2026 Q1 Portfolio Activity
In 2026 Q1, Hudson Bay Capital Management LP maintained a portfolio of 1724 distinct positions. The most significant new addition was UNITEDHEALTH GROUP INC, now representing 0.65% of the total fund value. They heavily accumulated shares in NVIDIA CORPORATION, increasing the position by 2341.3%. The fund also reduced its exposure to TESLA INC by 88.0%.
Position History
hover any row below to update
Loading…
Total Positions
1724
Quarter
2026 Q1
Top Holding
NVDA (4.2%)
Top 10 Concentration
27.3%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 1724
Hudson Bay Capital Management LP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NVDA
PUT
NVIDIA CORPORAT...
|
PUT Option | 4.18% | 3.68% |
#1
1
Prev: #2
|
5.7 |
—
|
958,600 | 16.0% |
P
S
|
6,945,500 | $1,211,295,200 |
$136.34
+63.4%
|
2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
TSLA
PUT
TESLA INC
|
PUT Option | 3.28% | 4.48% |
#2
1
Prev: #1
|
3.3 |
—
|
-466,400 | -15.4% |
P
S
|
2,553,600 | $949,300,800 |
$322.02
+29.1%
|
2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 3.14% | 3.43% |
#3
Prev: #3
|
2.8 |
—
|
-368,933 | -6.6% |
P
S
|
5,218,294 | $910,070,474 |
$136.34
+63.4%
|
2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
AMZN
PUT
AMAZON COM INC
|
PUT Option | 3.10% | 2.25% |
#4
1
Prev: #5
|
4.2 |
—
|
1,360,000 | 46.1% |
P
S
|
4,312,000 | $898,060,240 | 2011 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
IWM
PUT
ISHARES TR
|
PUT Option | 3.01% | 1.82% |
#5
4
Prev: #9
|
4.7 |
—
|
1,268,200 | 56.4% |
P
S
|
3,517,200 | $872,265,600 | 2011 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
TSLA
TESLA INC
|
Consumer Cyclical | 2.43% | 2.69% |
#6
2
Prev: #4
|
1.5 |
—
|
85,099 | 4.7% |
P
S
|
1,897,615 | $705,438,376 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 2.12% | 1.99% |
#7
1
Prev: #6
|
2.8 |
—
|
340,620 | 13.0% |
P
S
|
2,951,397 | $614,687,453 | 2011 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
SPY
PUT
STATE STR SPDR ...
|
PUT Option | 2.09% | 1.59% |
#8
3
Prev: #11
|
3.3 |
—
|
225,200 | 31.9% |
P
S
|
931,000 | $605,466,540 | 2007 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
PLTR
PUT
PALANTIR TECHNO...
|
PUT Option | 2.02% | 1.58% |
#9
3
Prev: #12
|
3.3 |
—
|
1,302,500 | 48.3% |
P
S
|
4,000,000 | $585,120,000 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
NFLX
PUT
NETFLIX INC.
|
PUT Option | 1.96% | 1.19% |
#10
7
Prev: #17
|
3.8 |
—
|
2,050,000 | 53.2% |
P
S
|
5,900,000 | $567,285,000 | 2011 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AAPL
PUT
APPLE INC
|
PUT Option | 1.89% | 0.98% |
#11
14
Prev: #25
|
3.8 |
—
|
1,068,000 | 97.4% |
P
S
|
2,164,000 | $549,201,560 | 2011 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AAPL
APPLE INC
|
Technology | 1.79% | 1.07% |
#12
8
Prev: #20
|
3.7 |
—
|
848,061 | 71.2% |
P
S
|
2,039,515 | $517,608,512 | 2011 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AMD
PUT
ADVANCED MICRO ...
|
PUT Option | 1.69% | 1.94% |
#13
6
Prev: #7
|
1.2 |
—
|
-342,500 | -12.5% |
P
S
|
2,407,500 | $489,757,725 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
N/A
ECHOSTAR CORP
|
|
Bond/Debt | 1.62% | 0.91% |
#14
12
Prev: #26
|
3.6 |
—
|
48,649,655 | 58.9% |
P
S
|
131,204,072 | $469,926,409 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
FLG
FLAGSTAR BANK N...
