Skip to content

13F-HR filed by Westchester Capital Management, LLC

Westchester Capital Management, LLC filed this 13F-HR for the quarter ended 2020-12-31, filed 2021-02-12, with 219 holding rows worth $3,063,579,000.

Accession
0001567619-21-003622
Filed
2021-02-12
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2020

A holdings report, 386 entries on the cover page, a total value of $3,063,579,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $3,063,579,000 with VALUE read as thousands by filing date, 13F file number 028-14257. The quarter's positions are built on this report. The resolved quarter.

Other managers

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
WILLIS TOWERS WATSON PLC LTD SHSG96629103Stock1,061,599$223,658,000thousands by filing date
SPY78462F103SHS550,000$205,591,000thousands by filing dateput
VARIAN MED SYS INC92220P105COM1,118,006$195,662,000thousands by filing date
TIFFANY & CO NEW886547108COM1,414,510$185,937,000thousands by filing date
SLACK TECHNOLOGIES INC83088V102COM CL A3,366,544$142,203,000thousands by filing date
INPHI CORP45772F107COM839,267$134,677,000thousands by filing date
EATON VANCE CORP278265103COM NON VTG1,972,179$133,970,000thousands by filing date
MAXIM INTEGRATED PRODS INC57772K101COM1,484,121$131,568,000thousands by filing date
IHS MARKIT LTDG47567105SHS1,437,110$129,096,000thousands by filing date
ALEXION PHARMACEUTICALS INC015351109COM790,632$123,529,000thousands by filing date
NAVISTAR INTERNATIONAL63934E108COMMON STOCK2,466,938$108,447,000thousands by filing date
XILINX INC983919101COM726,558$103,004,000thousands by filing date
GRUBHUB INC400110102COM1,275,583$95,222,000thousands by filing date
Concho Resources Inc.20605P101COM1,515,561$88,433,000thousands by filing date
NATIONAL GEN HLDGS CORP636220303COM2,020,689$69,067,000thousands by filing date
iShares U.S. Medical Devices ETF464288810SHS198,000$64,805,000thousands by filing dateput
VIRTUSA CORP92827P102COM956,658$48,914,000thousands by filing date
FITBIT INC33812L102CL A5,778,861$39,296,000thousands by filing date
REALPAGE INC75606N109COM393,128$34,297,000thousands by filing date
DUPONT DE NEMOURS INC COM26614N102Stock391,600$27,847,000thousands by filing dateput
AJAX IG0190X118UNIT 99/99/99992,064,515$25,621,000thousands by filing date
AEROJET ROCKETDYNE HLDGS INC C007800105COM441,231$23,319,000thousands by filing date
QUANTUMSCAPE CORP COM CL A74767V109Stock300,000$22,801,000thousands by filing date
DUPONT DE NEMOURS INC COM26614N102Stock244,702$17,400,000thousands by filing date
NATIONAL GEN HLDGS CORP636220303COM505,000$17,261,000thousands by filing dateput
COHN ROBBINS HOLDINGS CORPG23726105COM CL A1,516,173$15,783,000thousands by filing date
VODAFONE GROUP PLC SPONSORED ADR92857W308ADR878,400$14,476,000thousands by filing dateput
E MERGE TECHNOLOGY ACQUISITI26873Y104CMN1,413,801$14,463,000thousands by filing date
XPO INC COM983793100Stock121,200$14,447,000thousands by filing dateput
CHURCHILL CAPITAL CORP IV171439102CL A1,406,030$14,074,000thousands by filing date
CC NEUBERGER PRINCIPAL HLDNGG1992Y114COM1,295,961$14,049,000thousands by filing date
