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  • Gurus
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  • WESTCHESTER CAPITAL MANAGEMENT, LLC (Data extracted from 13F, 13D, 13G and Form 4)

WESTCHESTER CAPITAL MANAGEMENT, LLC

AUM: $3.97 B
13-F Portfolio Value: $1.91 B
Last 13-F Filed: Q2 2025
Concentration in top 10: 52.09%
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Stock Company % Portfolio Shares Held Market Value Change in Shares % Change Quarter End Price Source
SPYSPDR S&P 500 ETF TR (Put)8.09%250,000$154,462,500No Change$617.8513F
KKELLANOVA7.08%1,701,179$135,294,766No Change$79.5313F
CHXCHAMPIONX CORPORATION5.02%3,857,598$95,822,734No Change$24.8413F
ANSCAGRICULTURE & NAT SOL ACQ CO1.4%2,464,804$26,743,123No Change$10.8513F
AAMAA MISSION ACQUISITION CORP1.19%2,190,000$22,819,800No Change$10.4213F
HYACHAYMAKER ACQUISITION CORP IV0.69%1,189,028$13,198,211No Change$11.113F
VACHVOYAGER ACQUISITION CORP0.69%1,261,894$13,085,840No Change$10.3713F
GPATGP-ACT III ACQUISITION CORP0.64%1,160,852$12,246,989No Change$10.5513F
POLEANDRETTI ACQUISITION CORP II0.63%1,161,916$12,060,688No Change$10.3813F
BRSLINTERNATIONAL GAME TECHNOLOG (Put)0.34%411,100$6,499,491No Change$15.8113F
SPKLSPARK I ACQUISITION CORP0.24%427,716$4,662,104No Change$10.913F
YHNAYHN ACQUISITION I LTD0.22%398,000$4,111,340No Change$10.3313F
HSPTHORIZON SPACE ACQUISITION II0.22%404,900$4,146,176No Change$10.2413F
WLACWILLOW LANE ACQUISITION CORP0.22%414,349$4,238,791No Change$10.2313F
BRSLINTERNATIONAL GAME TECHNOLOG0.2%240,000$3,794,400No Change$15.8113F
RDACRISING DRAGON ACQUISITION CO0.2%367,500$3,785,250No Change$10.313F
IBACIB ACQUISITION CORP0.19%349,019$3,622,817No Change$10.3813F
HSPOHORIZON SPACE ACQUSTN I CORP0.19%297,000$3,608,550No Change$12.1513F
CAPNCAYSON ACQUISITION CORP0.18%325,000$3,354,000No Change$10.3213F
BKHABLACK HAWK ACQUISITION CORP0.17%300,000$3,189,000No Change$10.6313F
RFAIRF ACQUISITION CORP II0.14%250,000$2,647,500No Change$10.5913F
GSHRUGESHER ACQUISITION CORP. II0.13%240,000$2,457,600No Change$10.2413F
IROHIRON HORSE ACQUISITIONS CORP0.12%211,965$2,212,915No Change$10.4413F
ASPCA SPAC III ACQUISITION CORP0.11%200,000$2,040,000No Change$10.213F
NHICUNEWHOLD INVT CORP III0.11%200,000$2,060,000No Change$10.313F
CHARCHARLTON ARIA ACQUISITION CO0.11%200,000$2,056,000No Change$10.2813F
IIMINVESCO VALUE MUN INCOME TR0.1%164,527$1,915,095No Change$11.6413F
MQYBLACKROCK MUNIYILD QULT FD I0.08%130,274$1,447,344No Change$11.1113F
NVGNUVEEN AMT FREE MUN CR INC F0.08%123,412$1,472,305No Change$11.9313F
FTFRANKLIN UNVL TR0.05%118,430$902,437No Change$7.6213F
CHEBCHENGHE ACQUISITION II CO0.05%100,000$1,038,000No Change$10.3813F
VMOINVESCO MUN OPPORTUNITY TR0.04%84,363$774,452No Change$9.1813F
KVACKEEN VISION ACQUISITION CORP0.04%70,000$795,900No Change$11.3713F
NUVNUVEEN MUN VALUE FD INC0.03%59,644$518,306No Change$8.6913F
MYIBLACKROCK MUNIYIELD QUALITY0.03%51,189$536,972No Change$10.4913F
BRWSABA CAPITAL INCOME & OPRNT0.02%44,689$360,194No Change$8.0613F
NRKNUVEEN NEW YORK AMT QLT MUNI0.01%26,125$258,898No Change$9.9113F
IROHRIRON HORSE ACQUISITIONS CORP0.00634%243,606$121,024No Change$0.513F
MFICMIDCAP FINANCIAL INVSTMNT CO0.00509%7,702$97,199No Change$12.6213F
AFJKRAIMEI HEALTH TECHNOLOGY CO L0.00362%288,212$69,171No Change$0.2413F
BAYARBAYVIEW ACQUISITION CORP0.00327%250,000$62,500No Change$0.2513F
SVIIRSPRING VALLEY ACQUISTN CORP0.0024%334,999$45,894No Change$0.1413F
KVACWKEEN VISION ACQUISITION CORP0.00184%649,000$35,046No Change$0.0513F
ISRLWISRAEL ACQUISITIONS CORP0.00179%153,300$34,109No Change$0.2213F
ESHARESH ACQUISITION CORP0.00152%400,000$28,999No Change$0.0713F
ALCYWALCHEMY INVTS ACQUISITN CORP0.00125%224,998$23,827No Change$0.1113F
SVIIWSPRING VALLEY ACQUISTN CORP0.00115%167,497$22,026No Change$0.1313F
CAPNRCAYSON ACQUISITION CORP0.001%150,000$19,005No Change$0.1313F
IROHWIRON HORSE ACQUISITIONS CORP0.00077%243,606$14,617No Change$0.0613F
IBACRIB ACQUISITION CORP0.00075%349,019$14,380No Change$0.0413F
BZFDWBUZZFEED INC0.00061%145,837$11,623No Change$0.0813F
CRGOWFREIGHTOS LTD0.00058%64,998$11,050No Change$0.1713F
SPKLWSPARK I ACQUISITION CORP0.00045%44,785$8,576No Change$0.1913F
BAERWBRIDGER AEROSPACE GRP HLDGS0.00041%100,000$7,750No Change$0.0813F
ECXWWECARX HOLDINGS INC0.00039%124,999$7,412No Change$0.0613F
TVGNWTEVOGEN BIO HLDGS INC0.00037%99,994$6,989No Change$0.0713F
ZEOWWZEO ENERGY CORP0.00029%87,498$5,591No Change$0.0613F
VEEAWVEEA INC0.00019%26,913$3,660No Change$0.1413F
ALURWSALLURION TECHNOLOGIES INC0.00014%85,801$2,695No Change$0.0313F
XBPEWXBP EUROPE HOLDINGS INC0.00011%62,499$2,125No Change$0.0313F
PBMWWPSYENCE BIOMEDICAL LTD0.0001%92,073$1,860No Change$0.0213F
CEROWCERO THERAPEUTICS HLDGS INC0.00008%74,998$1,575No Change$0.0213F