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Westchester Capital Management, LLC 13F 持仓明细(2026-03-31) · 小隐寺数据中心
Westchester Capital Management, LLC
报告期 2026-03-31 · CIK 0001512805
持仓数
307
前50大市值合计
$1.61B
报告期
2026-03-31
当前持仓
调仓
组合演变
前 6 大持仓 + 其他 逐季市值($B) · 点图或下方季度看该季调仓
看某季调仓:
26Q1
25Q4
25Q3
25Q2
25Q1
24Q4
24Q3
24Q2
24Q1
23Q4
23Q3
23Q2
23Q1
22Q4
22Q2
22Q1
21Q4
21Q3
21Q2
21Q4 调仓
2021-09-30 → 2021-12-31 · 共 150 项
建仓 67
增持 29
减持 14
清仓 40
方向
标的
Δ市值
现股数(环比)
清仓
—
Kansas City Southern
-$203.3M
0
-100%
清仓
—
PPD, Inc.
-$171.7M
0
-100%
建仓
—
CyrusOne Inc.
+$133.6M
1,489,396
调仓由相邻两季 13F 持仓相减推导(非逐笔成交);方向按股数增减,Δ市值受股价波动影响、符号可与方向相反;13F 申报滞后最长 45 天。
建仓
—
Vonage Holdings Corporation
+$100.8M
4,847,039
减持
SPY
SPDR S&P 500 ETF TR
-$93.5M
300,000
-45%
建仓
—
Cerner Corporation
+$92.8M
999,341
清仓
—
Cloudera, Inc.
-$89.1M
0
-100%
增持
—
BHP Group PLC
+$87.6M
3,220,837
+56%
清仓
—
Hill-Rom Holdings, Inc.
-$81.4M
0
-100%
减持
—
Xilinx, Inc.
+$77.2M
1,316,991
-2%
减持
—
Sanderson Farms, Inc.
-$68.7M
57,969
-86%
建仓
ROG
Rogers Corp
+$60.1M
220,122
建仓
—
Shaw Communications, Inc.
+$51.0M
1,682,088
清仓
—
Stamps.com Inc.
-$50.5M
0
-100%
增持
—
IHS Markit Ltd.
+$45.9M
2,288,855
+3%
减持
TXNM
PNM Resources Inc.
-$45.0M
375,088
-70%
建仓
VVV
Valvoline, Inc.
+$41.3M
1,108,200
清仓
—
Change Healthcare, Inc.
-$39.8M
0
-100%
建仓
—
Teekay LNG Partners L.P.
+$38.0M
2,244,538
清仓
—
Domtar Corporation
-$32.9M
0
-100%
清仓
—
Trillium Therapeutics Inc.
-$28.0M
0
-100%
减持
—
51job, Inc.
-$25.8M
147,722
-69%
建仓
—
American National Group, Inc.
+$25.1M
132,802
清仓
—
Medallia, Inc.
-$22.9M
0
-100%
清仓
—
Inovalon Holdings Inc.
-$22.8M
0
-100%
清仓
—
Acceleron Pharma, Inc.
-$22.3M
0
-100%
建仓
—
Arena Pharmaceuticals, Inc.
+$20.9M
224,444
建仓
—
People's United Financial Inc.
+$19.1M
1,069,289
建仓
—
Veoneer, Inc.
+$17.8M
502,832
增持
—
Nuance Communications, Inc.
+$16.3M
4,105,024
+7%
建仓
—
Bluerock Residential Growth REIT, Inc.
+$13.6M
516,099
建仓
—
NeoPhotonics Corporation
+$13.5M
879,808
增持
—
Intersect ENT, Inc.
+$11.7M
625,873
+217%
清仓
—
Covanta Holding Corporation
-$11.3M
0
-100%
减持
MX
Magnachip Semiconductor Corporation
-$10.8M
85,101
-88%
清仓
—
Yucaipa Acquisition Corporation
-$10.7M
0
-100%
清仓
—
GS Acquisition Holdings Corp II
-$10.4M
0
-100%
建仓
—
Revolution Healthcare Acquisition Corp.
+$10.2M
1,050,854
增持
—
Pershing Square Tontine Hldg. Ltd.
+$9.8M
651,157
+325%
减持
FIVN
Five9, Inc.
-$9.8M
139,900
-23%
清仓
—
Columbia Property Trust, Inc.
-$9.2M
0
-100%
建仓
—
DONNELLEY R R & SONS CO
+$8.5M
751,479
清仓
AMD
Advanced Micro Devices, Inc.
