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Hudson Bay Capital Management Portfolio holdings
AUM
$29B
1-Year Est. Return
30.2%
This Fund
S&P 500
This Quarter
Est. Return
+11.06%
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
$30.1B
AUM Growth
+$641M
(+2.2%)
Cap. Flow
-$3.63B
Cap. Flow
% of AUM
-12.08%
Top 10 Holdings %
Top 10 Hldgs %
29.43%
Holding
1,782
New
442
Increased
250
Reduced
348
Closed
584
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$521M |
| 2 |
Apple
AAPL
|
+$212M |
| 3 |
CYBR
CyberArk
CYBR
|
+$205M |
| 4 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$164M |
| 5 |
TSMC
TSM
|
+$162M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Strategy Inc
MSTR
|
+$272M |
| 2 |
Invesco QQQ Trust
QQQ
|
+$271M |
| 3 |
Advanced Micro Devices
AMD
|
+$206M |
| 4 |
NVIDIA
NVDA
|
+$186M |
| 5 |
HES
Hess
HES
|
+$163M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 10.62% |
| 2 | Consumer Discretionary | 9% |
| 3 | Financials | 6.82% |
| 4 | Healthcare | 3.96% |
| 5 | Real Estate | 3.67% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1201
CALL
Applied Materials
AMAT
$424B
| – | – |
-6,900
| Closed | -$1.26M |
|
|
1202
PUT
Applied Materials
AMAT
$424B
| – | – |
-7,500
| Closed | -$1.37M |
|
|
1203
CALL
Advanced Micro Devices
AMD
$789B
| – | – |
-11,400
| Closed | -$1.62M |
|
1204
Ametek
AME
$58.7B
| – | – |
-28,362
| Closed | -$5.13M |
|
|
AMED
1205
DELISTED
Amedisys
AMED
| – | – |
-197,126
| Closed | -$19.4M |
|
|
AMED
1206
PUT
DELISTED
Amedisys
AMED
| – | – |
-225,000
| Closed | -$22.1M |
|
1207
CALL
Amgen
AMGN
$226B
| – | – |
-7,600
| Closed | -$2.12M |
|
|
1208
Amgen
AMGN
$226B
| – | – |
-8,561
| Closed | -$2.39M |
|
|
1209
PUT
Amgen
AMGN
$226B
| – | – |
-93,600
| Closed | -$26.1M |
|
1210
Amkor Technology
AMKR
$14.3B
| – | – |
-70,539
| Closed | -$1.48M |
|
|
1211
PUT
Amkor Technology
AMKR
$14.3B
| – | – |
-1,250,000
| Closed | -$26.2M |
|
1212
Amplify Energy
AMPY
$200M
| – | – |
-11,740
| Closed | -$37.6K |
|
1213
CALL
American Tower
AMT
$81.2B
| – | – |
-1,600
| Closed | -$354K |
|
|
1214
PUT
American Tower
AMT
$81.2B
| – | – |
-14,900
| Closed | -$3.29M |
|
1215
PUT
Abercrombie & Fitch
ANF
$4.84B
| – | – |
-200,000
| Closed | -$16.6M |
|
|
ANSS
1216
DELISTED
Ansys
ANSS
| – | – |
-125,316
| Closed | -$44M |
|
1217
Air Products & Chemicals
APD
$68B
| – | – |
-26,432
| Closed | -$7.46M |
|
1218
Applovin
APP
$105B
| – | – |
-33,323
| Closed | -$11.7M |
|
1219
Arm
ARM
$298B
| – | – |
-600,000
| Closed | -$97M |
|
|
1220
PUT
Arm
ARM
$298B
| – | – |
-1,050,000
| Closed | -$170M |
|
1221
Aramark
ARMK
$16.1B
| – | – |
-165,553
| Closed | -$6.93M |
|
1222
PUT
ASML
ASML
$710B
| – | – |
-39,700
| Closed | -$31.8M |
|
1223
AST SpaceMobile
ASTS
$21.4B
| – | – |
-11,128
| Closed | -$520K |
|
1224
Atkore
ATKR
$3.17B
| – | – |
-56,186
| Closed | -$3.96M |
|
1225
Atossa Therapeutics
ATOS
$25.5M
| – | – |
-2,082
| Closed | -$25.9K |
|
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FDCDDQ
Hudson Bay Capital Management's Q3 2025 Portfolio in Review
As of Q3 2025, Hudson Bay Capital Management held 1,782 positions worth $30.1B, up 2.2% from $29.4B the previous quarter. Its ten largest holdings account for 29% of the portfolio.
Hudson Bay Capital Management withdrew a net $3.63B in Q3 2025, closing 584 positions and reducing 348 holdings. Its most notable exit was Hess, an estimated $163M position sold in full.
By sector, the portfolio is most concentrated in Technology at 11% of assets, down from 11% a quarter earlier, followed by Consumer Discretionary and Financials.
Against the trend, Hudson Bay Capital Management opened a new position in CyberArk worth $230M.
- Hudson Bay Capital Management's largest Q3 2025 buy was CyberArk: 476,630 shares worth $230M.
- Hudson Bay Capital Management added most to Amazon in Q3 2025, an estimated $521M increase.
- Hudson Bay Capital Management's biggest Q3 2025 reduction was Strategy Inc, cutting an estimated $272M.
- Hudson Bay Capital Management fully exited Hess in Q3 2025, selling an estimated $163M.
- Hudson Bay Capital Management's ten largest holdings make up 29% of its $30.1B portfolio in Q3 2025.
- Hudson Bay Capital Management opened 442 new positions and closed 584 in Q3 2025.
- Hudson Bay Capital Management's portfolio value rose 2.2% quarter-over-quarter to $30.1B.
Based on Hudson Bay Capital Management's 13F filing for Q3 2025, filed 13 Nov 2025.