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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
+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
Cap. Flow
-$3.63B
Cap. Flow %
-12.08%
Top 10 Hldgs %
29.43%
Holding
1,782
New
442
Increased
250
Reduced
348
Closed
584

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$521M
2
AAPL icon
Apple
AAPL
+$212M
3
CYBR
CyberArk
CYBR
+$205M
4
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$164M
5
TSM icon
TSMC
TSM
+$162M

Top Sells

Rank Stock Value
1
MSTR icon
Strategy Inc
MSTR
+$272M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$271M
3
AMD icon
Advanced Micro Devices
AMD
+$206M
4
NVDA icon
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
SNAP icon
1176
Snap
SNAP
$8.96B
$15 ﹤0.01%
2
-79,998
-100% -$664K
AAL icon
1177
American Airlines Group
AAL
$9.97B
– –
-21,703
Closed -$267K
AAON icon
1178
Aaon
AAON
$7.23B
– –
-26,441
Closed -$1.95M
ABAT icon
1179
American Battery Technology Co
ABAT
$342M
– –
-508,532
Closed -$824K
ABBV icon
1180
CALL
AbbVie
ABBV
$443B
– –
-6,300
Closed -$1.17M
ABBV icon
1181
PUT
AbbVie
ABBV
$443B
– –
-56,200
Closed -$10.4M
ACHV icon
1182
Achieve Life Sciences
ACHV
$744M
– –
-1,173,532
Closed -$2.65M
ACMR icon
1183
ACM Research
ACMR
$5.65B
– –
-24,570
Closed -$636K
ACN icon
1184
CALL
Accenture
ACN
$109B
– –
-2,100
Closed -$628K
ACN icon
1185
PUT
Accenture
ACN
$109B
– –
-19,700
Closed -$5.89M
ADBE icon
1186
PUT
Adobe
ADBE
$108B
– –
-205,200
Closed -$79.4M
ADI icon
1187
CALL
Analog Devices
ADI
$186B
– –
-3,200
Closed -$762K
ADI icon
1188
PUT
Analog Devices
ADI
$186B
– –
-8,900
Closed -$2.12M
ADP icon
1189
CALL
Automatic Data Processing
ADP
$110B
– –
-1,400
Closed -$432K
ADP icon
1190
PUT
Automatic Data Processing
ADP
$110B
– –
-12,700
Closed -$3.92M
ADSK icon
1191
CALL
Autodesk
ADSK
$54.5B
– –
-3,800
Closed -$1.18M
AEP icon
1192
CALL
American Electric Power
AEP
$68.3B
– –
-4,100
Closed -$425K
AER icon
1193
AerCap
AER
$23.5B
– –
-72,400
Closed -$8.47M
AFRM icon
1194
Affirm
AFRM
$26.2B
– –
-100,000
Closed -$6.91M
AFRM icon
1195
PUT
Affirm
AFRM
$26.2B
– –
-100,000
Closed -$6.91M
AIT icon
1196
Applied Industrial Technologies
AIT
$13.2B
– –
-6,470
Closed -$1.5M
AJG icon
1197
Arthur J. Gallagher & Co
AJG
$65B
– –
-38,482
Closed -$12.3M
ALLE icon
1198
CALL
Allegion
ALLE
$14.2B
– –
-13,100
Closed -$1.89M
ALLE icon
1199
PUT
Allegion
ALLE
$14.2B
– –
-19,700
Closed -$2.84M
ALLY icon
1200
Ally Financial
ALLY
$13.6B
– –
-1,132,259
Closed -$44.1M
46 47
48
49 50

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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.