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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
+14.86%
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
$29.4B
AUM Growth
-$2.99B
Cap. Flow
-$8.15B
Cap. Flow %
-27.69%
Top 10 Hldgs %
27.81%
Holding
1,756
New
487
Increased
298
Reduced
433
Closed
417

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$172M
2
MSTR icon
Strategy Inc
MSTR
+$171M
3
QQQ icon
Invesco QQQ Trust
QQQ
+$131M
4
AMD icon
Advanced Micro Devices
AMD
+$127M
5
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$124M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$396M
2
AAPL icon
Apple
AAPL
+$333M
3
COIN icon
Coinbase
COIN
+$247M
4
IWM icon
iShares Russell 2000 ETF
IWM
+$241M
5
MSFT icon
Microsoft
MSFT
+$221M

Sector Composition

Rank Sector Weight
1 Technology 11.35%
2 Consumer Discretionary 7.72%
3 Financials 7.12%
4 Healthcare 4.37%
5 Real Estate 3.18%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SJM icon
376
J.M. Smucker
SJM
$12.6B
$8.43M 0.03%
85,886
+64,766
+307% +$7.12M
JBTM
377
JBT Marel
JBTM
$6.38B
$8.43M 0.03%
70,107
-12,623
-15% -$1.41M
DAWN
378
DELISTED
Day One Biopharmaceuticals
DAWN
$8.43M 0.03%
1,296,700
+146,300
+13% +$1.01M
TLT icon
379
iShares 20+ Year Treasury Bond ETF
TLT
$40.6B
$8.42M 0.03%
95,438
-159,346
-63% -$13.9M
KO icon
380
PUT
Coca-Cola
KO
$373B
$8.4M 0.03%
118,700
+104,600
+742% +$7.45M
SUI icon
381
Sun Communities
SUI
$14.5B
$8.35M 0.03%
+65,986
New +$8.18M
BLD
382
PUT
DELISTED
TopBuild
BLD
$8.32M 0.03%
25,700
– –
BLD
383
CALL
DELISTED
TopBuild
BLD
$8.29M 0.03%
25,600
– –
VISN
384
Vistance Networks Inc
VISN
$2.69B
$8.28M 0.03%
1,000,000
-250,000
-20% -$1.31M
FAF icon
385
First American
FAF
$7.37B
$8.26M 0.03%
134,615
-96,281
-42% -$5.72M
CMI icon
386
Cummins
CMI
$87.3B
$8.25M 0.03%
25,183
+2,143
+9% +$663K
INSM icon
387
Insmed
INSM
$28.8B
$8.23M 0.03%
81,743
+41,573
+103% +$3.18M
APLS
388
DELISTED
Apellis Pharmaceuticals
APLS
$8.22M 0.03%
475,000
+164,300
+53% +$3.04M
UNM icon
389
Unum
UNM
$14.3B
$8.2M 0.03%
101,596
-97,594
-49% -$7.71M
PG icon
390
Procter & Gamble
PG
$337B
$8.17M 0.03%
51,258
+38,462
+301% +$6.28M
GWW icon
391
W.W. Grainger
GWW
$61.3B
$8.12M 0.03%
7,809
+5,809
+290% +$6.04M
VC icon
392
Visteon
VC
$2.84B
$8.05M 0.03%
+86,248
New +$7.09M
FNF icon
393
Fidelity National Financial
FNF
$12.9B
$8.03M 0.03%
143,252
-82,209
-36% -$4.81M
LKFT
394
CALL
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.87B
$7.93M 0.03%
+283,400
New +$7.6M
WYNN icon
395
Wynn Resorts
WYNN
$10.8B
$7.87M 0.03%
83,982
+79,672
+1,849% +$6.76M
MC icon
396
Moelis & Co
MC
$4.91B
$7.86M 0.03%
+126,163
New +$7.08M
PSA icon
397
Public Storage
PSA
$60.8B
$7.86M 0.03%
26,778
+268
+1% +$79.3K
MDT icon
398
PUT
Medtronic
MDT
$116B
$7.85M 0.03%
90,100
-34,700
-28% -$2.94M
ECL icon
399
Ecolab
ECL
$79.8B
$7.82M 0.03%
+29,031
New +$7.38M
VACH
400
DELISTED
Voyager Acquisition Corp
VACH
$7.79M 0.03%
750,000
-500,000
-40% -$5.16M
14 15
16
17 18

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Hudson Bay Capital Management's Q2 2025 Portfolio in Review

As of Q2 2025, Hudson Bay Capital Management held 1,756 positions worth $29.4B, down 9.2% from $32.4B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Hudson Bay Capital Management withdrew a net $8.15B in Q2 2025, closing 417 positions and reducing 433 holdings. Its most notable exit was Occidental Petroleum Corp Warrants, an estimated $114M position sold in full.

By sector, the portfolio is most concentrated in Technology at 11% of assets, up from 11% a quarter earlier, followed by Consumer Discretionary and Financials.

Against the trend, Hudson Bay Capital Management opened a new position in Informatica worth $122M.

  • Hudson Bay Capital Management's largest Q2 2025 buy was Informatica: 5,000,000 shares worth $122M.
  • Hudson Bay Capital Management added most to Amazon in Q2 2025, an estimated $172M increase.
  • Hudson Bay Capital Management's biggest Q2 2025 reduction was NVIDIA, cutting an estimated $396M.
  • Hudson Bay Capital Management fully exited Occidental Petroleum Corp Warrants in Q2 2025, selling an estimated $114M.
  • Hudson Bay Capital Management's ten largest holdings make up 28% of its $29.4B portfolio in Q2 2025.
  • Hudson Bay Capital Management opened 487 new positions and closed 417 in Q2 2025.
  • Hudson Bay Capital Management's portfolio value fell 9.2% quarter-over-quarter to $29.4B.

Based on Hudson Bay Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.