JUNIPER INDL HLDGS INC48205G106COM CL A1,280,293$13,712,000thousands by filing date
GS ACQUISITION HLDGS CORP II36258Q105COM CL A1,241,083$13,528,000thousands by filing date
ARTIUS ACQUISITION INC04316G105COM CL A1,272,057$13,522,000thousands by filing date
TAILWIND ACQUISITION CORP87403Q102COM CL A1,269,655$13,192,000thousands by filing date
CC NEUBERGER PRIN HLDGS IIG3166T103SHS CL A1,250,524$13,005,000thousands by filing date
BURGUNDY TECHNOLOGY ACQU CORG1702T116CL A1,220,139$12,702,000thousands by filing date
EBAY INC. COM278642103Stock247,600$12,442,000thousands by filing dateput
APOLLO STRATEGIC GROWTH CAPTG0411R122UNIT 99/99/99991,132,664$12,380,000thousands by filing date
TREBIA ACQUISITION CORPG9027T109COM CL A1,117,275$12,056,000thousands by filing date
YUCAIPA ACQ CRP; TNT ACQ DT; 8/4/2022; CASH: $10.00G9879L105COM1,100,372$11,114,000thousands by filing date
CONX CORP212873202UNIT 10/30/20271,052,603$10,999,000thousands by filing date
FALCON CAPITAL ACQUISITN COR30606L108COM CL A1,005,691$10,600,000thousands by filing date
SPARTAN ACQUISITION CORP II846775203UNIT 99/99/9999872,964$9,428,000thousands by filing date
LGL SYS ACQUISITION CORP50201G106COM CL A862,498$8,728,000thousands by filing date
FTAC OLYMPUS ACQUISITION CORG37288100CL A SHS825,036$8,498,000thousands by filing date
SKILLSOFT CORP CL A17143G106Stock819,188$8,479,000thousands by filing date
CINCINNATI BELL INC NEW COM NEW171871502Stock524,400$8,012,000thousands by filing date
AECOM COM00766T100Stock160,000$7,965,000thousands by filing dateput
FOLEY TRASIMENE ACQUISTN COR34431F104COM CL A709,564$7,933,000thousands by filing date
BOWX ACQUISITION CORP103085205UNIT 08/03/2025733,247$7,846,000thousands by filing date
MACQUARIE INFRASTRUCTURE COR55608BAB1NOTE 2.000%10/07,853,000$7,833,000thousands by filing dateprincipal
HUDSON EXECUTIVE INVT CORP443761101COM CL A681,062$7,362,000thousands by filing date
TUSCAN HLDGS CORP II90070A103COM658,246$7,247,000thousands by filing date
ALTITUDE ACQUISITION CORP02156Y202UNIT 11/30/2027697,500$7,220,000thousands by filing date
ASCENDANT DIGITAL ACQUISITIOG05155109COM CL A695,387$7,135,000thousands by filing date
HEALTHCARE SERVICES ACQU COR42227K203UNT681,327$6,963,000thousands by filing date
XPO INC COM983793100Stock58,400$6,961,000thousands by filing date
PRIME IMPACT ACQUISITION IG61074103SHS CL A651,125$6,577,000thousands by filing date
TWC TECH HLDGS II CORP90117G105COM620,000$6,528,000thousands by filing date
DELL TECHNOLOGIES INC CL C24703L202Stock84,100$6,163,000thousands by filing dateput
AVANTI ACQUISITION CORPG0682V109CMN583,028$5,994,000thousands by filing date
GOLDEN FALCON ACQUISITION CO38102H208UNIT 99/99/9999569,153$5,920,000thousands by filing date
WADDELL & REED FINL INC930059100CL A228,679$5,824,000thousands by filing date
VY GLOBAL GROWTHG9444H100CMN557,629$5,811,000thousands by filing date
SCION TECH GROWTH IG31067120UNIT 12/17/2025557,319$5,751,000thousands by filing date
FUSION ACQUISITION CORP36118H105CL A492,434$5,565,000thousands by filing date
BROADMARK RLTY CAP INC11135B100COM544,167$5,551,000thousands by filing date
VG ACQUISITION CORPG9446E105SHS CL A480,492$5,492,000thousands by filing date
