We are live on ! Find out more
WCMNY

Westchester Capital Management (New York) Portfolio holdings

AUM $2.21B
1-Year Est. Return 26.02%
This Fund
S&P 500
This Quarter Est. Return
+9.61%
1 Year Est. Return
+26.02%
3 Year Est. Return
+99.86%
5 Year Est. Return
+236.34%
10 Year Est. Return
+1,523.35%
AUM
$2.38B
AUM Growth
+$194M
Cap. Flow
+$125M
Cap. Flow %
5.24%
Top 10 Hldgs %
43.36%
Holding
342
New
84
Increased
40
Reduced
36
Closed
55

Top Buys

Rank Stock Value
1
EA
Electronic Arts
EA
+$93.9M
2
NSC icon
Norfolk Southern
NSC
+$74.3M
3
RNAM
Avidity Biosciences
RNAM
+$62.2M
4
EXAS
Exact Sciences
EXAS
+$60.4M
5
WBD icon
Warner Bros
WBD
+$55.4M

Top Sells

Rank Stock Value
1
COOP
Mr. Cooper
COOP
+$155M
2
K
Kellanova
K
+$140M
3
IPG
Interpublic Group of Companies
IPG
+$63.7M
4
VRNA
Verona Pharma
VRNA
+$51.6M
5
NETD
Nabors Energy Transition Corp II
NETD
+$14.5M

Sector Composition

Rank Sector Weight
1 Financials 33.66%
2 Communication Services 15.27%
3 Industrials 10.72%
4 Technology 9.74%
5 Healthcare 7.12%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TACHW
226
Titan Acquisition Corp Warrants
TACHW
$7.73M
$235K 0.01%
672,345
– –
NPACW
227
New Providence Acquisition Corp III Warrants
NPACW
$2.1M
$215K 0.01%
+426,330
New +$223K
CHACR
228
DELISTED
Crane Harbor Acquistion Corp Rights
CHACR
$208K 0.01%
260,489
-764,511
-75% -$603K
JACS.RT
229
Jackson Acquisition Co II Rights
JACS.RT
$204K 0.01%
850,000
– –
CMCSA icon
230
Comcast
CMCSA
$90.4B
$179K 0.01%
6,000
-73,600
-92% -$2.1M
OYSER
231
Oyster Enterprises II Acquisition Corp Rights
OYSER
$170K 0.01%
+850,000
New +$158K
MLACR
232
DELISTED
Mountain Lake Acquisition Corp Right
MLACR
$168K 0.01%
700,013
-105,087
-13% -$41.2K
ALISU
233
Calisa Acquisition Corp Units
ALISU
$165K 0.01%
+15,748
New +$159K
SZZLR
234
Sizzle Acquisition Corp II Right
SZZLR
$160K 0.01%
1,000,000
– –
BRW
235
Saba Capital Income & Opportunities Fund
BRW
$335M
$157K 0.01%
22,344
– –
SOUL.RT
236
Soulpower Acquisition Corp Rights
SOUL.RT
$131K 0.01%
747,800
-500,000
-40% -$98.5K
ALDFW
237
Aldel Financial II Inc Warrants
ALDFW
$128K 0.01%
312,499
– –
TVACW
238
Texas Ventures Acquisition III Corp Warrants
TVACW
$6.3M
$117K ﹤0.01%
129,726
-225,005
-63% -$263K
CCAQW
239
Collective Acquisition Corp Warrants
CCAQW
$3.34M
$115K ﹤0.01%
+449,855
New +$132K
AFJKR
240
Aimei Health Technology Co Right
AFJKR
$115K ﹤0.01%
288,212
– –
ATIIW
241
Archimedes Tech SPAC Partners II Co Warrant
ATIIW
$19M
$110K ﹤0.01%
199,999
– –
FCRS.U
242
FutureCrest Acquisition Corp Units
FCRS.U
$102K ﹤0.01%
10,000
– –
LOKVW
243
DELISTED
Live Oak Acquisition Corp V Warrants
LOKVW
$98.5K ﹤0.01%
99,999
– –
LCCCR
244
Lakeshore Acquisition III Corp Rights
LCCCR
$94.1K ﹤0.01%
439,436
– –
MFIC icon
245
MidCap Financial Investment
MFIC
$795M
$88.1K ﹤0.01%
7,702
– –
GTENW
246
Gores Holdings X Warrants
GTENW
$8.07M
$87.6K ﹤0.01%
+128,764
New +$118K
DRDBW
247
Roman DBDR Acquisition Corp II Warrants
DRDBW
$87K ﹤0.01%
149,998
– –
TAVIR
248
Tavia Acquisition Corp Right
TAVIR
$83.7K ﹤0.01%
400,000
– –
XRPNW
249
Armada Acquisition Corp II Warrant
XRPNW
$8.97M
$82K ﹤0.01%
+100,055
New +$95K
ESHAR
250
DELISTED
ESH Acquisition Corp Right
ESHAR
$82K ﹤0.01%
400,000
– –
8 9
10
11 12

Similar funds

IFA
Index Fund Advisors Irvine, California $2.22B AUM 20.66% 1-Year Est. Return
GC
GMT Capital Atlanta, Georgia $2.19B AUM 72.3% 1-Year Est. Return
DPCM
Darlington Partners Capital Management Greenbrae, California $2.23B AUM 16.2% 1-Year Est. Return
ORCP
One Rock Capital Partners New York $2.19B AUM
RAM
Readystate Asset Management Chicago, Illinois $2.23B AUM 15.01% 1-Year Est. Return
NP
NS Partners London, United Kingdom $2.23B AUM 20.03% 1-Year Est. Return
GF
Greenhouse Funds Baltimore, Maryland $2.23B AUM 12.38% 1-Year Est. Return
ICM
Invenomic Capital Management Boston, Massachusetts $2.18B AUM 0.03% 1-Year Est. Return

Westchester Capital Management (New York)'s Q4 2025 Portfolio in Review

As of Q4 2025, Westchester Capital Management (New York) held 342 positions worth $2.38B, up 8.9% from $2.19B the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Westchester Capital Management (New York) deployed $125M of net new capital in Q4 2025, opening 84 new positions and adding to 40 existing holdings. Its largest new stake was Avidity Biosciences: 962,659 shares worth $69.4M.

By sector, the portfolio is most concentrated in Financials at 34% of assets, down from 38% a quarter earlier, followed by Communication Services and Industrials.

On the sell side, the largest reduction was Merlin Inc, an estimated $13M trimmed.

  • Westchester Capital Management (New York)'s largest Q4 2025 buy was Avidity Biosciences: 962,659 shares worth $69.4M.
  • Westchester Capital Management (New York) added most to Electronic Arts in Q4 2025, an estimated $93.9M increase.
  • Westchester Capital Management (New York)'s biggest Q4 2025 reduction was Merlin Inc, cutting an estimated $13M.
  • Westchester Capital Management (New York) fully exited Mr. Cooper in Q4 2025, selling an estimated $155M.
  • Westchester Capital Management (New York)'s ten largest holdings make up 43% of its $2.38B portfolio in Q4 2025.
  • Westchester Capital Management (New York) opened 84 new positions and closed 55 in Q4 2025.
  • Westchester Capital Management (New York)'s portfolio value rose 8.9% quarter-over-quarter to $2.38B.

Based on Westchester Capital Management (New York)'s 13F filing for Q4 2025, filed 13 Feb 2026.