSON CAPITAL | First Trade Date | 04/23/1990 |
| PAVMED INC. (PAVMU) | First Trade Date | 04/28/2016 |
| PAWLING SAVINGS BANK | First Trade Date | 08/01/1984 |
| PAWNMART | First Trade Date | 03/17/1998 |
| PAYCHEX | First Trade Date | 08/26/1983 |
| PAYCOM SOFTWARE, INC. (PAYC) | First Trade Date | 04/15/2014 |
| PAYLESS CASHWAYS | First Trade Date | 03/09/1993 |
| PAYLESS SHOESOURCE | First Trade Date | 04/17/1996 |
| PAYLESS SHOESOURCE | First Trade Date | 05/09/1996 |
| PAYLOCITY HOLDING CORP (PCTY) | First Trade Date | 03/19/2014 |
| PAYMENTUS HOLDINGS, INC. (PAY) | First Trade Date | 05/26/2021 |
| PBF ENERGY INC. (PBF) | First Trade Date | 12/13/2012 |
| PBF LOGISTICS LP (PBFX) | First Trade Date | 05/09/2014 |
| PBOC HLDS | First Trade Date | 05/13/1998 |
| PC CONNECTION, INC. | First Trade Date | 03/03/1998 |
| PC SERVICE SOURCE | First Trade Date | 03/29/1994 |
| PC411 INC | First Trade Date | 05/16/1997 |
| PCA INTERNATIONAL | First Trade Date | 12/16/1976 |
| PCC GP | First Trade Date | 08/31/1992 |
| PCD | First Trade Date | 03/27/1996 |
| PCORDER.COM | First Trade Date | 02/26/1999 |
| PCTEL, INC. | First Trade Date | 10/19/1999 |
| PDF SOLUTIONS, INC. | First Trade Date | 07/27/2001 |
| PDI, INC. | First Trade Date | 05/20/1998 |
| PDK LABS | First Trade Date | 07/12/1990 |
| PDK LABS | First Trade Date | 04/14/1992 |
| PDS FINCL | First Trade Date | 05/19/1994 |
| PE CORP | First Trade Date | 01/15/1997 |
| PE CORP | First Trade Date | 12/30/1960 |
| PEABODY ENERGY CORPORATION | First Trade Date | 05/22/2001 |
| PEAK HEALTH CARE | First Trade Date | 11/16/1983 |
| PEAK INTL | First Trade Date | 06/20/1997 |
| PEAK RESORTS INC (SKIS) | First Trade Date | 11/21/2014 |
| PEAPOD | First Trade Date | 06/11/1997 |
| PEARLE HEALTH SERVICES | First Trade Date | 09/16/1983 |
| PEBBLEBROOK HOTEL TRUST (PEB) | First Trade Date | 12/09/2009 |
| PEC SOLUTIONS, INC. | First Trade Date | 04/20/2000 |
| PECO II, INC. | First Trade Date | 08/18/2000 |
| PEDIATRIC SERVICES | First Trade Date | 06/03/1994 |
| PEDIATRIX MED | First Trade Date | 09/11/1996 |
| PEEKAY BOUTIQUES, INC. (PKAY) | First Trade Date | 02/19/2016 |
| PEEKSKILL FINC | First Trade Date | 12/29/1995 |
| PEERLESS SYSTEMS CORPORATION | First Trade Date | 09/25/1996 |
| PEET'S COFFEE & TEA, INC. | First Trade Date | 01/25/2001 |
| PEGASUS COMMUNICATIONS CORPORATION | First Trade Date | 10/03/1996 |
| PEGASUS SOLUTIONS, INC. | First Trade Date | 08/07/1997 |
| PEGASYSTEMS | First Trade Date | 07/19/1996 |
| PEGASYSTEMS INC. | First Trade Date | 07/19/1996 |
| PELE MEDI-CORP. | First Trade Date | 11/07/1983 |
| PELICAN FINANCIAL, INC. | First Trade Date | 11/11/1999 |
| PELOTON INTERACTIVE, INC. (PTON) | First Trade Date | 09/26/2019 |
| PEMSTAR INC. | First Trade Date | 08/08/2000 |
| PENFORD | First Trade Date | 03/02/1984 |
| PENINSULA S&L ASSN. | First Trade Date | 10/17/1983 |
| PENN NATIONAL GAMING | First Trade Date | 05/26/1994 |
| PENN OCTANE | First Trade Date | 12/04/1995 |
| PENN REIT (NYSE TR) | First Trade Date | 11/14/1997 |
| PENN TRAFFIC | First Trade Date | 09/15/1999 |
| PENN VIRGINIA (NYSE TR) | First Trade Date | 09/11/1997 |
| PENN VIRGINIA GP HOLDINGS, L.P. (PVG) | First Trade Date | 12/05/2006 |
| PENN VIRGINIA RESOURCE PARTNERS, L.P. | First Trade Date | 10/25/2001 |
| PENN-MED TECHNOLOGY | First Trade Date | 03/16/1984 |
| PENNFED FINC | First Trade Date | 07/15/1994 |
| PENNFED FINC | First Trade Date | 10/16/1997 |
| PENNICHUCK | First Trade Date | 10/28/1998 |
| PENNSYLVANIA COMM | First Trade Date | 08/25/1994 |
| PENNTEX MIDSTREAM PARTNERS, LP (PTXP) | First Trade Date | 06/04/2015 |
| PENNYMAC FINANCIAL SERVICES, INC. (PFSI) | First Trade Date | 05/09/2013 |
| PENNYMAC MORTGAGE INVESTMENT TRUST (PMT) | First Trade Date | 07/30/2009 |
| PENNZOIL | First Trade Date | 04/01/1968 |
| PENSARE ACQUISITION CORP (WRLSU) | First Trade Date | 07/27/2017 |
| PENSON WORLDWIDE, INC. (PNSN) | First Trade Date | 05/17/2006 |
| PENTA SYSTEMS | First Trade Date | 03/15/1983 |
| PENTACON | First Trade Date | 03/10/1998 |
| PENTASTAR COMM | First Trade Date | 10/27/1999 |
| PENTECH INTL | First Trade Date | 02/20/1987 |
| PENTEGRA DENTAL | First Trade Date | 03/25/1998 |
| PENUMBRA INC (PEN) | First Trade Date | 09/18/2015 |
| PENWEST PHARMA | First Trade Date | 08/14/1998 |
| PENWEST PHARMACEUTICALS CO. | First Trade Date | 08/20/1998 |
| PEOPLE EXPRESS | First Trade Date | 11/06/1980 |
| PEOPLE'S BANCSH | First Trade Date | 10/23/1986 |
| PEOPLE'S BANCSH | First Trade Date | 06/20/1997 |
| PEOPLE'S BANK | First Trade Date | 07/06/1988 |
| PEOPLE'S PREFERRED | First Trade Date | 10/01/1997 |
| PEOPLE'S UTAH BANCORP (PUB) | First Trade Date | 06/11/2015 |
| PEOPLES BANC | First Trade Date | 10/16/1985 |
| PEOPLES BANC | First Trade Date | 07/07/1987 |