ACE Convergence Acquisition CorpG0083D120COM524,916$5,365,000thousands by filing date
THUNDER BRDG ACQUISTION II LG8857S116CL A SHS404,858$5,352,000thousands by filing date
GORES HLDGS V INC382864106COM CL A513,305$5,339,000thousands by filing date
MOTIVE CAPITAL CORPG6293A129UNIT 99/99/9999506,408$5,338,000thousands by filing date
MERIDA MERGER CORP I58953M106COM520,379$5,308,000thousands by filing date
MONTES ARCHIMEDES ACQUISITIO612657205UNIT 09/30/2025500,000$5,250,000thousands by filing date
NUVEEN INTERMEDIATE DURATION M670671106COM373,164$5,180,000thousands by filing date
SPORTS ENTERTAINMENT ACQU CO84918M106COM CL A511,101$5,172,000thousands by filing date
HIGHCAPE CAP ACQUISITION COR42984L105COM CL A471,804$4,824,000thousands by filing date
REDBALL ACQUISITION CORPG7417R105COM CL A437,164$4,761,000thousands by filing date
WHOLE EARTH BRANDS INC96684W100COM CL A407,757$4,444,000thousands by filing date
NEW PROVIDENCE ACQUISITION64822P106COM CL A318,255$4,322,000thousands by filing date
DISCOVERY INC25470F302COM SER C164,578$4,310,000thousands by filing date
SENIOR CONNECT ACQUISITN COR81723H207UNIT 12/09/2023410,304$4,222,000thousands by filing date
FIRSTMARK HORIZON ACQUISITIO33765Y200UNIT 99/99/9999350,000$3,990,000thousands by filing date
QELL ACQUISITION CORPG7307X121UNIT 10/01/2025300,387$3,980,000thousands by filing date
EQUITY DISTR ACQUISITION COR29465E106CMN386,118$3,954,000thousands by filing date
PORCH GROUP INC733245104COM300,000$3,852,000thousands by filing date
CONCENTRIX CORP20602D101COM38,900$3,840,000thousands by filing date
AVANTI ACQUISITION CORP UNITG0682V117Stock350,000$3,794,000thousands by filing date
SOGOU INC ADR REPSTG A83409V104ADR REPSTG A451,668$3,681,000thousands by filing date
PLURALSIGHT INC72941B106COM CL A175,300$3,674,000thousands by filing date
VODAFONE GROUP PLC SPONSORED ADR92857W308ADR212,600$3,504,000thousands by filing date
NERDY INC CL A COMG8990Y103Stock314,275$3,488,000thousands by filing date
IAC INTERACTIVECORP NEW44891N109COM17,500$3,314,000thousands by filing dateput
GENIUS SPORTS LIMITED233277102SHARES CL A187,118$3,291,000thousands by filing date
VY GLOBAL GROWTHG9444H126UNIT 99/99/9999300,000$3,228,000thousands by filing date
TD SYNNEX CORPORATION COM87162W100Stock38,900$3,168,000thousands by filing date
TD SYNNEX CORPORATION COM87162W100Stock38,800$3,160,000thousands by filing dateput
FORTIVE CORP COM34959J108Stock44,420$3,146,000thousands by filing date
KANSAS CITY SOUTHERN485170302COM NEW15,200$3,102,000thousands by filing dateput
GALILEO ACQUISITION CORPG3770A102SHS300,000$3,060,000thousands by filing date
SPORTS ENTERTAINMENT ACQU CO84918M205UNIT 99/99/9999281,323$3,025,000thousands by filing date
HOLICITY INC435063102COM CL A299,000$3,023,000thousands by filing date
LANDCADIA HOLDINGS III INC51476H209UNIT 99/99/9999270,000$3,015,000thousands by filing date
DFP HEALTHCARE ACQUISITNS CO23343Q100COM CL A271,300$2,930,000thousands by filing date
ROYAL DUTCH SHELL PLC SPN ADR780259107SPON ADR B86,557$2,909,000thousands by filing date
GORES HLDGS IV INC382865103COM CL A219,108$2,877,000thousands by filing date
OSPREY TECHNLGY AQUISTION CO68839R104COM CL A261,955$2,743,000thousands by filing date
