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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
-3.28%
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
$32.4B
AUM Growth
+$4.01B
Cap. Flow
+$5.05B
Cap. Flow %
15.57%
Top 10 Hldgs %
23.51%
Holding
1,554
New
651
Increased
273
Reduced
248
Closed
283

Top Buys

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$327M
2
IWM icon
iShares Russell 2000 ETF
IWM
+$212M
3
NVDA icon
NVIDIA
NVDA
+$193M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$171M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$163M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$254M
2
MSFT icon
Microsoft
MSFT
+$254M
3
LQD icon
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
+$214M
4
ARM icon
Arm
ARM
+$167M
5
UNH icon
UnitedHealth
UNH
+$158M

Sector Composition

Rank Sector Weight
1 Technology 11.22%
2 Financials 7.38%
3 Consumer Discretionary 4.73%
4 Healthcare 4.28%
5 Real Estate 2.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SRDX
301
DELISTED
Surmodics
SRDX
$14.2M 0.04%
464,969
+164,969
+55% +$5.55M
LKFT
302
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.88B
$14.2M 0.04%
565,000
+10,700
+2% +$270K
ATI icon
303
ATI
ATI
$31.3B
$14.2M 0.04%
272,145
+70,532
+35% +$4M
IBIT icon
304
CALL
iShares Bitcoin Trust
IBIT
$47.2B
$13.9M 0.04%
297,900
-422,400
-59% -$22.4M
GDX icon
305
CALL
VanEck Gold Miners ETF
GDX
$27.5B
$13.8M 0.04%
300,000
-200,000
-40% -$8.09M
GDX icon
306
PUT
VanEck Gold Miners ETF
GDX
$27.5B
$13.8M 0.04%
300,000
-600,000
-67% -$24.3M
RARE icon
307
Ultragenyx Pharmaceutical
RARE
$2.66B
$13.8M 0.04%
380,200
+2,700
+0.7% +$112K
ABBV icon
308
CALL
AbbVie
ABBV
$442B
$13.6M 0.04%
65,000
+37,000
+132% +$7.19M
MDLZ icon
309
PUT
Mondelez International
MDLZ
$78.9B
$13.4M 0.04%
197,100
+122,100
+163% +$7.53M
CEG icon
310
PUT
Constellation Energy
CEG
$98.6B
$13.3M 0.04%
+66,200
New +$17.7M
OGE icon
311
OGE Energy
OGE
$9.57B
$13.3M 0.04%
289,006
-58,420
-17% -$2.54M
GOOG icon
312
PUT
Alphabet (Google) Class C
GOOG
$4.19T
$13.3M 0.04%
+85,000
New +$15.6M
SFM icon
313
Sprouts Farmers Market
SFM
$7.87B
$13.3M 0.04%
86,990
+83,465
+2,368% +$12.4M
MSCI icon
314
MSCI
MSCI
$40.8B
$13.2M 0.04%
23,402
-86,712
-79% -$50.4M
MAR icon
315
PUT
Marriott International
MAR
$91.1B
$13.2M 0.04%
+55,400
New +$15.1M
NSC icon
316
Norfolk Southern
NSC
$75.2B
$13.1M 0.04%
55,500
-42,419
-43% -$10.3M
REGN icon
317
Regeneron Pharmaceuticals
REGN
$82.1B
$13.1M 0.04%
20,587
+5,581
+37% +$3.84M
SMH icon
318
CALL
VanEck Semiconductor ETF
SMH
$70.6B
$12.9M 0.04%
61,200
-311,300
-84% -$74.6M
QCOM icon
319
Qualcomm
QCOM
$171B
$12.9M 0.04%
83,893
-329,647
-80% -$53.7M
IBIT icon
320
iShares Bitcoin Trust
IBIT
$47.2B
$12.9M 0.04%
274,934
-340,221
-55% -$18M
SRPT icon
321
Sarepta Therapeutics
SRPT
$1.92B
$12.8M 0.04%
200,250
+135,250
+208% +$14.2M
VACH
322
DELISTED
Voyager Acquisition Corp
VACH
$12.7M 0.04%
1,250,000
– –
PFE icon
323
CALL
Pfizer
PFE
$152B
$12.7M 0.04%
+500,000
New +$13.1M
TMUS icon
324
CALL
T-Mobile US
TMUS
$192B
$12.6M 0.04%
+47,400
New +$11.7M
LRCX icon
325
Lam Research
LRCX
$390B
$12.6M 0.04%
+173,648
New +$13.7M
11 12
13
14 15

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Hudson Bay Capital Management's Q1 2025 Portfolio in Review

As of Q1 2025, Hudson Bay Capital Management held 1,554 positions worth $32.4B, up 14% from $28.4B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

Hudson Bay Capital Management deployed $5.05B of net new capital in Q1 2025, opening 651 new positions and adding to 273 existing holdings. Its largest new stake was Philip Morris: 1,002,602 shares worth $159M.

By sector, the portfolio is most concentrated in Technology at 11% of assets, down from 16% a quarter earlier, followed by Financials and Consumer Discretionary.

On the sell side, the largest reduction was Amazon, an estimated $254M trimmed.

  • Hudson Bay Capital Management's largest Q1 2025 buy was Philip Morris: 1,002,602 shares worth $159M.
  • Hudson Bay Capital Management added most to Tesla in Q1 2025, an estimated $327M increase.
  • Hudson Bay Capital Management's biggest Q1 2025 reduction was Amazon, cutting an estimated $254M.
  • Hudson Bay Capital Management fully exited iShares iBoxx $ Investment Grade Corporate Bond ETF in Q1 2025, selling an estimated $214M.
  • Hudson Bay Capital Management's ten largest holdings make up 24% of its $32.4B portfolio in Q1 2025.
  • Hudson Bay Capital Management opened 651 new positions and closed 283 in Q1 2025.
  • Hudson Bay Capital Management's portfolio value rose 14% quarter-over-quarter to $32.4B.

Based on Hudson Bay Capital Management's 13F filing for Q1 2025, filed 14 May 2025.