Westchester Capital Management, LLC

Est. AUM

$45.9M

13F long equity, this entity only

Positions

307

Period

Mar 2026 (Q1)

SEC EDGAR

View filings ↗

Mar 2026 (Q1)

#	Issuer	Class	Value	Shares	% Portfolio	Discretion
1	PANTAGES CAPITAL ACQUISITION	ORD SHS CL A	$4.6M	443000	10.12%	OTR
2	RISING DRAGON ACQUISITION CO	SHS	$3.8M	367500	8.36%	OTR
3	WARNER BROS DISCOVERY INC	COM SER A	$2.2M	80440	4.81%	SOLE
4	ELECTRONIC ARTS INC	COM	$1.6M	7611	3.38%	SOLE
5	NORFOLK SOUTHN CORP	COM	$1.5M	5165	3.23%	SOLE
6	WEBSTER FINL CORP	COM	$1.2M	17660	2.67%	SOLE
7	BLACK HAWK ACQUISITION CORP	USD CL A SHS	$1.2M	102000	2.57%	OTR
8	STATE STR SPDR S&P 500 ETF TPUT	TR UNIT	$1.1M	1700	2.41%	SOLE
9	CHART INDS INC	COM	$1.1M	5213	2.35%	SOLE
10	AGRICULTURE & NAT SOL ACQ CO	SHS CL A	$984K	87213	2.14%	SOLE
11	KEURIG DR PEPPER INC	COM	$778K	29534	1.70%	SOLE
12	UNIFIRST CORP MASS	COM	$743K	2954	1.62%	SOLE
13	ANDRETTI ACQUISITION CORP II	ORD SHS CL A	$741K	69563	1.61%	SOLE
14	APTIV PLC	COM SHS	$736K	10600	1.60%	SOLE
15	CLEARWATER ANALYTICS HLDGS I	CL A	$691K	29198	1.51%	SOLE
16	OAK WOODS ACQUISITION CORP	CL A	$661K	54188	1.44%	SOLE
17	KEURIG DR PEPPER INCPUT	COM	$648K	24600	1.41%	SOLE
18	VOYAGER ACQUISITION CORP	CL A	$628K	58610	1.37%	SOLE
19	ALDEL FINL II INC	CL A	$625K	59091	1.36%	SOLE
20	HONEYWELL INTL INC	COM	$610K	2700	1.33%	SOLE
21	HONEYWELL INTL INCPUT	COM	$610K	2700	1.33%	SOLE
22	BLACKROCK MUNIHOLDINGS FD IN	COM	$602K	53362	1.31%	SOLE
23	K&F GROWTH ACQUISITION CORP	SHS CL A	$598K	57314	1.30%	SOLE
24	BARRICK MNG CORP	COM SHS	$591K	14500	1.29%	SOLE
25	COTERRA ENERGY INC	COM	$545K	15516	1.19%	SOLE
26	CAESARS ENTERTAINMENT INC NE	COM	$537K	20310	1.17%	SOLE
27	ARTIUS II ACQUISITION INC	SHS CL A	$537K	51976	1.17%	SOLE
28	FEDEX CORP	COM	$534K	1500	1.16%	SOLE
29	PLUM ACQUISITION CORP IV	SHS CL A	$504K	47733	1.10%	SOLE
30	LAUNCH TWO ACQUISITION CORP.	ORD SHS CL A	$502K	47278	1.09%	SOLE
31	DIGITALBRIDGE GROUP INC	CL A NEW	$480K	31142	1.05%	SOLE
32	PROASSURANCE CORP	COM	$421K	17019	0.92%	SOLE
33	FACT II ACQUISITION CORP	ORD SHS CL A	$383K	36473	0.83%	SOLE
34	HOLOGIC INC	COM	$372K	4916	0.81%	SOLE
35	SEALED AIR CORP NEW	COM	$363K	8637	0.79%	SOLE
36	TAVIA ACQUISITION CORP	SHS	$356K	33712	0.78%	SOLE
37	NEWHOLD INVT CORP III	ORD SHS CL A	$320K	30757	0.70%	SOLE
38	CAESARS ENTERTAINMENT INC NEPUT	COM	$307K	11600	0.67%	SOLE
39	LEGATO MERGER CORP III	ORD SHS	$284K	25813	0.62%	SOLE
40	PENUMBRA INC	COM	$273K	832	0.59%	SOLE
41	DRUGS MADE IN AMER ACQUTN CO	ORD SHS	$263K	25066	0.57%	SOLE
42	L3HARRIS TECHNOLOGIES INC	COM	$263K	761	0.57%	SOLE
43	SILVERBOX CORP IV	SHS CL A	$257K	24012	0.56%	SOLE
44	MELAR ACQUISITION CORP. I	SHS CL A	$237K	21932	0.52%	SOLE
45	BARRICK MNG CORPPUT	COM SHS	$228K	5600	0.50%	SOLE
46	HORIZON SPACE ACQUISITION II	ORD SHS	$223K	21004	0.49%	SOLE
47	QORVO INC	COM	$217K	2810	0.47%	SOLE
48	MASIMO CORP	COM	$216K	1213	0.47%	SOLE
49	CO2 ENERGY TRANSITION CORP	COM	$214K	20662	0.47%	SOLE
50	GESHER ACQUISITION CORP. II	USD CL A ORD SHS	$210K	20297	0.46%	SOLE

1–50 of 307

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Values in USD (reported in $thousands on 13F). Source: SEC EDGAR.