| PEOPLES BANC | First Trade Date | 02/10/1993 |
| PEOPLES BANCP | First Trade Date | 01/18/1993 |
| PEOPLES BANCTRUST | First Trade Date | 06/13/1994 |
| PEOPLES CHOICE | First Trade Date | 07/08/1993 |
| PEOPLES COMMUNITY | First Trade Date | 03/30/2000 |
| PEOPLES COMMUNITY BANCORP, INC. | First Trade Date | 03/20/2000 |
| PEOPLES ENERGY | First Trade Date | 02/15/1968 |
| PEOPLES FINANCIAL | First Trade Date | 09/13/1996 |
| PEOPLES HERITAGE FINC | First Trade Date | 12/04/1986 |
| PEOPLES TELE | First Trade Date | 07/13/1989 |
| PEOPLES-SIDNEY FINANCIAL CORPORATION | First Trade Date | 04/28/1997 |
| PEOPLESOFT | First Trade Date | 11/19/1992 |
| PEOPLESUPPORT, INC. (PSPT) | First Trade Date | 10/01/2004 |
| PEPSI BOTTLING GP | First Trade Date | 03/31/1999 |
| PEPSICO | First Trade Date | 12/18/1919 |
| PER-SE TECH | First Trade Date | 10/09/1991 |
| PERCEPTRON | First Trade Date | 08/21/1992 |
| PERCEPTRONICS | First Trade Date | 12/16/1982 |
| PERCOM | First Trade Date | 08/28/1995 |
| PEREGRINE SEMICONDUCTOR CORPORATION (PSMI) | First Trade Date | 08/08/2012 |
| PEREGRINE SYS | First Trade Date | 04/09/1997 |
| PERFECT DATA CORP. | First Trade Date | 07/12/1983 |
| PERFECT FIT INC. | First Trade Date | 05/16/1984 |
| PERFECT WORLD CO., LTD. (PWRD) | First Trade Date | 07/26/2007 |
| PERFECTDATA CORP | First Trade Date | 07/12/1983 |
| PERFICIENT, INC. | First Trade Date | 07/29/1999 |
| PERFORM FOOD GP | First Trade Date | 08/25/1993 |
| PERFORMANCE FOOD GROUP CO (PFGC) | First Trade Date | 10/01/2015 |
| PERFORMANCE TECH | First Trade Date | 01/25/1996 |
| PERFORMANT FINANCIAL CORPORATION (PFMT) | First Trade Date | 08/10/2012 |
| PERFUMANIA.COM | First Trade Date | 09/29/1999 |
| PERICOM SEMICONDUCTOR CORPORATION | First Trade Date | 10/31/1997 |
| PERIDOT ACQUISITION CORP. (PDACU) | First Trade Date | 09/24/2020 |
| PERIDOT ACQUISITION CORP. II (PDOTU) | First Trade Date | 03/09/2021 |
| PERIPHAS CAPITAL PARTNERING CORPORATION (PCPCU) | First Trade Date | 12/10/2020 |
| PERITUS SOFT | First Trade Date | 07/02/1997 |
| PERKIN ELMER | First Trade Date | 12/13/1960 |
| PERLE SYSTEMS | First Trade Date | 04/15/1985 |
| PERMA-FIX ENVIRON | First Trade Date | 12/08/1992 |
| PERMANENT BANCORP | First Trade Date | 04/04/1994 |
| PERMROCK ROYALTY TRUST (PRT) | First Trade Date | 05/02/2018 |
| PEROT SYSTEMS | First Trade Date | 02/02/1999 |
| PEROT SYSTEMS CORPORATION | First Trade Date | 02/02/1999 |
| PERPETUAL AMER. BANK | First Trade Date | 08/17/1984 |
| PERRIGO | First Trade Date | 12/17/1991 |
| PERRY COUNTY FINC | First Trade Date | 02/13/1995 |
| PERRY ELLIS | First Trade Date | 05/21/1993 |
| PERSHING SQUARE TONTINE HOLDINGS, LTD. (PSTHU) | First Trade Date | 07/22/2020 |
| PERSISTENCE SOFTWARE, INC. | First Trade Date | 06/25/1999 |
| PERSONAL COMPUTER | First Trade Date | 11/09/1983 |
| PERSONAL DIAGNOSTICS | First Trade Date | 05/13/1981 |
| PERSONALIS, INC. (PSNL) | First Trade Date | 06/20/2019 |
| PERSONNEL MGT | First Trade Date | 01/26/1994 |
| PERTH MINT PHYSICAL GOLD ETF (AAAU) | First Trade Date | 08/15/2018 |
| PERVASIVE SOFTWARE INC. | First Trade Date | 09/26/1997 |
| PET | First Trade Date | 04/01/1991 |
| PETCO ANIMAL | First Trade Date | 03/18/1994 |
| PETCO ANIMAL SUPPLIES, INC. | First Trade Date | 02/22/2002 |
| PETCO HEALTH & WELLNESS COMPANY, INC. (WOOF) | First Trade Date | 01/14/2021 |
| PETERSEN COMPANIES | First Trade Date | 10/02/1997 |
| PETIQ, INC. (PETQ) | First Trade Date | 07/21/2017 |
| PETR+LEO BRASILEIRO S.A. - PETROBRAS | First Trade Date | 08/10/2000 |
| PETRA ACQUISITION INC. (PAICU) | First Trade Date | 10/08/2020 |
| PETRA ACQUISITION INC. (PAICU) | First Trade Date | 09/04/2020 |
| PETRA RESOURCES | First Trade Date | 06/30/1981 |
| PETRIE CORPORATION | First Trade Date | 07/13/1983 |
| PETRIE STORES | First Trade Date | 09/15/1971 |
| PETRO QUEST | First Trade Date | 09/24/1981 |
| PETRO-MINERAL EXPLOR | First Trade Date | 12/29/1978 |
| PETROCHINA COMPANY LIMITED | First Trade Date | 04/06/2000 |
| PETROCHINA COMPANY LIMITED | First Trade Date | 04/06/2001 |
| PETROCORP (AMEX TR) | First Trade Date | 09/16/1998 |
| PETROFINA SA (NYSE NUS) | First Trade Date | 09/03/1997 |
| PETROGLYPH ENERGY | First Trade Date | 10/21/1997 |
| PETROHAWK ENERGY CORPORATION | First Trade Date | 07/09/1999 |
| PETROLEUM ACREAGE | First Trade Date | 05/08/1981 |
| PETROLEUM DEVELOP | First Trade Date | 01/19/1977 |
| PETROLEUM EQUIP TOOLS | First Trade Date | 12/13/1978 |
| PETROLEUM GEO SVCS (NYSE TR) | First Trade Date | 04/16/1997 |
| PETROLEUM HELICOPTER | First Trade Date | 09/09/1981 |
| PETROLEUM HELICOPTER | First Trade Date | 03/30/1981 |
| PETROLEUM SEC AUST | First Trade Date | 07/23/1996 |
| PETROLOGISTICS LP (PDH) | First Trade Date | 05/04/2012 |
| PETROMAX ENERGY | First Trade Date | 08/31/1981 |