SELECT SECTOR SPDR TR81369Y704INDL30,200$2,674,000thousands by filing dateput
REPLAY ACQUISITION CORPG75130107COM255,270$2,655,000thousands by filing date
PERSHING SQUARE TONTINE HLDG COM71531R109CL A95,059$2,635,000thousands by filing date
GORES HLDGS V INC382864205UNIT 99/99/9999235,486$2,536,000thousands by filing date
BLACKROCK MUNIYIELD QUALITY09254E103COM164,534$2,378,000thousands by filing date
FOX CORP CL A COM35137L105Stock80,413$2,341,000thousands by filing date
DMY TECHNOLOGY GROUP INC III233278209UNIT 99/99/9999200,000$2,280,000thousands by filing date
GIGCAPITAL3 INC37519D107COM170,354$2,245,000thousands by filing date
FAR PEAK ACQUISITION CORPG3312L129UNIT 99/99/9999214,446$2,219,000thousands by filing date
BRIDGETOWN HOLDINGS LTDG1355U113COM142,490$2,206,000thousands by filing date
CRESCENT ACQUISITION CORP22564L105COM CL A203,166$2,123,000thousands by filing date
EIDOS THERAPEUTICS INC.28249H104Common Stock16,116$2,120,000thousands by filing date
ACKRELL SPAC PARTNERS I CO00461L204COMMON STOCK200,000$2,058,000thousands by filing date
CHP MERGER CORP12558Y106COM CL A200,248$2,055,000thousands by filing date
KANSAS CITY SOUTHERN485170302COM NEW10,057$2,053,000thousands by filing date
D8 HOLDINGS CORPG2614K110SHS CL A200,000$2,032,000thousands by filing date
TORTOISE ACQUISITION CORP IIG89554102COM CL A188,524$2,008,000thousands by filing date
NUVEEN MUN CR INCOME FD67070X101COM SH BEN INT123,574$1,992,000thousands by filing date
MADISON SQUARE GRDN SPRT CORP CL A55825T103Stock10,500$1,933,000thousands by filing date
LONGVIEW ACQUISITION CORP543195119*W EXP 05/27/202291,665$1,922,000thousands by filing date
CORELOGIC INC21871D103COM23,635$1,827,000thousands by filing date
MAXIM INTEGRATED PRODS INC57772K101COM20,000$1,773,000thousands by filing datecall
SPHERE ENTERTAINMENT CO CL A55826T102Stock16,600$1,744,000thousands by filing dateput
OAKTREE ACQUISITION CORPG67145105SHS CL A117,487$1,716,000thousands by filing date
NUVEEN AMT FREE QLTY MUN INC670657105COM106,445$1,607,000thousands by filing date
SPRING VALEY ACQUISTION III CL A ORD85521J109COM153,930$1,595,000thousands by filing date
EBAY INC. COM278642103Stock31,600$1,588,000thousands by filing date
THUNDER BRDG ACQUISTION II LG8857S108*W EXP 11/30/202399,999$1,478,000thousands by filing date
GENWORTH FINL INC37247D106COM SHS372,802$1,410,000thousands by filing date
INTERPRIVATE ACQUISITION COR COM46064A103Stock94,947$1,381,000thousands by filing date
JUNIPER INDL HLDGS INC48205G114*W EXP 11/13/202700,497$1,289,000thousands by filing date
IAC INTERACTIVECORP NEW44891N109COM6,670$1,263,000thousands by filing date
HPX CORPG32219100SHS CL A124,998$1,252,000thousands by filing date
Tottenham Acquisition I LimitedG8959N106SHS114,024$1,251,000thousands by filing date
NUVEEN NEW YORK AMT QLT MUNI670656107COM89,385$1,209,000thousands by filing date
BURGUNDY TECHNOLOGY ACQU CORG1702T132UNIT 08/26/2025105,405$1,189,000thousands by filing date
LONGVIEW ACQUISITION CORP543195101COM CL A58,965$1,167,000thousands by filing date
ONEG7000X105COM CL A100,000$1,077,000thousands by filing date