-$8.3M
0
-100%
增持
—
Churchill Capital Corp VII
+$8.2M
1,032,948
+416%
清仓
—
Reinvent Technology Partners
-$8.0M
0
-100%
建仓
T
AT&T Inc.
+$7.5M
304,200
清仓
—
Dragoneer Growth Opportunities Corp. II
-$7.3M
0
-100%
增持
ZBH
Zimmer Biomet Holdings, Inc.
+$7.0M
204,800
+57%
清仓
—
Cazoo Group LTD
-$6.7M
0
-100%
清仓
—
Virtuoso Acquisition Corp.
-$6.6M
0
-100%
建仓
—
AfterNext HealthTech Acquisition Corp.
+$6.2M
631,449
清仓
—
Tuscan Holdings Corp. II
-$6.1M
0
-100%
建仓
—
GlaxoSmithKline PLC
+$6.1M
138,400
减持
—
Coherent, Inc.
+$6.1M
797,688
-3%
清仓
—
GigCapital4, Inc.
-$5.6M
0
-100%
清仓
IGV
iShares TR
-$5.5M
0
-100%
清仓
—
DFP Healthcare Acquisitions Corp.
-$5.4M
0
-100%
建仓
—
Fifth Wall Acquisition Corp. III
+$5.2M
519,347
增持
—
RMG Acquisition Corp. III
+$5.2M
1,145,828
+86%
建仓
—
USHG Acquisition Corp.
+$5.2M
497,431
建仓
—
Crown PropTech Acquisitions
+$5.2M
521,129
建仓
—
Concord Acquisition Corp II
+$5.1M
527,340
增持
—
RedBall Acquisition Corp.
+$5.1M
919,078
+127%
建仓
—
Catalyst Partners Acquisition Corp.
+$5.1M
525,864
建仓
—
Biotech Acquisition Company
+$5.1M
520,364
建仓
—
Conyers Park III Acquisition Corp.
+$5.1M
524,698
建仓
—
TortoiseEcofin Acquisition Corp III
+$5.1M
527,725
建仓
—
Alpha Partners Technology Merger Corp.
+$5.1M
528,823
建仓
—
MedTech Acquisition Corporation
+$5.1M
515,688
建仓
—
Bilander Acquisition Corp.
+$5.1M
526,950
建仓
—
Health Assurance Acquisition Corp.
+$5.1M
521,107
建仓
—
ION Acquisition Corp 3 Ltd.
+$5.1M
519,218
增持
—
Dragoneer Growth Opportunities Corp. III
+$5.1M
539,431
+2597%
建仓
—
Astrea Acquisition Corp.
+$5.1M
513,160
建仓
—
Independence Holdings Corp.
+$5.1M
520,781
清仓
—
Switchback II Corporation
-$5.0M
0
-100%
建仓
—
TEEKAY CORPORATION
+$5.0M
5,000,000
建仓
—
FTAC Emerald Acquisition Corp.
+$5.0M
499,000
增持
—
Climate Real Impact Sol. II Acq Corp
+$5.0M
517,079
+6628%
建仓
—
PAE Inc
+$5.0M
500,000
清仓
—
Montes Archimedes Acquisition Corp.
-$4.9M
0
-100%
增持
—
Supernova Partners Acq Co III, Ltd
+$4.9M
1,056,578
+92%
建仓
—
Fortress Value Acquisition Corp. IV
+$4.8M
496,452
建仓
—
Slam Corp.
+$4.8M
487,476
减持
—
Apollo Strategic Growth Capital
-$4.8M
632,656
-44%
建仓
—
Decarbonization Plus Acquisition Corp
+$4.8M
487,080
建仓
—
ArcLight Clean Transition Corp. II
+$4.7M
471,838
建仓
—
INSU Acquisition Corp. III
+$4.6M
467,627
清仓
—
CM Life Sciences III Inc.
-$4.6M
0
-100%
建仓
—
Target Global Acquisition I Corp.
+$4.5M
450,000
建仓
—
Anzu Special Acquisition Corp. I
+$4.4M
456,307
清仓
—
890 5th Avenue Partners, Inc.
-$4.4M
0
-100%
建仓
—
North Atlantic Acquisition Corp.
+$4.4M
445,778
建仓
—
Ross Acquisition Corp II
+$4.3M
443,786
建仓
—
Fortistar Sustainable Solutions Corp.
+$4.3M
444,757
增持
—
Ferro Corporation
+$4.3M
1,297,633
+10%
清仓
—
Cerberus Telecom Acquisition Corp..