| PETROMET RESOURCES | First Trade Date | 06/16/1988 |
| PETROMINERALS | First Trade Date | 04/06/1984 |
| PETROQUEST ENERGY | First Trade Date | 12/23/1999 |
| PETROSYSTEMS | First Trade Date | 11/05/1981 |
| PETS.COM | First Trade Date | 02/11/2000 |
| PETSEC ENERGY (NYSE TR) | First Trade Date | 05/18/1998 |
| PETSSMART | First Trade Date | 07/23/1993 |
| PETX PETROLEUM | First Trade Date | 06/12/1979 |
| PF CHANG CHINA BISTRO | First Trade Date | 12/04/1998 |
| PFENEX INC. (PFNX) | First Trade Date | 07/24/2014 |
| PFF BANC | First Trade Date | 03/29/1996 |
| PFIZER | First Trade Date | 01/17/1944 |
| PFSB BANC PFSI. | First Trade Date | 04/01/1999 |
| PFSWEB, INC. | First Trade Date | 12/02/1999 |
| PGT, INC. (PGTI) | First Trade Date | 06/28/2006 |
| PH GLATFELTER (NYSE TR) | First Trade Date | 11/12/1998 |
| PHAR-MOR | First Trade Date | 10/31/1995 |
| PHARMACEUTICAL PROD | First Trade Date | 01/24/1996 |
| PHARMACIA UPJOHN | First Trade Date | 11/03/1995 |
| PHARMACO-MEDICO | First Trade Date | 09/21/1983 |
| PHARMACONTROL | First Trade Date | 12/21/1982 |
| PHARMACOPEIA | First Trade Date | 12/05/1995 |
| PHARMACYCLICS | First Trade Date | 10/24/1995 |
| PHARMAKINETICS | First Trade Date | 12/21/1982 |
| PHARMANETICS | First Trade Date | 12/12/1995 |
| PHARMAPRINT | First Trade Date | 08/15/1996 |
| PHARMASSET, INC. (VRUS) | First Trade Date | 04/27/2007 |
| PHARMCHEM LABS | First Trade Date | 08/08/1991 |
| PHARMION CORPORATION | First Trade Date | 11/06/2003 |
| PHARMOS | First Trade Date | 08/05/1983 |
| PHARVARIS N.V. (PHVS) | First Trade Date | 02/05/2021 |
| PHASE FORWARD INCORPORATED (PFWD) | First Trade Date | 07/15/2004 |
| PHASEBIO PHARMACEUTICALS INC (PHAS) | First Trade Date | 10/18/2018 |
| PHASER SYSTEMS | First Trade Date | 06/23/1983 |
| PHASERX, INC. (PZRX) | First Trade Date | 05/18/2016 |
| PHATHOM PHARMACEUTICALS, INC. (PHAT) | First Trade Date | 10/25/2019 |
| PHC | First Trade Date | 03/03/1994 |
| PHELPS DODGE | First Trade Date | 05/09/1929 |
| PHIBRO ANIMAL HEALTH CORP (PAHC) | First Trade Date | 04/11/2014 |
| PHIL SAVINGS FUND SOC | First Trade Date | 09/14/1983 |
| PHILADELPHIA CONSOL | First Trade Date | 04/30/1998 |
| PHILADELPHIA CONSOL | First Trade Date | 09/17/1993 |
| PHILADELPHIA CONSOL | First Trade Date | 04/29/1998 |
| PHILIP ENVIR | First Trade Date | 04/30/1996 |
| PHILIP MORRIS | First Trade Date | 03/15/1923 |
| PHILIPS INTL RTY | First Trade Date | 05/08/1998 |
| PHILLIPINE FUND | First Trade Date | 11/08/1989 |
| PHILLIPS 66 PARTNERS LP (PSXP) | First Trade Date | 07/23/2013 |
| PHILLIPS CONTROL | First Trade Date | 01/10/1978 |
| PHILLIPS PETRO | First Trade Date | 08/04/1950 |
| PHILLIPS VAN HEUSEN | First Trade Date | 06/11/1976 |
| PHOENIX ADVANCED | First Trade Date | 02/14/1991 |
| PHOENIX AMERICAN | First Trade Date | 12/22/1982 |
| PHOENIX GOLD | First Trade Date | 05/04/1995 |
| PHOENIX INTL | First Trade Date | 05/03/1999 |
| PHOENIX INTL | First Trade Date | 07/02/1996 |
| PHOENIX MEDICAL | First Trade Date | 06/28/1984 |
| PHOENIX NEW MEDIA LIMITED (FENG) | First Trade Date | 05/12/2011 |
| PHOENIX SKI CORP. | First Trade Date | 06/13/1984 |
| PHOENIX TECH | First Trade Date | 06/14/1988 |
| PHOENIX TREE HOLDINGS LIMITED (DNK) | First Trade Date | 01/17/2020 |
| PHONE.COM | First Trade Date | 06/11/1999 |
| PHOTO ACOUSTIC TECH. | First Trade Date | 08/08/1984 |
| PHOTO CONTROL | First Trade Date | 07/18/1977 |
| PHOTOELECTRON | First Trade Date | 01/29/1997 |
| PHOTOGEN TECH | First Trade Date | 11/29/1999 |
| PHOTOGRAPHIC SCIENCE | First Trade Date | 06/01/1981 |
| PHOTON DYNAMICS | First Trade Date | 11/16/1995 |
| PHOTOWORKS | First Trade Date | 05/08/1986 |
| PHOTRONICS | First Trade Date | 03/10/1987 |
| PHREESIA, INC. (PHR) | First Trade Date | 07/18/2019 |
| PHS BANC | First Trade Date | 07/10/1997 |
| PHYCOR | First Trade Date | 01/22/1992 |
| PHYCOR | First Trade Date | 02/08/1996 |
| PHYSICIANS FORMULA HOLDINGS, INC. (FACE) | First Trade Date | 11/09/2006 |
| PHYSICIANS REALTY TRUST (DOC) | First Trade Date | 07/19/2013 |
| PHYSICIANS SPEC | First Trade Date | 03/21/1997 |
| PHYSIO TECHNOLOGY | First Trade Date | 11/10/1983 |
| PICCADILLY CAFETERIAS | First Trade Date | 01/30/1979 |
| PICO HOLDINGS | First Trade Date | 03/21/1991 |
| PICO PRODUCTS | First Trade Date | 07/16/1981 |
| PICTEL CORP. | First Trade Date | 10/29/1984 |
| PICTURETEL | First Trade Date | 10/29/1984 |
| PIEDMONT OFFICE REALTY TRUST, INC. (PDM) | First Trade Date | 02/10/2010 |
| PIERCE LEAHY | First Trade Date | 07/01/1997 |
| PIERCING PAGODA | First Trade Date | 10/13/1994 |
| PIEZO ELECTRIC PROD'S | First Trade Date | 06/09/1981 |
| PIKE ELECTRIC CORPORATION (PEC) | First Trade Date | 07/27/2005 |
| PIKES PEAK SKI CORP. | First Trade Date | 08/30/1983 |