HIGHLAND TRANSCEND PARTNERSG44690116UNIT 99/99/9999100,000$1,050,000thousands by filing date
LIONHEART ACQUISITION CORP53625R203CMN100,500$1,047,000thousands by filing date
SOCIAL CAP HEDSPIA HLDG CO IG8251K107COM CL A62,148$1,042,000thousands by filing date
REVOLUTION ACCEL76156P205UNIT100,000$1,041,000thousands by filing date
HOLICITY INC435063201UNIT 08/05/2025100,000$1,039,000thousands by filing date
AECOM COM00766T100Stock20,800$1,036,000thousands by filing date
TUSCAN HLDGS CORP II90070A111*W EXP 04/01/202389,951$932,000thousands by filing date
InterPrivate Acquisition Corp46064A111INTERPRIVATE ACQUISITI -CW24213,249$874,000thousands by filing date
APEX TECHNOLOGY ACQUISITION03768F110*W EXP 09/18/202199,999$856,000thousands by filing date
DELL TECHNOLOGIES INC CL C24703L202Stock11,538$846,000thousands by filing date
CROWN HLDGS INC COM228368106Stock8,300$832,000thousands by filing date
AMERICAN EQUITY INVT LIFE025676206COMMON STOCK30,000$830,000thousands by filing date
JAWS SPITFIRE ACQUISITION COG50740128UNIT 99/99/999970,000$773,000thousands by filing date
NEW PROVIDENCE ACQUISITION64822P114*W EXP 99/99/999200,000$756,000thousands by filing date
GIGCAPITAL3 INC37519D115*W EXP 05/18/202214,116$747,000thousands by filing date
E MERGE TECHNOLOGY ACQUISITI26873Y112*W EXP 07/30/202471,267$712,000thousands by filing date
LGL SYS ACQUISITION CORP50201G114*W EXP 11/12/202431,249$699,000thousands by filing date
COHN ROBBINS HOLDINGS CORPG23726113*W EXP 08/28/202372,290$670,000thousands by filing date
EATON VANCE FLOATING-RATE INCO278279104COM50,863$669,000thousands by filing date
MARQUEE RAINE ACQUISITION COG58442115UNIT 12/01/202560,000$650,000thousands by filing date
FUSION ACQUISITION CORP36118H113*W EXP 06/01/202249,998$640,000thousands by filing date
WHOLE EARTH BRANDS INC96684W126WARRANT449,999$621,000thousands by filing date
CROWN HLDGS INC COM228368106Stock64,700$608,000thousands by filing dateput
GCM GROSVENOR INC36831E116W EXP 11/17/202308,603$555,000thousands by filing date
ARTIUS ACQUISITION INC04316G113*W EXP 07/13/202252,121$555,000thousands by filing date
FINTECH ACQ IV-A31810N104COMMON STOCK45,320$512,000thousands by filing date
TREBIA ACQUISITION CORPG9027T117*W EXP 99/99/999239,925$499,000thousands by filing date
FTAC OLYMPUS ACQUISITION CORG37288126*W EXP 08/28/202251,661$478,000thousands by filing date
ASCENDANT DIGITAL ACQUISITIOG05155125UNIT 99/99/999945,066$473,000thousands by filing date
AERSALE CORPORATION00810F114*W EXP 12/22/202249,611$465,000thousands by filing date
CHURCHILL CAPITAL CORP IV171439110W EXP 08/04/202281,206$427,000thousands by filing date
ASCENDANT DIGITAL ACQUISITIOG05155117*W EXP 07/28/202249,999$427,000thousands by filing date
VG ACQUISITION-AG9446E113EQUITY WRT160,164$424,000thousands by filing date
INTL GNRL INSURANCE HLDNGS LG4809J114WTS508,286$401,000thousands by filing date
ACE CONVERGENCE ACQU CORPG0083D104*W EXP 09/30/202249,999$347,000thousands by filing date
VOYA PRIME RATE TRUST92913A100SH BEN INT73,819$330,000thousands by filing date
FOLEY TRASIMENE ACQUISTN COR34431F112*W EXP 05/26/202127,301$322,000thousands by filing date
TPG PACE TECH OPPORTUNITIESG8990Y111UNIT 99/99/999926,842$305,000thousands by filing date
