EdgeMarket › What Westchester Capital Management, Llc reported owning
What Westchester Capital Management, Llc reported owning
As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.
Reported value
2.2BPositions
307Quarter
2026-03-31Shown below
50largest by value
| holding | value | % of book | shares | price | 1y |
|---|---|---|---|---|---|
| EA ELECTRONIC ARTS INC. | 147.9M | 6.7% | 725.3K | 209.70 | +33.5% |
| NSC NORFOLK SOUTHERN CORP | 144.0M | 6.5% | 501.6K | 350.72 | +22.8% |
| WBD Warner Bros. Discovery, Inc. | 143.7M | 6.5% | 5.2M | 28.55 | +147.4% |
| WBS WEBSTER FINANCIAL CORP | 127.3M | 5.8% | 1.8M | 77.57 | +33.2% |
| unmapped CUSIP 16115Q308 | 102.6M | 4.6% | 496.1K | — | — |
| UNF UNIFIRST CORP | 65.0M | 2.9% | 258.5K | 290.25 | +66.9% |
| unmapped CUSIP 185123106 | 61.9M | 2.8% | 2.6M | — | — |
| unmapped CUSIP 127097103 | 55.8M | 2.5% | 1.6M | — | — |
| DBRG DigitalBridge Group, Inc. | 45.3M | 2.1% | 2.9M | 15.93 | +41.1% |
| unmapped CUSIP 81211K100 | 39.8M | 1.8% | 945.7K | — | — |
| unmapped CUSIP 74267C106 | 36.0M | 1.6% | 1.5M | — | — |
| unmapped CUSIP 436440101 | 34.4M | 1.6% | 455.3K | — | — |
| PEN Penumbra Inc | 25.2M | 1.1% | 76.6K | 325.18 | +27.2% |
| unmapped CUSIP 574795100 | 24.6M | 1.1% | 138.4K | — | — |
| ANSC Agriculture & Natural Solutions Acquisition Co | 23.1M | 1.0% | 2.0M | 11.46 | +5.2% |
| unmapped CUSIP G4375F108 | 22.2M | 1.0% | 1.9M | — | — |
| unmapped CUSIP 00912X302 | 21.7M | 1.0% | 334.4K | — | — |
| QRVO Qorvo, Inc. | 20.4M | 0.9% | 263.9K | 95.56 | +7.3% |
| DMAA Drugs Made In America Acquisition Corp. | 17.5M | 0.8% | 1.7M | 10.75 | +4.8% |
| unmapped CUSIP 68278B107 | 16.3M | 0.7% | 677.5K | — | — |
| SZZL Sizzle Acquisition Corp. II | 16.0M | 0.7% | 1.6M | 10.45 | +3.9% |
| KFII K&F GROWTH ACQUISITION CORP. II | 15.4M | 0.7% | 1.5M | 10.62 | +4.4% |
| GTERA Globa Terra Acquisition Corp | 14.5M | 0.7% | 1.4M | 10.40 | +4.5% |
| TACH Titan Acquisition Corp. | 13.9M | 0.6% | 1.3M | 10.47 | +3.3% |
| GIW GigCapital8 Corp. | 13.3M | 0.6% | 1.3M | 10.17 | — |
| OYSE Oyster Enterprises II Acquisition Corp | 13.2M | 0.6% | 1.3M | 10.35 | +3.1% |
| KCHV Kochav Defense Acquisition Corp. | 13.2M | 0.6% | 1.3M | 10.43 | +4.1% |
| SOUL Soulpower Acquisition Corp. | 13.1M | 0.6% | 1.3M | 10.47 | +3.8% |
| SDHI Siddhi Acquisition Corp (Cayman Islands) | 13.0M | 0.6% | 1.2M | 10.51 | +3.9% |
| unmapped CUSIP G7117W107 | 12.8M | 0.6% | 1.3M | — | — |
| JACS Jackson Acquisition Co II | 12.6M | 0.6% | 1.2M | 10.73 | +3.6% |
| ALDF Aldel Financial II Inc. | 12.3M | 0.6% | 1.2M | 10.77 | +3.4% |
| unmapped CUSIP G4474Y214 | 11.9M | 0.5% | 230.7K | — | — |
| POLE Andretti Acquisition Corp. II | 11.8M | 0.5% | 1.1M | 10.83 | +3.9% |
| NPAC New Providence Acquisition Corp. III/Cayman | 11.6M | 0.5% | 1.1M | 10.46 | +3.5% |
| unmapped CUSIP G6858G107 | 11.3M | 0.5% | 1.1M | — | — |
| unmapped CUSIP G93A7H104 | 10.3M | 0.5% | 961.9K | — | — |
| AACB Artius II Acquisition Inc. | 10.3M | 0.5% | 995.9K | 10.59 | +4.5% |
| CRAQ Cal Redwood Acquisition Corp. | 10.2M | 0.5% | 1.0M | 10.33 | +3.1% |
| LPBB Launch Two Acquisition Corp. | 10.1M | 0.5% | 950.0K | 10.79 | +3.5% |
| APXT Apex Treasury Corp | 10.0M | 0.5% | 1.0M | 10.11 | -10.7% |
| PLMK Plum Acquisition Corp, IV | 9.7M | 0.4% | 921.1K | 10.62 | +3.3% |
| ATII Archimedes Tech SPAC Partners II Co. | 9.4M | 0.4% | 907.1K | 10.69 | +4.9% |
| NTWO Newbury Street II Acquisition Corp | 9.4M | 0.4% | 898.1K | 11.50 | +11.3% |
| unmapped CUSIP G6301B101 | 9.3M | 0.4% | 887.7K | — | — |
| GPAT GP-Act III Acquisition Corp. | 9.3M | 0.4% | 860.9K | 10.93 | +3.1% |
| JENA JENA ACQUISITION Corp II | 9.3M | 0.4% | 912.0K | 10.36 | +2.3% |
| unmapped CUSIP 03753U106 | 9.2M | 0.4% | 227.5K | — | — |
| GSRF GSR IV Acquisition Corp. | 9.0M | 0.4% | 900.0K | 10.21 | — |
| COPL Copley Acquisition Corp | 8.9M | 0.4% | 860.6K | 10.49 | +3.9% |
A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →
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