| PILOT NETWORK | First Trade Date | 08/11/1998 |
| PINDUODUO INC. (PDD) | First Trade Date | 07/26/2018 |
| PINE ISLAND ACQUISITION CORP. (PIPPU) | First Trade Date | 11/17/2020 |
| PINE TECHNOLOGY ACQUISITION CORP. (PTOCU) | First Trade Date | 03/11/2021 |
| PINETREE SYSTEMS | First Trade Date | 07/28/1983 |
| PING IDENTITY HOLDING CORP. (PING) | First Trade Date | 09/19/2019 |
| PINKERTONS | First Trade Date | 04/04/1990 |
| PINNACLE | First Trade Date | 07/01/1993 |
| PINNACLE AIRLINES CORP. | First Trade Date | 11/25/2003 |
| PINNACLE FOODS INC. (PF) | First Trade Date | 03/28/2013 |
| PINNACLE GAS RESOURCES, INC. (PINN) | First Trade Date | 05/15/2007 |
| PINNACLE GLOBAL | First Trade Date | 01/29/1999 |
| PINNACLE HLDS | First Trade Date | 02/19/1999 |
| PINNACLE PETROLEUM | First Trade Date | 05/26/1981 |
| PINNACLE SYS | First Trade Date | 11/08/1994 |
| PINTEC TECHNOLOGY HOLDINGS LIMITED (PT) | First Trade Date | 10/25/2018 |
| PINTEREST, INC. (PINS) | First Trade Date | 04/18/2019 |
| PIONEER COMP | First Trade Date | 05/19/1995 |
| PIONEER FEDERAL S&L | First Trade Date | 07/19/1984 |
| PIONEER FINAN | First Trade Date | 05/16/1990 |
| PIONEER GP | First Trade Date | 04/11/1979 |
| PIONEER MERGER CORP. (PACXU) | First Trade Date | 01/08/2021 |
| PIONEER RAILCORP | First Trade Date | 04/24/1996 |
| PIONEER SOUTHWEST ENERGY PARTNERS L.P. (PSE) | First Trade Date | 05/01/2008 |
| PIPER HYDRO | First Trade Date | 08/31/1981 |
| PIRANHA INTERACTIVE PUB | First Trade Date | 09/18/1997 |
| PITTCOCK FINANCIAL | First Trade Date | 09/01/1983 |
| PITTSBURGH FINC | First Trade Date | 04/01/1996 |
| PITTSBURGH FINC | First Trade Date | 01/27/1998 |
| PITTSTON | First Trade Date | 01/23/1930 |
| PIVOT RULES INC | First Trade Date | 05/16/1997 |
| PIVOTAL | First Trade Date | 08/05/1999 |
| PIVOTAL ACQUISITION CORP (PVT'U) | First Trade Date | 01/31/2019 |
| PIVOTAL INVESTMENT CORPORATION II (PIC'U) | First Trade Date | 07/12/2019 |
| PIVOTAL INVESTMENT CORPORATION III (PICCU) | First Trade Date | 02/09/2021 |
| PIVOTAL SOFTWARE, INC. (PVTL) | First Trade Date | 04/20/2018 |
| PIXAR | First Trade Date | 11/29/1995 |
| PIXELPLUS CO., LTD. (PXPL) | First Trade Date | 12/21/2005 |
| PIXELWORKS, INC. | First Trade Date | 05/19/2000 |
| PIXTECH | First Trade Date | 07/18/1995 |
| PIZZA ENERTAINMENT | First Trade Date | 12/16/1981 |
| PIZZA INN | First Trade Date | 09/01/1993 |
| PIZZA TIME THEATRE | First Trade Date | 04/16/1981 |
| PIZZA VENTURES | First Trade Date | 10/16/1981 |
| PJ AMERICA | First Trade Date | 10/25/1996 |
| PKS/COMMUNICATIONS | First Trade Date | 12/14/1983 |
| PLACER DOME | First Trade Date | 08/13/1987 |
| PLACER SIERRA BANCSHARES (PLSB) | First Trade Date | 08/11/2004 |
| PLAINS ALL AMERICAN PIPELINE, L.P. | First Trade Date | 11/18/1998 |
| PLAINS GP HOLDINGS LP (PAGP) | First Trade Date | 10/16/2013 |
| PLAINS RESOURCES | First Trade Date | 05/27/1981 |
| PLANAR SYS | First Trade Date | 12/16/1993 |
| PLANET FITNESS, INC. (PLNT) | First Trade Date | 08/06/2015 |
| PLANET HOLLYWOOD | First Trade Date | 04/19/1996 |
| PLANET HOLLYWOOD (NYSE TR) | First Trade Date | 09/22/1997 |
| PLANET POLYMER TECH | First Trade Date | 09/21/1995 |
| PLANETOUT INC. (LGBT) | First Trade Date | 10/14/2004 |
| PLANETRX.COM | First Trade Date | 10/07/1999 |
| PLANNING SCIENCES | First Trade Date | 04/30/1996 |
| PLANO PETROLEUM | First Trade Date | 08/13/1980 |
| PLASMA-THERM | First Trade Date | 10/13/1981 |
| PLASMEDICS | First Trade Date | 11/03/1982 |
| PLASTIC SURGERY | First Trade Date | 12/10/1999 |
| PLATINUM EAGLE ACQUISITION CORP. (EAGLU) | First Trade Date | 01/12/2018 |
| PLATINUM ENTER | First Trade Date | 03/12/1996 |
| PLATINUM SOFTWARE | First Trade Date | 10/22/1992 |
| PLATINUM UNDERWRITERS HOLDINGS, LTD. | First Trade Date | 10/29/2002 |
| PLATO LEARNING | First Trade Date | 12/23/1992 |
| PLAY BY PLAY TOYS | First Trade Date | 07/19/1995 |
| PLAYAGS, INC. (AGS) | First Trade Date | 01/26/2018 |
| PLAYTEX | First Trade Date | 01/27/1994 |
| PLAYTIKA HOLDING CORP. (PLTK) | First Trade Date | 01/15/2021 |
| PLAZA COMMUNICATIONS | First Trade Date | 07/27/1983 |
| PLEXUS | First Trade Date | 02/05/1986 |
| PLIANT THERAPEUTICS, INC. (PLRX) | First Trade Date | 06/03/2020 |
| PLM FINANCIAL SERV. | First Trade Date | 12/22/1983 |
| PLUG POWER INC. | First Trade Date | 10/29/1999 |
| PLUM ACQUISITION CORP. I (PLMIU) | First Trade Date | 03/16/2021 |
| PLUM CREEK TIMBER | First Trade Date | 06/02/1989 |
| PLUMA | First Trade Date | 03/11/1997 |
| PLUMTREE SOFTWARE, INC. | First Trade Date | 06/04/2002 |
| PLURALSIGHT, INC. (PS) | First Trade Date | 05/17/2018 |
| PLX TECHNOLOGY, INC. | First Trade Date | 04/06/1999 |
| PLY GEM HOLDINGS INC (PGEM) | First Trade Date | 05/23/2013 |
| PLYMOUTH INDUSTRIAL REIT INC. (PLYM) | First Trade Date | 06/09/2017 |
