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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
RKT icon
351
Rocket Companies
RKT
$34.5B
$9.99M 0.03%
634,407
-19,549
-3% -$282K
BYD icon
352
Boyd Gaming
BYD
$5.18B
$9.98M 0.03%
113,009
-135,851
-55% -$11.6M
IGV icon
353
CALL
iShares Expanded Tech-Software Sector ETF
IGV
$14.3B
$9.97M 0.03%
+110,000
New +$9.78M
CASY icon
354
Casey's General Stores
CASY
$22.1B
$9.96M 0.03%
12,532
+1,221
+11% +$984K
RBRK icon
355
Rubrik
RBRK
$22.7B
$9.95M 0.03%
124,000
– –
CEG icon
356
Constellation Energy
CEG
$93.3B
$9.95M 0.03%
40,046
+36,761
+1,119% +$10.4M
NVT icon
357
nVent Electric
NVT
$26.6B
$9.94M 0.03%
58,622
+8,418
+17% +$1.31M
ALOV
358
Aldabra 4 Liquidity Opportunity Vehicle
ALOV
$375M
$9.94M 0.03%
999,999
– –
VOYA icon
359
Voya Financial
VOYA
$8.81B
$9.9M 0.03%
109,365
-93,619
-46% -$7.63M
TMUS icon
360
T-Mobile US
TMUS
$177B
$9.88M 0.03%
58,894
-6,691
-10% -$1.27M
LEGN icon
361
Legend Biotech
LEGN
$3.72B
$9.82M 0.03%
340,000
-536,351
-61% -$14.5M
ARMK icon
362
Aramark
ARMK
$14.5B
$9.82M 0.03%
+172,503
New +$8.51M
GLAS
363
Glass House Brands
GLAS
$641M
$9.75M 0.03%
+750,000
New +$9.75M
PSX icon
364
Phillips 66
PSX
$102B
$9.71M 0.03%
+57,418
New +$9.88M
RHP icon
365
Ryman Hospitality Properties
RHP
$8.38B
$9.67M 0.03%
75,238
+56,929
+311% +$6.32M
MCO icon
366
Moody's
MCO
$81.2B
$9.66M 0.03%
+21,328
New +$9.58M
NPAC
367
New Providence Acquisition Corp III
NPAC
$403M
$9.63M 0.03%
927,733
+222,858
+32% +$2.3M
PEN icon
368
PUT
Penumbra
PEN
$12.6B
$9.57M 0.03%
+30,300
New +$9.82M
TACH
369
Titan Acquisition Corp
TACH
$363M
$9.52M 0.03%
914,927
– –
ITW icon
370
Illinois Tool Works
ITW
$78.1B
$9.47M 0.03%
35,000
– –
PAII
371
Pyrophyte Acquisition Corp II
PAII
$281M
$9.44M 0.03%
925,000
– –
MDT icon
372
Medtronic
MDT
$113B
$9.39M 0.03%
120,000
+90,000
+300% +$7.26M
NTWO
373
Newbury Street II Acquisition Corp
NTWO
$262M
$9.29M 0.03%
874,149
– –
RKLB icon
374
CALL
Rocket Lab Corp
RKLB
$47.3B
$9.29M 0.03%
+91,400
New +$9.11M
VIK icon
375
Viking Holdings
VIK
$35.9B
$9.28M 0.03%
88,693
+85,047
+2,333% +$7.36M

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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.