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Hudson Bay Capital Management

Hudson Bay Capital Management Portfolio holdings

AUM $36.8B
1-Year Est. Return 42.13%
This Fund
S&P 500
This Quarter Est. Return
+25.38%
1 Year Est. Return
+42.13%
3 Year Est. Return
+132.25%
5 Year Est. Return
+176.99%
10 Year Est. Return
+617.55%
AUM
$36.8B
AUM Growth
+$7.85B
Cap. Flow
+$595M
Cap. Flow %
1.61%
Top 10 Hldgs %
25.79%
Holding
1,853
New
472
Increased
265
Reduced
308
Closed
518

Top Buys

Rank Stock Value
1
TSM icon
TSMC
TSM
+$494M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$450M
3
SNDK
Sandisk
SNDK
+$437M
4
PLTR icon
Palantir
PLTR
+$400M
5
AMZN icon
Amazon
AMZN
+$293M

Sector Composition

Rank Sector Weight
1 Miscellaneous 49.87%
2 Technology 15.36%
3 Financials 7.19%
4 Consumer Discretionary 6.62%
5 Communication Services 5.18%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FLUT icon
326
Flutter Entertainment
FLUT
$14.4B
$11.3M 0.03%
110,189
+8,114
+8% +$837K
FRVO
327
Fervo Energy
FRVO
$4.47B
$11.2M 0.03%
+382,484
New +$13.8M
KCA.U
328
Kensington Capital Acquisition Corp VI New Units
KCA.U
$11.2M 0.03%
+1,100,000
New +$11M
SNDA icon
329
Sonida Senior Living
SNDA
$1.81B
$11.2M 0.03%
273,500
+256,326
+1,493% +$9.18M
REGN icon
330
Regeneron Pharmaceuticals
REGN
$81.1B
$10.9M 0.03%
17,500
-14,501
-45% -$9.87M
KO icon
331
Coca-Cola
KO
$378B
$10.9M 0.03%
133,880
+52,387
+64% +$4.14M
QGEN icon
332
Qiagen
QGEN
$9.12B
$10.9M 0.03%
277,500
+44,590
+19% +$1.66M
SRE icon
333
Sempra
SRE
$51B
$10.8M 0.03%
116,749
-455,097
-80% -$42.3M
ECL icon
334
Ecolab
ECL
$78.3B
$10.8M 0.03%
38,797
+28,675
+283% +$7.55M
SGI
335
Somnigroup International
SGI
$13.5B
$10.8M 0.03%
+137,453
New +$10.1M
DOV icon
336
Dover
DOV
$25.8B
$10.7M 0.03%
47,574
-13,401
-22% -$2.92M
SDHI
337
Siddhi Acquisition Corp
SDHI
$10.7M 0.03%
1,025,000
– –
HALO icon
338
Halozyme
HALO
$12.9B
$10.6M 0.03%
135,000
+5,000
+4% +$341K
SBXE
339
SilverBox Corp V
SBXE
$10.6M 0.03%
1,050,000
– –
AXSM icon
340
Axsome Therapeutics
AXSM
$10.2B
$10.5M 0.03%
43,020
+27,800
+183% +$6.03M
PFE icon
341
Pfizer
PFE
$163B
$10.5M 0.03%
435,000
+345,000
+383% +$9.02M
MEVO
342
M Evo Global Acquisition Corp II
MEVO
$400M
$10.4M 0.03%
1,050,000
– –
SUNC
343
SunocoCorp LLC
SUNC
$3.93B
$10.4M 0.03%
153,080
+92,592
+153% +$6.06M
GXO icon
344
GXO Logistics
GXO
$5.18B
$10.3M 0.03%
202,791
-30,633
-13% -$1.59M
MSM icon
345
MSC Industrial Direct
MSM
$6.77B
$10.3M 0.03%
86,265
-1,337
-2% -$142K
CLBR
346
Colombier Acquisition Corp III
CLBR
$408M
$10.3M 0.03%
1,000,862
-373,338
-27% -$3.79M
AMP icon
347
Ameriprise Financial
AMP
$43.5B
$10.2M 0.03%
22,240
+2,040
+10% +$935K
MSTR icon
348
CALL
Strategy Inc
MSTR
$63B
$10.1M 0.03%
+116,500
New +$16.9M
NI icon
349
NiSource
NI
$18.9B
$10.1M 0.03%
211,377
– –
ATI icon
350
ATI
ATI
$25.3B
$10M 0.03%
50,919
+23,522
+86% +$3.99M

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Hudson Bay Capital Management's Q2 2026 Portfolio in Review

As of Q2 2026, Hudson Bay Capital Management held 1,853 positions worth $36.8B, up 27% from $29B the previous quarter. Its ten largest holdings account for 26% of the portfolio.

Hudson Bay Capital Management's Q2 2026 filing shows 472 new, 265 increased, 308 reduced and 518 closed positions. Its largest new stake was Sandisk: 306,118 shares worth $696M. The largest sale was Apple, an estimated $403M.

By sector, the portfolio is most concentrated in Miscellaneous at 50% of assets, down from 51% a quarter earlier, followed by Technology and Financials.

  • Hudson Bay Capital Management's largest Q2 2026 buy was Sandisk: 306,118 shares worth $696M.
  • Hudson Bay Capital Management added most to TSMC in Q2 2026, an estimated $494M increase.
  • Hudson Bay Capital Management's biggest Q2 2026 reduction was Apple, cutting an estimated $403M.
  • Hudson Bay Capital Management fully exited Broadcom in Q2 2026, selling an estimated $200M.
  • Hudson Bay Capital Management's ten largest holdings make up 26% of its $36.8B portfolio in Q2 2026.
  • Hudson Bay Capital Management opened 472 new positions and closed 518 in Q2 2026.
  • Hudson Bay Capital Management's portfolio value rose 27% quarter-over-quarter to $36.8B.

Based on Hudson Bay Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.