PRIME IMPACT ACQUISITION IG61074111UNIT 10/01/203028,278$300,000thousands by filing date
INVESCO SR INCOME TR46131H107COM64,480$257,000thousands by filing date
SHAPEWAYS HOLDING3770A110EQUITY WRT300,000$252,000thousands by filing date
FRAZIER LIFESCIENCES ACQU CORP UNIT EXP 120925G3710A121Stock23,944$248,000thousands by filing date
SPHERE ENTERTAINMENT CO CL A55826T102Stock2,039$214,000thousands by filing date
XL FLEET CORP9837FR118*W EXP 06/01/20224,998$202,000thousands by filing date
MERIDA MERGER CORP I58953M114*W EXP 11/07/202197,999$198,000thousands by filing date
HIGHCAPE CAP ACQUISITION COR42984L113W EXP 09/30/202157,268$179,000thousands by filing date
APOLLO SENIOR FLOATING RATE FU037636107COM11,127$160,000thousands by filing date
HUDSON EXECUTIVE INVT CORP443761119*W EXP 06/21/20290,531$156,000thousands by filing date
EQUITY DISTR ACQUISITION CORP UNIT EX 09092529465E205Stock13,882$148,000thousands by filing date
FINTECH ACQUISITION CORP IV31810N112*W EXP 12/31/20266,666$146,000thousands by filing date
TORTOISE ACQUISITION CORP IIG89554128W EXP 06/14/20247,131$134,000thousands by filing date
CHPMW US 22 Nov 24 C11.512558Y114*W EXP 11/22/202100,124$130,000thousands by filing date
BLACKROCK FLOATING RATE INCO09255X100COM9,611$116,000thousands by filing date
AXALTA COATING SYS LTD COMG0750C108Stock3,936$112,000thousands by filing date
LIVE OAK ACQUISITION CORP II53804W205UNIT 99/99/999910,000$108,000thousands by filing date
Pershing Square T 25 WTS Warrants Exp 07/24/2571531R117WT11,109$107,000thousands by filing date
FALCON CAPITAL ACQUISITN COR30606L116*W EXP 08/20/20250,000$107,000thousands by filing date
D8 HOLDINGS CORPG2614K128*W EXP 08/05/202100,000$105,000thousands by filing date
CC NEUBERGER PRIN HLDGS IIG3166T111*W EXP 07/29/20256,249$96,000thousands by filing date
FIRST TRUST SENIOR FLOATING RA33733U108COM5,810$68,000thousands by filing date
HPX CORPG32219126*W EXP 07/14/20262,499$67,000thousands by filing date
SCVX CORPG79448117*W EXP 01/24/20238,043$65,000thousands by filing date
GS ACQUISITION HLDGS CORP II36258Q113*W EXP 06/30/20224,999$64,000thousands by filing date
ONEG7000X121*W EXP 08/17/20225,000$52,000thousands by filing date
CC NEUBERGER PRINCIPAL HLDNGG1992Y122*W EXP 99/99/99922,113$52,000thousands by filing date
EQUITY DISTR ACQUISITION COR29465E114*W EXP 09/09/20228,706$51,000thousands by filing date
DRAGONEER GROWTH OPPORTUN COG28302118*W EXP 08/18/2023,000$13,000thousands by filing date
UNION ACQUISITION CORP IIG9402q100COM1,000$10,000thousands by filing date
VONTIER CORPORATION928881101COM39$1,000thousands by filing date
LIBERTY BROADBAND CORP530307305COM SER C1$0thousands by filing dateValue filed as zero, left out of ratios.
TORTOISE ACQUISITION CORP IIG89554110UNIT 06/14/20273$0thousands by filing dateValue filed as zero, left out of ratios.
VG ACQUISITION CG9446E121UNIT6$0thousands by filing dateValue filed as zero, left out of ratios.
HIGHCAPE CAP ACQUISITION COR42984L204UNIT 09/30/20273$0thousands by filing dateValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001567619-21-003622this filing2021-02-12acceptance time not in the bulk data set