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Hudson Bay Capital Management

Hudson Bay Capital Management Portfolio holdings

AUM $29B
1-Year Est. Return 30.2%
This Fund
S&P 500
This Quarter Est. Return
-1.15%
1 Year Est. Return
+30.2%
3 Year Est. Return
+99.99%
5 Year Est. Return
+135.78%
10 Year Est. Return
+498.47%
AUM
$29B
AUM Growth
-$1.36B
Cap. Flow
-$1.03B
Cap. Flow %
-3.55%
Top 10 Hldgs %
27.32%
Holding
1,717
New
560
Increased
295
Reduced
288
Closed
339

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$221M
2
UNH icon
UnitedHealth
UNH
+$208M
3
MU icon
Micron Technology
MU
+$196M
4
TSM icon
TSMC
TSM
+$173M
5
ORCL icon
Oracle
ORCL
+$134M

Top Sells

Rank Stock Value
1
CYBR
CyberArk
CYBR
+$232M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$217M
3
VRT icon
Vertiv
VRT
+$213M
4
COST icon
Costco
COST
+$188M
5
BP icon
BP
BP
+$170M

Sector Composition

Rank Sector Weight
1 Technology 14.15%
2 Financials 8.94%
3 Consumer Discretionary 6.12%
4 Healthcare 5.51%
5 Communication Services 3.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
QSEAR
1301
Quartzsea Acquisition Corp Rights
QSEAR
$28K ﹤0.01%
175,000
– –
EVAC.WS
1302
EQV Ventures Acquisition Corp II Warrants
EVAC.WS
$27.1K ﹤0.01%
90,333
-107,427
-54% -$40.7K
NBRGR
1303
Newbridge Acquisition Ltd Rights
NBRGR
$26K ﹤0.01%
+200,000
New +$25.3K
OBAWW
1304
Oxley Bridge Acquisition Ltd Warrants
OBAWW
$2.94M
$26K ﹤0.01%
130,000
-120,000
-48% -$27.4K
PACHW
1305
Pioneer Acquisition I Corp Warrants
PACHW
$3.04M
$25.8K ﹤0.01%
123,000
– –
OPENL
1306
Opendoor Technologies Inc Series A Warrants
OPENL
$5.62M
$25.7K ﹤0.01%
104,501
-130,428
-56% -$63.2K
COLAR
1307
Columbus Acquisition Corp Rights
COLAR
$25.5K ﹤0.01%
70,815
-103,999
-59% -$36.3K
ONL
1308
Orion Office REIT
ONL
$154M
$24K ﹤0.01%
+11,144
New +$25.8K
DBCAW
1309
D. Boral Acquisition I Corp Warrants
DBCAW
$5.89M
$23.1K ﹤0.01%
+75,000
New +$21.3K
VCICW
1310
DELISTED
Vine Hill Capital Investment Corp Warrant
VCICW
$22.9K ﹤0.01%
18,803
– –
RDAGW
1311
Republic Digital Acquisition Co Warrants
RDAGW
$4.65M
$22K ﹤0.01%
50,000
– –
VNMEW
1312
Vendome Acquisition Corp I Warrant
VNMEW
$2.7M
$21.9K ﹤0.01%
87,500
– –
QETAR icon
1313
Quetta Acquisition Corp Right
QETAR
$20.9K ﹤0.01%
14,090
– –
ATIIW
1314
Archimedes Tech SPAC Partners II Co Warrant
ATIIW
$18.8M
$20.4K ﹤0.01%
39,994
– –
NXDR
1315
Nextdoor Holdings
NXDR
$948M
$20.4K ﹤0.01%
+14,560
New +$25.3K
EVOXW
1316
Evolution Global Acquisition Corp Warrants
EVOXW
$4.44M
$20K ﹤0.01%
50,000
-100,000
-67% -$47.4K
BLND icon
1317
Blend Labs
BLND
$482M
$19.8K ﹤0.01%
+11,620
New +$24.8K
MACIW
1318
Melar Acquisition Corp I Warrant
MACIW
$1.07M
$19.5K ﹤0.01%
162,500
– –
GTERR
1319
Globa Terra Acquisition Corp Rights
GTERR
$19K ﹤0.01%
150,000
– –
PACB icon
1320
Pacific Biosciences
PACB
$404M
$18.9K ﹤0.01%
+14,300
New +$25.6K
DTSQR
1321
DT Cloud Star Acquisition Corp Right
DTSQR
$18.9K ﹤0.01%
145,000
-50,000
-26% -$8.48K
PAII.WS
1322
Pyrophyte Acquisition Corp II Warrants
PAII.WS
$18.7K ﹤0.01%
56,645
– –
BPACR
1323
Blueport Acquisition Ltd Rights
BPACR
$18.5K ﹤0.01%
+100,000
New +$22.4K
LWACW
1324
LightWave Acquisition Corp Warrants
LWACW
$2.8M
$18K ﹤0.01%
75,000
-44,845
-37% -$12.7K
WSTNR
1325
Westin Acquisition Corp Right
WSTNR
$18K ﹤0.01%
100,000
– –
51 52
53
54 55

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Hudson Bay Capital Management's Q1 2026 Portfolio in Review

As of Q1 2026, Hudson Bay Capital Management held 1,717 positions worth $29B, down 4.5% from $30.3B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Hudson Bay Capital Management withdrew a net $1.03B in Q1 2026, closing 339 positions and reducing 288 holdings. Its most notable exit was CyberArk, an estimated $232M position sold in full.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 14% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, Hudson Bay Capital Management opened a new position in UnitedHealth worth $189M.

  • Hudson Bay Capital Management's largest Q1 2026 buy was UnitedHealth: 700,000 shares worth $189M.
  • Hudson Bay Capital Management added most to Apple in Q1 2026, an estimated $221M increase.
  • Hudson Bay Capital Management's biggest Q1 2026 reduction was Alphabet (Google) Class A, cutting an estimated $217M.
  • Hudson Bay Capital Management fully exited CyberArk in Q1 2026, selling an estimated $232M.
  • Hudson Bay Capital Management's ten largest holdings make up 27% of its $29B portfolio in Q1 2026.
  • Hudson Bay Capital Management opened 560 new positions and closed 339 in Q1 2026.
  • Hudson Bay Capital Management's portfolio value fell 4.5% quarter-over-quarter to $29B.

Based on Hudson Bay Capital Management's 13F filing for Q1 2026, filed 13 May 2026.