Position in PFE
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$2,527,200
-$1,830,300 QoQ
Shares Held
90,000
-48.6% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in PFE Over Time
Shares Held
Position Value (USD)
Derivatives in PFE
reported options exposure · as of Jun 30, 2025CallValue
$492,072
CallShares
20,300
PutValue
$4,336,536
PutShares
178,900
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Drug Manufacturers - General
Healthcare · as of Mar 31, 2026Hudson Bay Capital Management LP holds $179,007,948 across 10 Drug Manufacturers - General names. PFE ranks #8 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LLY |
ELI LILLY & Co
|
67,004 | $61,628,269 | |
| 2 | JNJ |
Johnson & Johnson
|
164,590 | $40,232,379 | |
| 3 | BIIB |
Biogen Inc.
|
201,367 | $36,916,612 | |
| 4 | GILD |
Gilead Sciences, Inc.
|
100,010 | $13,938,393 | |
| 5 | MRK |
Merck & Co., Inc.
|
101,505 | $12,210,036 | |
| 6 | NVO |
Novo Nordisk A S
|
125,038 | $4,595,146 | |
| 7 | ABBV |
AbbVie Inc.
|
20,010 | $4,351,974 | |
| 8 | PFE |
Pfizer Inc
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|
90,000 | $2,527,200 |
All Filings in PFE
Export CSV
27 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,527,200 | 90,000 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $4,357,500 | 175,000 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,571,404 | 140,165 | Shares | Sole | 2025-12-15 | |
| 2025-06-30 | $4,024,736 | 166,037 | Shares | Sole | 2025-08-18 | |
| 2025-06-30 | $492,072 | 20,300 | Call | Sole | 2025-08-18 | |
| 2025-06-30 | $4,336,536 | 178,900 | Put | Sole | 2025-08-18 | |
| 2025-03-31 | $12,670,000 | 500,000 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $4,553,876 | 179,711 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $554,946 | 21,900 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $53,060,000 | 2,000,000 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $55,721,781 | 2,100,331 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $102,839,621 | 3,553,546 | Shares | Sole | 2024-11-13 | |
| 2024-09-30 | $102,881,700 | 3,555,000 | Put | Sole | 2024-11-13 | |
| 2024-06-30 | $139,900,000 | 5,000,000 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $141,858,600 | 5,070,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $5,133,750 | 185,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $12,301,679 | 427,290 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $86,076,150 | 2,595,000 | Shares | Sole | 2023-12-07 | |
| 2023-06-30 | $2,112,768 | 57,600 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $81,600,000 | 2,000,000 | Put | Sole | 2023-05-16 | |
| 2023-03-31 | $81,600,000 | 2,000,000 | Shares | Sole | 2023-05-16 | |
| 2022-12-31 | $51,240,000 | 1,000,000 | Shares | Sole | 2023-02-14 | |
| 2022-06-30 | $3,932,250 | 75,000 | Shares | Sole | 2022-08-12 | |
| 2022-06-30 | $3,932,250 | 75,000 | Put | Sole | 2022-08-12 | |
| 2021-03-31 | $1,630,350 | 45,000 | Shares | Sole | 2021-05-14 | |
| 2020-06-30 | $7,135,681 | 230,000 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $6,967,732 | 225,000 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||