| PMA CAPITAL | First Trade Date | 02/05/1998 |
| PMA RESTAURANTS | First Trade Date | 10/31/1980 |
| PMC SIERRA | First Trade Date | 04/24/1991 |
| PMR | First Trade Date | 10/16/1992 |
| PMV CONSUMER ACQUISITION CORP. (PMVCU) | First Trade Date | 09/22/2020 |
| PMV PHARMACEUTICALS, INC. (PMVP) | First Trade Date | 09/25/2020 |
| PNEUMATIC TRANSPORT | First Trade Date | 03/14/1984 |
| PO' FOLKS | First Trade Date | 10/13/1983 |
| POCAHONTAS BANC | First Trade Date | 04/05/1994 |
| POEMA GLOBAL HOLDINGS CORP. (PPGHU) | First Trade Date | 01/06/2021 |
| POGO PRODUCING | First Trade Date | 11/17/1978 |
| POINT OF SALE | First Trade Date | 07/10/1998 |
| POINT WEST CAPITAL | First Trade Date | 02/14/1996 |
| POINT.360 | First Trade Date | 02/19/1997 |
| POINTE FINANCIAL CORPORATION | First Trade Date | 06/12/1998 |
| POKERTEK, INC. (PTEK) | First Trade Date | 10/14/2005 |
| POLAR POWER, INC. (POLA) | First Trade Date | 12/07/2016 |
| POLAROID | First Trade Date | 11/04/1957 |
| POLICY | First Trade Date | 07/10/1990 |
| POLICY MANAGEMENT SYS. | First Trade Date | 12/16/1981 |
| POLLOCK PETROLEUM | First Trade Date | 05/28/1980 |
| POLLUTION RESEARCH | First Trade Date | 05/12/1986 |
| POLO RALPH LAUREN CORPORATION | First Trade Date | 06/12/1997 |
| POLY CO. OF AMERICA | First Trade Date | 06/22/1979 |
| POLYCOM | First Trade Date | 04/30/1996 |
| POLYMEDICA | First Trade Date | 01/11/1999 |
| POLYMER RESEARCH | First Trade Date | 10/02/1981 |
| POLYMERIC RESOURCES | First Trade Date | 01/27/1983 |
| POLYMUSE | First Trade Date | 04/19/1984 |
| POLYPID LTD. (PYPD) | First Trade Date | 06/26/2020 |
| POLYPORE INTERNATIONAL, INC. (PPO) | First Trade Date | 06/28/2007 |
| POMEROY COMP | First Trade Date | 04/03/1992 |
| PONCE FEDERAL S&L | First Trade Date | 02/15/1984 |
| PONTEM CORPORATION (PNTMU) | First Trade Date | 01/13/2021 |
| PONTOTOC PROD | First Trade Date | 12/13/1999 |
| POOL ENERGY SVCS | First Trade Date | 04/17/1990 |
| POORE BROTHERS | First Trade Date | 12/06/1996 |
| POP CULTURE GROUP CO., LTD (CPOP) | First Trade Date | 06/30/2021 |
| POPE RESOURCES | First Trade Date | 07/16/1991 |
| POPMAIL.COM | First Trade Date | 11/04/1997 |
| POPULAR | First Trade Date | 07/13/1994 |
| POPULATION HEALTH INVESTMENT CO., INC. (PHICU) | First Trade Date | 11/18/2020 |
| POREX TECHNOLOGY | First Trade Date | 01/20/1983 |
| PORT FINANCIAL | First Trade Date | 04/12/2000 |
| PORTA-PRO | First Trade Date | 04/25/1977 |
| PORTAL SOFTWARE | First Trade Date | 05/06/1999 |
| PORTAL SOFTWARE, INC. | First Trade Date | 05/06/1999 |
| PORTALPLAYER, INC. (PLAY) | First Trade Date | 11/19/2004 |
| PORTEC RAIL PRODUCTS, INC. | First Trade Date | 01/27/2004 |
| PORTER BANCORP, INC. (PBIB) | First Trade Date | 09/22/2006 |
| PORTFOLIO RECOVERY ASSOCIATES, INC. | First Trade Date | 11/08/2002 |
| PORTOLA PHARMACEUTICALS INC (PTLA) | First Trade Date | 05/22/2013 |
| PORTUGAL FUND | First Trade Date | 11/01/1989 |
| POSEIDA THERAPEUTICS, INC. (PSTX) | First Trade Date | 07/10/2020 |
| POSHMARK, INC. (POSH) | First Trade Date | 01/14/2021 |
| POSITECH | First Trade Date | 11/03/1981 |
| POST HOLDINGS PARTNERING CORPORATION (PSPCU) | First Trade Date | 05/26/2021 |
| POST PROPERTY | First Trade Date | 07/16/1993 |
| POSTAL REALTY TRUST, INC. (PSTL) | First Trade Date | 05/15/2019 |
| POTBELLY CORP (PBPB) | First Trade Date | 10/04/2013 |
| POTLACH | First Trade Date | 12/15/1969 |
| POTTERS FINC | First Trade Date | 12/31/1993 |
| POWDER VALLEY ENTER | First Trade Date | 11/20/1984 |
| POWELL INDUSTRIES | First Trade Date | 01/03/1973 |
| POWER & DIGITAL INFRASTRUCTURE ACQUISITION CORP. (XPDIU) | First Trade Date | 02/10/2021 |
| POWER INTEGRATIONS, INC. | First Trade Date | 12/31/1997 |
| POWER MEDICAL INTERVENTIONS, INC. (PMII) | First Trade Date | 10/26/2007 |
| POWER RECOVERY SYS. | First Trade Date | 11/16/1984 |
| POWER-ONE, INC. | First Trade Date | 10/01/1997 |
| POWERBRIDGE TECHNOLOGIES CO., LTD. (PBTS) | First Trade Date | 04/02/2019 |
| POWERCERV | First Trade Date | 03/01/1996 |
| POWERDSINE LTD. (PDSN) | First Trade Date | 06/10/2004 |
| POWERED BRANDS (POWRU) | First Trade Date | 01/08/2021 |
| POWERSOFT | First Trade Date | 02/03/1993 |
| POWERTEL | First Trade Date | 02/08/1994 |
| POWERTRADER | First Trade Date | 11/03/1997 |
| POWERWAVE TECHNOLOGIES, INC. | First Trade Date | 12/06/1996 |
| POZEN INC. | First Trade Date | 10/11/2000 |
| PPD, INC. (PPD) | First Trade Date | 02/06/2020 |
| PPDAI GROUP INC. (PPDF) | First Trade Date | 11/10/2017 |
| PPG IND | First Trade Date | 12/17/1945 |
| PPT VISION | First Trade Date | 10/08/1985 |
| PQ GROUP HOLDINGS INC. (PQG) | First Trade Date | 09/29/2017 |
| PRA HEALTH SCIENCES, INC. (PRAH) | First Trade Date | 11/13/2014 |
| PRA INTERNATIONAL (PRAI) | First Trade Date | 11/18/2004 |