|
Financial Services | 1.58% | 1.44% |
#15
Prev: #15
|
1.6 |
—
|
no change | no change |
P
S
|
34,689,439 | $456,859,912 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
NFLX
NETFLIX INC.
|
Communication Services | 1.52% | 1.16% |
#16
2
Prev: #18
|
3.1 |
—
|
830,009 | 22.1% |
P
S
|
4,580,819 | $440,445,747 | 2011 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
PLTR
PALANTIR TECHNO...
|
Technology | 1.37% | 1.50% |
#17
4
Prev: #13
|
2.5 |
—
|
153,219 | 6.0% |
P
S
|
2,708,219 | $396,158,276 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
BRK/B
PUT
BERKSHIRE HATHA...
|
PUT Option | 1.32% | 1.14% |
#18
1
Prev: #19
|
2.5 |
—
|
110,000 | 15.9% |
P
S
|
800,000 | $383,360,000 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 1.27% | 1.00% |
#19
5
Prev: #24
|
3.0 |
—
|
160,000 | 26.4% |
P
S
|
765,266 | $366,715,467 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 1.14% | 1.66% |
#20
10
Prev: #10
|
0.5 |
—
|
-727,190 | -30.9% |
P
S
|
1,622,810 | $330,128,238 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
N/A
PG&E CORP
|
|
Bond/Debt | 0.95% | 0.89% |
#21
6
Prev: #27
|
0.9 |
—
|
1,829,000 | 0.7% |
P
S
|
263,895,000 | $274,524,733 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
N/A
ALIBABA GROUP H...
|
|
Bond/Debt | 0.93% | 1.04% |
#22
1
Prev: #21
|
0.9 |
—
|
-9,000,000 | -4.4% |
P
S
|
194,500,000 | $270,231,822 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
MSFT
MICROSOFT CORP
|
Technology | 0.93% | 1.33% |
#23
7
Prev: #16
|
0.9 |
—
|
-105,585 | -12.6% |
P
S
|
729,385 | $269,996,446 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
MSFT
PUT
MICROSOFT CORP
|
PUT Option | 0.93% | 1.47% |
#24
10
Prev: #14
|
0.4 |
—
|
-199,000 | -21.5% |
P
S
|
725,000 | $268,373,250 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
N/A
TRANSOCEAN INC
|
|
Unknown | 0.92% | 0.56% |
#25
13
Prev: #38
|
2.4 |
—
|
7,597,000 | 6.1% |
P
S
|
131,243,000 | $265,853,583 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
TSM
TAIWAN SEMICOND...
|
Technology | 0.84% | 0.21% |
#26
67
Prev: #93
|
3.3 |
—
|
503,226 | 235.7% |
P
S
|
716,699 | $242,208,427 | 2012 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
HYG
PUT
ISHARES TR
|
PUT Option | 0.82% | 0.40% |
#27
29
Prev: #56
|
3.3 |
—
|
1,500,000 | 100.0% |
P
S
|
3,000,000 | $238,680,000 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
TSM
PUT
TAIWAN SEMICOND...
|
PUT Option | 0.78% | 0.17% |
#28
84
Prev: #112
|
3.3 |
—
|
500,000 | 294.1% |
P
S
|
670,000 | $226,426,500 | 2012 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
DLTR
PUT
DOLLAR TREE INC
|
PUT Option | 0.76% | 0.81% |
#29
1
Prev: #28
|
1.3 |
—
|
no change | no change |
P
S
|
2,000,000 | $219,020,000 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
NVDA
CALL
NVIDIA CORPORAT...
|
CALL Option | 0.75% | 0.17% |
#30
79
Prev: #109
|
3.3 |
—
|
957,000 | 336.4% |
P
S
|
1,241,500 | $216,517,600 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
UNH
UNITEDHEALTH GR...
|
Healthcare | 0.65% | — |
#31
Prev: #—
|
3.8 |
—
|
700,000 | — |
NEW
|
700,000 | $189,413,000 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
UNH
PUT
UNITEDHEALTH GR...
|
PUT Option | 0.65% | — |
#32
Prev: #—
|
3.8 |
—
|
700,000 | — |
NEW
|
700,000 | $189,413,000 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
GLD
PUT
SPDR GOLD TR
|
PUT Option | 0.60% | — |
#33
Prev: #—
|
3.7 |
—
|
403,400 | — |
NEW
|
403,400 | $173,578,986 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
MU
MICRON TECHNOLO...
