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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
+12.23%
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
$15.8B
AUM Growth
+$3.05B
Cap. Flow
+$637M
Cap. Flow %
4.04%
Top 10 Hldgs %
35%
Holding
1,012
New
229
Increased
151
Reduced
185
Closed
309

Sector Composition

Rank Sector Weight
1 Technology 16.07%
2 Communication Services 9.2%
3 Consumer Discretionary 8.57%
4 Financials 6.3%
5 Healthcare 6.02%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MNRO icon
501
PUT
Monro
MNRO
$355M
$1.03M 0.01%
+35,000
New +$985K
FIVN icon
502
FIVE9
FIVN
$2.34B
$1.02M 0.01%
+12,930
New +$900K
MNTN
503
DELISTED
Everest Consolidator Acquisition Corporation
MNTN
$1.02M 0.01%
92,982
-7,018
-7% -$76.3K
BZAI
504
Blaize Holdings
BZAI
$161M
$1.02M 0.01%
94,807
-5,253
-5% -$55.9K
FBIO icon
505
Fortress Biotech
FBIO
$90.4M
$985K 0.01%
+327,235
New +$865K
EOSE icon
506
Eos Energy Enterprises
EOSE
$1.55B
$983K 0.01%
+901,710
New +$1.31M
MP icon
507
MP Materials
MP
$9.6B
$979K 0.01%
49,310
DISH
508
DELISTED
DISH Network Corp.
DISH
$928K 0.01%
160,831
IHS icon
509
IHS Holding
IHS
$2.81B
$920K 0.01%
+200,000
New +$990K
MLTX icon
510
MoonLake Immunotherapeutics
MLTX
$1.46B
$906K 0.01%
+15,000
New +$773K
HA
511
DELISTED
Hawaiian Holdings, Inc.
HA
$905K 0.01%
+63,707
New +$473K
OLMA icon
512
Olema Pharmaceuticals
OLMA
$933M
$877K 0.01%
+62,500
New +$840K
SCLX icon
513
Scilex Holding
SCLX
$47.5M
$866K 0.01%
12,134
-1,428
-11% -$74.1K
ALKS icon
514
Alkermes
ALKS
$8.46B
$832K 0.01%
30,000
AUPH icon
515
Aurinia Pharmaceuticals
AUPH
$2.07B
$832K 0.01%
92,500
-63,984
-41% -$527K
PTCT icon
516
PTC Therapeutics
PTCT
$6.14B
$827K 0.01%
30,000
PLRX icon
517
Pliant Therapeutics
PLRX
$65.6M
$815K 0.01%
+45,000
New +$684K
RXRX icon
518
Recursion Pharmaceuticals
RXRX
$1.76B
$789K 0.01%
80,000
+40,000
+100% +$285K
ETRN
519
DELISTED
Equitrans Midstream Corporation Common Stock
ETRN
$786K 0.01%
77,228
-246,164
-76% -$2.32M
BCRX icon
520
BioCryst Pharmaceuticals
BCRX
$2.69B
$779K ﹤0.01%
130,000
+65,000
+100% +$377K
VRDN icon
521
Viridian Therapeutics
VRDN
$2.63B
$766K ﹤0.01%
+35,176
New +$555K
NATL icon
522
NCR Atleos
NATL
$3.45B
$759K ﹤0.01%
+31,261
New +$716K
PRTA icon
523
Prothena Corp
PRTA
$474M
$727K ﹤0.01%
20,000
-12,500
-38% -$481K
TSEM icon
524
Tower Semiconductor
TSEM
$30.5B
$693K ﹤0.01%
22,706
-146,574
-87% -$3.82M
TGLS icon
525
Tecnoglass Holdings Inc.
TGLS
$1.87B
$689K ﹤0.01%
15,082
-106,231
-88% -$3.84M

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Hudson Bay Capital Management's Q4 2023 Portfolio in Review

As of Q4 2023, Hudson Bay Capital Management held 1,012 positions worth $15.8B, up 24% from $12.7B the previous quarter. Its ten largest holdings account for 35% of the portfolio.

Hudson Bay Capital Management deployed $637M of net new capital in Q4 2023, opening 229 new positions and adding to 151 existing holdings. Its largest new stake was Pioneer Natural Resource Co.: 642,236 shares worth $144M.

By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 21% a quarter earlier, followed by Communication Services and Consumer Discretionary.

On the sell side, the largest reduction was iShares MSCI ACWI ETF, an estimated $239M trimmed.

  • Hudson Bay Capital Management's largest Q4 2023 buy was Pioneer Natural Resource Co.: 642,236 shares worth $144M.
  • Hudson Bay Capital Management added most to Berkshire Hathaway Class B in Q4 2023, an estimated $353M increase.
  • Hudson Bay Capital Management's biggest Q4 2023 reduction was iShares MSCI ACWI ETF, cutting an estimated $239M.
  • Hudson Bay Capital Management fully exited Activision Blizzard in Q4 2023, selling an estimated $685M.
  • Hudson Bay Capital Management's ten largest holdings make up 35% of its $15.8B portfolio in Q4 2023.
  • Hudson Bay Capital Management opened 229 new positions and closed 309 in Q4 2023.
  • Hudson Bay Capital Management's portfolio value rose 24% quarter-over-quarter to $15.8B.

Based on Hudson Bay Capital Management's 13F filing for Q4 2023, filed 14 Feb 2024.