| PRAB ROBOTS | First Trade Date | 09/17/1981 |
| PRAECIS PHARMA | First Trade Date | 04/27/2000 |
| PRAECIS PHARMCEUTICALS INC | First Trade Date | 04/27/2000 |
| PRAIRIE PRODUCING | First Trade Date | 04/08/1981 |
| PRAXAIR | First Trade Date | 06/24/1992 |
| PRAXIS PRECISION MEDICINES, INC. (PRAX) | First Trade Date | 10/16/2020 |
| PRB ENERGY, INC. (PRB) | First Trade Date | 04/12/2005 |
| PRECEPT BUSINESS | First Trade Date | 03/20/1998 |
| PRECIS SMART CARD | First Trade Date | 02/10/2000 |
| PRECIS, INC. | First Trade Date | 02/10/2000 |
| PRECISE SOFTWARE | First Trade Date | 06/29/2000 |
| PRECISION AUTO | First Trade Date | 11/06/1997 |
| PRECISION BIOSCIENCES INC (DTIL) | First Trade Date | 03/28/2019 |
| PRECISION DRILLING | First Trade Date | 11/21/1996 |
| PRECISION DRILLING | First Trade Date | 11/15/1996 |
| PRECISION OPTICS | First Trade Date | 01/16/1992 |
| PRECISION RESPONSE | First Trade Date | 07/17/1996 |
| PRECISION STANDARD | First Trade Date | 05/07/1987 |
| PREDICTIVE SYSTEMS | First Trade Date | 10/27/1999 |
| PREFERRED APARTMENT COMMUNITIES, INC. (APTS) | First Trade Date | 04/01/2011 |
| PREFERRED EMPLOYERS | First Trade Date | 02/06/1997 |
| PREFERRED FINANCIAL | First Trade Date | 11/22/1983 |
| PREFERRED HEALTH | First Trade Date | 09/14/1983 |
| PREFERRED S & L | First Trade Date | 11/02/1984 |
| PRELUDE THERAPEUTICS INCORPORATED (PRLD) | First Trade Date | 09/25/2020 |
| PREMARK | First Trade Date | 10/31/1987 |
| PREMCOR INC. | First Trade Date | 04/30/2002 |
| PREMIER COMMUNITY BANKSHARES, INC. | First Trade Date | 10/03/1996 |
| PREMIER CONCEPTS | First Trade Date | 04/22/1997 |
| PREMIER ENERGY | First Trade Date | 01/17/1980 |
| PREMIER FINANCIAL | First Trade Date | 06/06/1997 |
| PREMIER FINANCIAL | First Trade Date | 05/17/1996 |
| PREMIER PARKS (NYSE TR) | First Trade Date | 12/22/1997 |
| PREMIER RESEARCH | First Trade Date | 02/04/1997 |
| PREMIER RESEARCH | First Trade Date | 02/04/1996 |
| PREMIER, INC. (PINC) | First Trade Date | 09/26/2013 |
| PREMIERE TECH | First Trade Date | 03/05/1996 |
| PREMIS CORPORATION | First Trade Date | 09/28/1983 |
| PREMIUM CIGARS | First Trade Date | 08/25/1997 |
| PREMIUM STANDARD FARMS, INC. (PORK) | First Trade Date | 06/14/2005 |
| PREMIUMWEAR | First Trade Date | 12/17/1999 |
| PRENTISS PROP | First Trade Date | 10/18/1996 |
| PRENTISS PROPERTIES | First Trade Date | 10/17/1996 |
| PRESBIA PLC (LENS) | First Trade Date | 01/29/2015 |
| PRESIDENTIAL LIFE | First Trade Date | 02/05/1971 |
| PRESIDIO PROPERTY TRUST, INC. (SQFT) | First Trade Date | 10/07/2020 |
| PRESIDIO, INC. (PSDO) | First Trade Date | 03/10/2017 |
| PRESLEY COS | First Trade Date | 10/11/1991 |
| PRESS GANEY HOLDINGS, INC. (PGND) | First Trade Date | 05/21/2015 |
| PRESSTEK | First Trade Date | 03/28/1989 |
| PRESTIGE BANCORP | First Trade Date | 06/27/1996 |
| PRESTIGE BRANDS HOLDINGS, INC. (PBH) | First Trade Date | 02/10/2005 |
| PRETORIA TECHNOLOGY | First Trade Date | 12/30/1983 |
| PREVAIL THERAPEUTICS INC. (PRVL) | First Trade Date | 06/20/2019 |
| PREVIEW SYS | First Trade Date | 12/08/1999 |
| PREVIEW TRAVEL | First Trade Date | 11/20/1997 |
| PREVIO | First Trade Date | 05/07/1992 |
| PRI AUTOMATION | First Trade Date | 10/13/1994 |
| PRIAM CORPORATION | First Trade Date | 06/02/1983 |
| PRICE COMMUNICATIONS | First Trade Date | 04/20/1982 |
| PRICE ENTERPRISES | First Trade Date | 12/21/1994 |
| PRICE ENTERPRISES | First Trade Date | 08/18/1998 |
| PRICELINE.COM INCORPORATED | First Trade Date | 03/30/1999 |
| PRICELLULAR | First Trade Date | 12/16/1994 |
| PRICESMART | First Trade Date | 09/02/1997 |
| PRIDE INTL (NYSE TR) | First Trade Date | 09/10/1997 |
| PRIMA ENERGY | First Trade Date | 10/09/1980 |
| PRIMA ENERGY | First Trade Date | 10/15/1980 |
| PRIMACOM | First Trade Date | 02/22/1999 |
| PRIMAVERA CAPITAL ACQUISITION CORPORATION (PV'U) | First Trade Date | 01/22/2021 |
| PRIME BANCS | First Trade Date | 09/26/1997 |
| PRIME CAPITAL | First Trade Date | 06/05/1996 |
| PRIME GROUP REIT | First Trade Date | 11/12/1997 |
| PRIME IMPACT ACQUISITION I (PIAIU) | First Trade Date | 09/10/2020 |
| PRIME MEDICAL SVCS | First Trade Date | 11/13/1981 |
| PRIME MOTOR INNS | First Trade Date | 11/15/1979 |
| PRIME RESPONSE | First Trade Date | 03/03/2000 |
| PRIME RETAIL (NYSE TR) | First Trade Date | 08/27/1997 |
| PRIME SERVICE | First Trade Date | 11/01/1996 |
| PRIMEENERGY | First Trade Date | 06/28/1974 |
| PRIMEFAX INC. | First Trade Date | 08/01/1983 |
| PRIMERICA, INC. (PRI) | First Trade Date | 04/01/2010 |
| PRIMESOURCE | First Trade Date | 07/21/1993 |
| PRIMEX TECH | First Trade Date | 01/07/1997 |
| PRIMEX TECH | First Trade Date | 12/20/1996 |
| PRIMIX SOLS | First Trade Date | 07/03/1996 |
| PRIMO WATER CORPORATION (PRMW) | First Trade Date | 11/05/2010 |