|
Technology | 0.58% | — |
#34
Prev: #—
|
3.7 |
—
|
500,070 | — |
NEW
|
500,070 | $168,943,649 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
MU
PUT
MICRON TECHNOLO...
|
PUT Option | 0.58% | — |
#35
Prev: #—
|
3.7 |
—
|
500,000 | — |
NEW
|
500,000 | $168,920,000 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
SPY
STATE STR SPDR ...
|
ETF | 0.57% | 0.30% |
#36
35
Prev: #71
|
3.2 |
—
|
121,361 | 91.8% |
P
S
|
253,545 | $164,890,455 | 2007 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AMZN
CALL
AMAZON COM INC
|
CALL Option | 0.54% | 0.09% |
#37
158
Prev: #195
|
3.2 |
—
|
635,400 | 547.8% |
P
S
|
751,400 | $156,494,078 | 2011 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
N/A
BOFA FIN LLC
|
|
Unknown | 0.54% | 0.30% |
#38
32
Prev: #70
|
3.2 |
—
|
46,000,000 | 54.6% |
P
S
|
130,308,000 | $156,271,869 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
AVGO
BROADCOM INC
|
Technology | 0.53% | 0.62% |
#39
7
Prev: #32
|
0.7 |
—
|
-44,560 | -8.2% |
P
S
|
500,002 | $154,755,619 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
AVGO
PUT
BROADCOM INC
|
PUT Option | 0.53% | 0.57% |
#40
7
Prev: #33
|
1.2 |
—
|
no change | no change |
P
S
|
500,000 | $154,755,000 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
EA
ELECTRONIC ARTS...
|
Communication Services | 0.51% | 0.27% |
#41
34
Prev: #75
|
3.2 |
—
|
331,187 | 83.3% |
P
S
|
728,687 | $148,557,419 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
N/A
UNITI GROUP LLC
|
|
Bond/Debt | 0.47% | 0.43% |
#42
6
Prev: #48
|
0.7 |
—
|
-2,983,000 | -2.5% |
P
S
|
117,120,000 | $136,381,885 | — | 13F Filing | 2026-03-31 | 2026-05-13 | ||
|
TSLA
CALL
TESLA INC
|
CALL Option | 0.46% | 1.84% |
#43
35
Prev: #8
|
0.2 |
—
|
-882,200 | -70.9% |
P
S
|
361,800 | $134,499,150 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
EA
PUT
ELECTRONIC ARTS...
|
PUT Option | 0.46% | — |
#44
Prev: #—
|
3.7 |
—
|
657,000 | — |
NEW
|
657,000 | $133,942,590 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
ORCL
PUT
ORACLE CORP
|
PUT Option | 0.46% | — |
#45
Prev: #—
|
3.7 |
—
|
910,000 | — |
NEW
|
910,000 | $133,870,100 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
WBD
WARNER BROS DIS...
|
Communication Services | 0.45% | 0.00% |
#46
723
Prev: #769
|
3.2 |
—
|
4,746,856 | 10502.4% |
P
S
|
4,792,054 | $131,589,803 | 2012 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
SHOP
PUT
SHOPIFY INC
|
PUT Option | 0.45% | 0.57% |
#47
13
Prev: #34
|
0.7 |
—
|
25,000 | 2.3% |
P
S
|
1,100,000 | $130,482,000 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
IBIT
PUT
ISHARES BITCOIN...
|
PUT Option | 0.44% | 0.75% |
#48
18
Prev: #30
|
0.2 |
—
|
-1,308,500 | -28.4% |
P
S
|
3,302,600 | $126,885,892 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
QQQ
CALL
INVESCO QQQ TR
|
CALL Option | 0.43% | — |
#49
Prev: #—
|
3.7 |
—
|
214,900 | — |
NEW
|
214,900 | $124,035,982 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-13 | |||
|
ORCL
ORACLE CORP
|
Technology | 0.43% | 0.01% |
#50
507
Prev: #557
|
3.2 |
—
|
821,586 | 3935.4% |
P
S
|
842,463 | $123,934,732 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-13 |
Showing 1-50 of 1724 holdings