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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
ATII
426
Archimedes Tech SPAC Partners II Co
ATII
$315M
$7.16M 0.02%
+700,000
New +$7.06M
DHC
427
Diversified Healthcare Trust
DHC
$1.98B
$7.16M 0.02%
2,000,000
– –
JHX icon
428
James Hardie Industries
JHX
$18B
$7.14M 0.02%
265,398
+215,398
+431% +$5.2M
BSX icon
429
PUT
Boston Scientific
BSX
$74.2B
$7.1M 0.02%
66,100
+60,200
+1,020% +$6.09M
KDK
430
Kodiak AI
KDK
$921M
$7.08M 0.02%
625,000
+225,000
+56% +$2.54M
LAD icon
431
Lithia Motors
LAD
$8.32B
$7.06M 0.02%
20,892
+19,190
+1,127% +$5.94M
OYSEU
432
Oyster Enterprises II Acquisition Corp Units
OYSEU
$7.05M 0.02%
+696,630
New +$7.02M
VERA icon
433
Vera Therapeutics
VERA
$2.17B
$7.04M 0.02%
+298,976
New +$6.72M
BRR
434
ProCap Financial Inc
BRR
$160M
$6.96M 0.02%
+655,708
New +$7.78M
LEGT
435
DELISTED
Legato Merger Corp III
LEGT
$6.94M 0.02%
650,000
– –
PM icon
436
PUT
Philip Morris
PM
$290B
$6.94M 0.02%
38,100
-967,600
-96% -$166M
ARMK icon
437
Aramark
ARMK
$15.9B
$6.93M 0.02%
+165,553
New +$6.15M
PFGC icon
438
Performance Food Group
PFGC
$17.9B
$6.92M 0.02%
79,070
-46,199
-37% -$3.85M
AFRM icon
439
Affirm
AFRM
$25.7B
$6.91M 0.02%
100,000
-80,188
-45% -$4.16M
AFRM icon
440
PUT
Affirm
AFRM
$25.7B
$6.91M 0.02%
100,000
-240,000
-71% -$12.4M
CTAS icon
441
PUT
Cintas
CTAS
$82.1B
$6.91M 0.02%
31,000
-2,100
-6% -$452K
DIS icon
442
PUT
Walt Disney
DIS
$179B
$6.87M 0.02%
55,400
-451,400
-89% -$46.9M
GS icon
443
PUT
Goldman Sachs
GS
$301B
$6.87M 0.02%
9,700
+8,400
+646% +$4.87M
LMT icon
444
Lockheed Martin
LMT
$138B
$6.84M 0.02%
14,763
-7,485
-34% -$3.5M
TOST icon
445
Toast
TOST
$20.2B
$6.79M 0.02%
+153,236
New +$6.02M
CART icon
446
CALL
Maplebear
CART
$11.4B
$6.79M 0.02%
150,000
+141,600
+1,686% +$6.16M
WY icon
447
Weyerhaeuser
WY
$18B
$6.78M 0.02%
263,839
+173,339
+192% +$4.54M
CSTM icon
448
Constellium
CSTM
$4.05B
$6.77M 0.02%
509,296
+265,780
+109% +$2.98M
INTU icon
449
PUT
Intuit
INTU
$92B
$6.77M 0.02%
8,600
-44,900
-84% -$30.4M
RPM icon
450
RPM International
RPM
$14.9B
$6.75M 0.02%
61,427
+31,427
+105% +$3.46M
16 17
18
19 20

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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.