| PRIMUS GUARANTY, LTD. (PRS) | First Trade Date | 09/30/2004 |
| PRIMUS KNOWLEDGE SOLUTIONS, INC. | First Trade Date | 07/01/1999 |
| PRIMUS TELECOMMUNICATIONS GROUP, INCORPORATED | First Trade Date | 11/07/1996 |
| PRINCETON NATIONAL | First Trade Date | 05/08/1992 |
| PRINCETON VIDEO | First Trade Date | 12/16/1997 |
| PRINCIPAL FINANCIAL GROUP, INC. | First Trade Date | 10/23/2001 |
| PRINCIPIA BIOPHARMA INC. (PRNB) | First Trade Date | 09/14/2018 |
| PRINTRAK INTL | First Trade Date | 07/02/1996 |
| PRINTRONIX | First Trade Date | 06/22/1979 |
| PRINTRONIX | First Trade Date | 06/26/1979 |
| PRINTWARE | First Trade Date | 07/02/1996 |
| PRIORITY HEALTHCARE CORPORATION | First Trade Date | 10/24/1997 |
| PRISM FIN | First Trade Date | 05/25/1999 |
| PRIVATE BUSINESS | First Trade Date | 05/26/1999 |
| PRIVATE BUSINESS, INC. | First Trade Date | 05/26/1999 |
| PRIVATE MEDIA GROUP | First Trade Date | 02/01/1999 |
| PRIVATE SCREENING | First Trade Date | 06/04/1982 |
| PRIVATEBANCORP, INC. | First Trade Date | 06/30/1999 |
| PRIVETERRA ACQUISITION CORP. (PMGMU) | First Trade Date | 02/09/2021 |
| PRIVIA HEALTH GROUP, INC. (PRVA) | First Trade Date | 04/29/2021 |
| PRIVILEGED WORLD TRAVEL CLUB, INC. (PVCL) | First Trade Date | 04/12/2013 |
| PRO SOURCE INC | First Trade Date | 11/12/1996 |
| PRO TRANS GP | First Trade Date | 06/20/1997 |
| PRO-CEL INTERNATIONAL | First Trade Date | 07/07/1983 |
| PRO-FAC COOPERATIVE | First Trade Date | 10/12/1995 |
| PRO-MED CAPITAL | First Trade Date | 11/25/1983 |
| PROBUSINESS SVC | First Trade Date | 09/19/1997 |
| PROCARE INDUSTRIES | First Trade Date | 11/14/1984 |
| PROCENTURY CORPORATION (PROS) | First Trade Date | 04/21/2004 |
| PROCOM TECH | First Trade Date | 12/18/1996 |
| PROCORE TECHNOLOGIES, INC. (PCOR) | First Trade Date | 05/20/2021 |
| PROCTER & GAMBLE | First Trade Date | 09/12/1929 |
| PRODIGY | First Trade Date | 02/11/1999 |
| PRODIGY SYSTEMS | First Trade Date | 04/07/1981 |
| PRODUCTIVITY TECH | First Trade Date | 08/02/1996 |
| PRODUCTS & PATENTS | First Trade Date | 05/25/1983 |
| PROF BANCORP | First Trade Date | 09/29/1982 |
| PROFESS SOFTWARE | First Trade Date | 10/13/1982 |
| PROFESSIONAL DETAIL | First Trade Date | 05/20/1998 |
| PROFESSIONAL DIVERSITY NETWORK, INC. (IPDN) | First Trade Date | 03/05/2013 |
| PROFESSIONAL HOLDING CORP. (PFHD) | First Trade Date | 02/07/2020 |
| PROFESSIONAL STAFF | First Trade Date | 08/07/1996 |
| PROFESSIONAL TRANSP | First Trade Date | 06/20/1997 |
| PROFESSIONALS GROUP | First Trade Date | 06/03/1993 |
| PROFFITTS INC (NYSE TR) | First Trade Date | 07/07/1997 |
| PROFICIENT ALPHA ACQUISITION CORP (PAACU) | First Trade Date | 05/30/2019 |
| PROFILE TECH | First Trade Date | 02/12/1997 |
| PROFIT RECOVERY | First Trade Date | 03/27/1996 |
| PROFIT TECHNOLOGY | First Trade Date | 09/24/1984 |
| PROGEN INDUSTRIES | First Trade Date | 10/07/1997 |
| PROGENICS PHARMACEUTICALS, INC. | First Trade Date | 11/19/1997 |
| PROGENITOR INC | First Trade Date | 08/07/1997 |
| PROGENITY, INC. (PROG) | First Trade Date | 06/19/2020 |
| PROGRAMMER'S PARADISE | First Trade Date | 07/18/1995 |
| PROGRAMS UNLIMITED | First Trade Date | 09/10/1981 |
| PROGRESS ACQUISITION CORP. (PGRWU) | First Trade Date | 02/09/2021 |
| PROGRESS FINANCIAL | First Trade Date | 12/12/1984 |
| PROGRESS SOFTWARE | First Trade Date | 07/30/1991 |
| PROGYNY, INC. (PGNY) | First Trade Date | 10/25/2019 |
| PROJECT SOFTWARE | First Trade Date | 04/21/1994 |
| PROMEDCO | First Trade Date | 03/12/1997 |
| PROMETHEUS BIOSCIENCES, INC. (RXDX) | First Trade Date | 03/12/2021 |
| PROMOTIONS.COM | First Trade Date | 09/24/1999 |
| PROMOVISION DISPLAYS | First Trade Date | 01/18/1984 |
| PROMUS COS | First Trade Date | 02/08/1990 |
| PRONAI THERAPEUTICS INC (DNAI) | First Trade Date | 07/16/2015 |
| PROOFPOINT, INC. (PFPT) | First Trade Date | 04/20/2012 |
| PROPERTY CAPITAL | First Trade Date | 09/06/1972 |
| PROPERTY SOLUTIONS ACQUISITION CORP. (PSACU) | First Trade Date | 07/22/2020 |
| PROPERTY SOLUTIONS ACQUISITION CORP. II (PSAGU) | First Trade Date | 03/04/2021 |
| PROPETRO HOLDING CORP. (PUMP) | First Trade Date | 03/17/2017 |
| PROPHET 21 | First Trade Date | 03/11/1994 |
| PROPTECH ACQUISITION CORPORATION (PTACU) | First Trade Date | 11/22/2019 |
| PROPTECH INVESTMENT CORPORATION II (PTICU) | First Trade Date | 12/04/2020 |
| PROQR THERAPEUTICS B.V. (PRQR) | First Trade Date | 09/18/2014 |
| PROS HOLDINGS, INC. (PRO) | First Trade Date | 06/28/2007 |
| PROSENSA HOLDING N.V. (RNA) | First Trade Date | 06/28/2013 |
| PROSIGHT GLOBAL, INC. (PROS) | First Trade Date | 07/25/2019 |
| PROSOFTTRAINING.COM | First Trade Date | 12/06/1996 |
| PROSPECT ENERGY CORPORATION (PSEC) | First Trade Date | 07/26/2004 |
| PROSPECTOR CAPITAL CORP. (PRSRU) | First Trade Date | 01/08/2021 |
