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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
MLACR
1151
DELISTED
Mountain Lake Acquisition Corp Right
MLACR
$82.8K ﹤0.01%
+450,000
New +$86.4K
AME icon
1152
Ametek
AME
$58.8B
$74.9K ﹤0.01%
+435
New +$79.1K
IPEXR
1153
Inflection Point Acquisition Corp V Rights
IPEXR
$72K ﹤0.01%
+300,000
New +$71.3K
PLMKW
1154
Plum Acquisition Corp IV Warrants
PLMKW
$70K ﹤0.01%
+425,000
New +$68K
OACCW
1155
Oaktree Acquisition Corp III Life Sciences Warrant
OACCW
$67.5K ﹤0.01%
+90,000
New +$68.4K
RCAT icon
1156
Red Cat Holdings
RCAT
$1.58B
$66.3K ﹤0.01%
+11,270
New +$90.3K
TDACW
1157
Translational Development Acquisition Corp Warrants
TDACW
$16M
$65K ﹤0.01%
+325,000
New +$57.2K
BFLY icon
1158
Butterfly Network
BFLY
$2.47B
$64.5K ﹤0.01%
+28,310
New +$101K
MNKD icon
1159
MannKind Corp
MNKD
$1.19B
$64.2K ﹤0.01%
+12,758
New +$71.5K
BEAGR
1160
Bold Eagle Acquisition Corp Right
BEAGR
$63.4K ﹤0.01%
275,745
-25,369
-8% -$6.39K
RIBBR
1161
Ribbon Acquisition Corp Rights
RIBBR
$62.5K ﹤0.01%
+250,000
New +$43.9K
NOEMR
1162
CO2 Energy Transition Corp Right
NOEMR
$59.5K ﹤0.01%
+290,000
New +$55.5K
CHARR
1163
Charlton Aria Acquisition Corp Rights
CHARR
$58.5K ﹤0.01%
325,000
– –
EVGOW
1164
DELISTED
EVgo Inc Warrants
EVGOW
$57.2K ﹤0.01%
+238,500
New +$78.2K
GMEX
1165
GMEX Robotics
GMEX
$1.05M
$57K ﹤0.01%
+12
New +$412K
ABTC
1166
American Bitcoin Corp
ABTC
$528M
$56.9K ﹤0.01%
4,461
-7,253
-62% -$163K
MVST icon
1167
Microvast
MVST
$334M
$56.5K ﹤0.01%
+48,330
New +$84K
KULR icon
1168
KULR Technology Group
KULR
$143M
$55.1K ﹤0.01%
+5,223
New +$81.6K
AAM.WS
1169
DELISTED
AA Mission Acquisition Corp Warrants
AAM.WS
$49.9K ﹤0.01%
750,000
– –
GEVO icon
1170
Gevo
GEVO
$396M
$49.5K ﹤0.01%
+42,650
New +$71.4K
COLAR
1171
Columbus Acquisition Corp Rights
COLAR
$48K ﹤0.01%
+300,000
New +$49.5K
VZLA
1172
Vizsla Silver
VZLA
$1.3B
$46.7K ﹤0.01%
+20,400
New +$42.9K
JOBY.WS
1173
DELISTED
Joby Aviation Warrants
JOBY.WS
$46.2K ﹤0.01%
+37,572
New +$64.9K
JVSAR
1174
DELISTED
JV SPAC Acquisition Corp. Right
JVSAR
$46K ﹤0.01%
164,178
-10,822
-6% -$3.13K
CRGOW icon
1175
Freightos Ltd Warrant
CRGOW
$1.79M
$45K ﹤0.01%
+250,000
New +$56.5K
45 46
47
48 49

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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.