-$4.2M
0
-100%
增持
—
L Catterton Asia Acquisiton Corp
+$4.2M
520,834
+528%
清仓
—
NextGen Acquisition Corp. II
-$4.2M
0
-100%
建仓
—
Austerlitz Acquisition Corp II
+$4.1M
426,930
增持
—
Magnum Opus Acquisition Limited
+$4.1M
508,929
+415%
建仓
—
PROOF Acquisition Corp I
+$4.0M
400,000
增持
DELL
Dell Technologies Inc.
-$4.0M
134,726
+21%
建仓
—
Motive Capital Corp II
+$4.0M
400,000
增持
—
Northern Genesis Acq. Corp. III
+$4.0M
518,681
+378%
建仓
—
SVF Investment Corp.
+$4.0M
394,022
增持
HIG
Hartford Financial Services Group, Inc.
+$3.9M
988,440
+8%
增持
—
JAWS Hurricane Acquisition Corporation
+$3.9M
464,317
+671%
增持
—
Peridot Acquisition Corp. II
+$3.7M
519,756
+266%
减持
—
Aerojet Rocketdyne Holdings, Inc.
+$3.6M
1,388,512
-1%
清仓
—
Artemis Strategic Investment Corp.
-$3.5M
0
-100%
建仓
—
Fortress Value Acquisition Corp. III
+$3.4M
347,933
建仓
—
Atlas Crest Investment Corp. II
+$3.3M
340,524
增持
—
FTAC Athena Acquisition Corp.
+$3.2M
775,260
+69%
清仓
CCK
Crown Holdings, Inc.
-$3.1M
0
-100%
减持
—
Social Capital Hedosophia Hldings Corp VI
-$3.1M
362,900
-46%
增持
—
G Squared Ascend I Inc.
+$3.1M
515,085
+152%
建仓
—
North Mountain Merger Corp.
+$3.0M
301,241
清仓
—
Merida Merger Corp. I
-$2.9M
0
-100%
增持
—
Horizon Acquisition Corporation II
+$2.9M
513,563
+131%
清仓
—
Marquee Raine Acquisition Corp.
-$2.9M
0
-100%
增持
—
Kismet Acquisition Three Corp.
+$2.8M
520,292
+130%
清仓
—
Investindustrial Acquisition Corp.
-$2.8M
0
-100%
增持
—
Post Holdings Partnering Corporation
+$2.8M
772,129
+55%
建仓
—
FinTech Acquisition Corp. VI
+$2.7M
278,568
建仓
—
FirstMark Horizon Acquisition Corp.
+$2.5M
257,546
建仓
—
Corazon Capital V838 Monoceros Corp.
+$2.5M
262,350
增持
—
Sciplay Corporation
-$2.5M
385,871
+2%
清仓
—
Isos Acquisition Corp.
-$2.5M
0
-100%
增持
SPWH
Sportsman's Warehouse Holdings, Inc.
-$2.5M
1,500,111
+31%
建仓
—
Poema Global Holdings Corp.
+$2.5M
250,000
建仓
—
Live Oak Mobility Acquisition Corp.
+$2.4M
250,000
建仓
—
Churchill Capital Corp V
+$2.4M
240,162
增持
—
Atotech Limited
+$2.3M
1,581,019
+0%
建仓
—
Tribe Capital Growth Corp I
+$2.2M
221,363
减持
VOD
VODAFONE GROUP PLC NEW
-$2.1M
868,800
-11%
减持
—
Sports Entertainment Acquisition Corp
-$2.1M
305,223
-40%
建仓
—
Aurora Acquisition Corp.
+$2.1M
207,643
清仓
—
CHP Merger Corp.
-$2.1M
0
-100%
建仓
—
Pyrophyte Acquisition Corp.
+$2.0M
200,000
建仓
—
Semper Paratus Acquisition Corp.
+$2.0M
200,000
清仓
—
Thimble Point Acquisition Corp.
-$2.0M
0
-100%
建仓
TGNA
TEGNA Inc.
+$1.8M
97,179
建仓
—
ESGEN Acquisition Corporation
+$1.8M
175,000
减持
—
Altimeter Growth Corp. 2
-$1.7M
390,640
-30%
增持
—
Jaws Mustang Acquisition Corporation
+$1.6M
562,996
+41%
清仓
—
Sports Entertainment Acquisition Corp
-$1.6M
0
-100%
清仓
—
East Stone Acquisition Corporation
-$1.5M
0
-100%
建仓
—
AltEnergy Acquisition Corp.
+$1.5M
150,000
建仓
—
Phoenix Biotech Acquisition Corp.
+$1.5M
150,000