| PROSPERITY BANCSHARES | First Trade Date | 11/15/1999 |
| PROSPERITY BANCSHARES, INC. | First Trade Date | 11/12/1998 |
| PROTAGONIST THERAPEUTICS, INC (PTGX) | First Trade Date | 08/11/2016 |
| PROTEA BIOSCIENCES GROUP, INC. (PRGB) | First Trade Date | 04/11/2014 |
| PROTECTION ONE (NYSE TR) | First Trade Date | 11/06/1998 |
| PROTEIN DESIGN LABS | First Trade Date | 01/29/1992 |
| PROTEON THERAPEUTICS INC (PRTO) | First Trade Date | 10/22/2014 |
| PROTEOSTASIS THERAPEUTICS, INC. (PTI) | First Trade Date | 02/11/2016 |
| PROTILE INC | First Trade Date | 05/19/1982 |
| PROTO LABS, INC. (PRLB) | First Trade Date | 02/24/2012 |
| PROTO-MED INC | First Trade Date | 12/01/1982 |
| PROTOCOL COMPUTERS | First Trade Date | 09/29/1983 |
| PROTOCOL SYSTEMS | First Trade Date | 03/24/1992 |
| PROTOSOURCE | First Trade Date | 05/15/1998 |
| PROVALIS | First Trade Date | 03/03/1993 |
| PROVANT | First Trade Date | 04/29/1998 |
| PROVANTAGE HEALTH | First Trade Date | 07/14/1999 |
| PROVENTION BIO, INC. (PRVB) | First Trade Date | 07/24/2018 |
| PROVIDE COMMERCE, INC. | First Trade Date | 12/17/2003 |
| PROVIDENCE ENERGY | First Trade Date | 12/04/1996 |
| PROVIDENCE JOURNAL | First Trade Date | 06/25/1996 |
| PROVIDENT ACQUISITION CORP. (PAQCU) | First Trade Date | 01/08/2021 |
| PROVIDENT BANCORP, INC. | First Trade Date | 01/08/1999 |
| PROVIDENT BANKSHARE | First Trade Date | 02/29/2000 |
| PROVIDENT BANKSHARE | First Trade Date | 12/15/1987 |
| PROVIDENT FINC | First Trade Date | 06/28/1996 |
| PROVIDENT FINC | First Trade Date | 10/31/1980 |
| PROVIDENT INSTITUT. | First Trade Date | 07/29/1983 |
| PROVIDIAN FINC (NYSE TR) | First Trade Date | 06/10/1997 |
| PROVINCE HEALTHCARE COMPANY | First Trade Date | 02/11/1998 |
| PROVINCETOWN-BOSTON | First Trade Date | 09/15/1983 |
| PROVO INTERNATIONAL, INC. | First Trade Date | 05/14/1998 |
| PROXICOM | First Trade Date | 04/20/1999 |
| PROXIM | First Trade Date | 12/16/1993 |
| PROXIM CORPORATION | First Trade Date | 08/01/2000 |
| PROXYMED | First Trade Date | 08/05/1993 |
| PRT GP | First Trade Date | 11/21/1997 |
| PRUDENTIAL FINANCIAL, INC. | First Trade Date | 12/13/2001 |
| PRUDENTIAL PLC | First Trade Date | 06/29/2000 |
| PRWW | First Trade Date | 02/04/1997 |
| PS FINANCIAL | First Trade Date | 11/27/1996 |
| PSB BANCORP | First Trade Date | 07/17/1998 |
| PSI TECH | First Trade Date | 03/16/2000 |
| PSINET | First Trade Date | 04/30/1999 |
| PSINET | First Trade Date | 05/02/1995 |
| PSS WORLD MEDICAL | First Trade Date | 05/05/1994 |
| PSW TECH | First Trade Date | 06/05/1997 |
| PSYCH SYSTEMS | First Trade Date | 09/23/1982 |
| PT PASIFIK SATELI | First Trade Date | 06/11/1996 |
| PTC THERAPEUTICS, INC. (PTCT) | First Trade Date | 06/20/2013 |
| PTEK HOLDINGS | First Trade Date | 03/05/1996 |
| PTI HOLDING | First Trade Date | 12/16/1992 |
| PTK ACQUISITION CORP. (PTK'U) | First Trade Date | 07/13/2020 |
| PTN MEDIA | First Trade Date | 03/29/1999 |
| PUBCOA | First Trade Date | 04/29/1981 |
| PUBLICARD | First Trade Date | 12/22/1998 |
| PUBLISHERS EQUIPMENT | First Trade Date | 03/29/1983 |
| PUBLISHING COMPANY | First Trade Date | 05/17/1996 |
| PUBMATIC, INC. (PUBM) | First Trade Date | 12/09/2020 |
| PUHUI WEALTH INVESTMENT MANAGEMENT CO., LTD. (PHCF) | First Trade Date | 12/27/2018 |
| PULASKI FINANCIAL | First Trade Date | 05/11/1994 |
| PULASKI FURNITURE | First Trade Date | 06/15/1971 |
| PULASKI SAVINGS BANK | First Trade Date | 04/03/1997 |
| PULMONX CORPORATION (LUNG) | First Trade Date | 10/01/2020 |
| PULSAR OIL & GAS | First Trade Date | 09/28/1983 |
| PULSE BIOSCIENCES, INC. (PLSE) | First Trade Date | 05/18/2016 |
| PUMA TECH | First Trade Date | 12/05/1996 |
| PURCHASEPRO.COM | First Trade Date | 09/14/1999 |
| PURE ACQUISITION CORP. (PACQU) | First Trade Date | 04/13/2018 |
| PURE STORAGE, INC. (PSTG) | First Trade Date | 10/07/2015 |
| PURE TECH | First Trade Date | 03/22/1989 |
| PURE WORLD | First Trade Date | 01/08/1982 |
| PURECYCLE CORP | First Trade Date | 11/27/1978 |
| PURO WATER GP | First Trade Date | 02/07/1997 |
| PUXIN LIMITED (NEW) | First Trade Date | 06/15/2018 |
| PUYI, INC. (PUYI) | First Trade Date | 03/29/2019 |
| PVC CONTAINER | First Trade Date | 10/11/1984 |
| PVF CAPITAL | First Trade Date | 12/30/1992 |
| PWP FORWARD ACQUISITION CORP. I (FRWAU) | First Trade Date | 03/10/2021 |
| PXRE (NYSE TR) | First Trade Date | 12/31/1996 |
| PYRAMID BREWERIES | First Trade Date | 12/14/1995 |
| PYRAMID MAGNETICS | First Trade Date | 02/15/1984 |
| PYRAMID TECH | First Trade Date | 12/04/1985 |
| PYRO-MAGNETICS | First Trade Date | 01/30/1980 |
| PYXIS | First Trade Date | 07/23/1992 |
| PZENA INVESTMENT MANAGEMENT, INC. (PZN) | First Trade Date | 10/25/2007 |
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