WOLVERINE ASSET MANAGEMENT LLC
Position in SRPT — Sarepta Therapeutics, Inc.
CIK 1279891
CHICAGO, IL
Position in SRPT
as of Mar 31, 2026
· filed May 4, 2026
Position Value
$107,059
-$199,321 QoQ
Shares Held
4,920
-65.4% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SRPT Over Time
Shares Held
Position Value (USD)
Derivatives in SRPT
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$198,016
PutShares
9,100
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 Biotechnology
Healthcare · as of Mar 31, 2026WOLVERINE ASSET MANAGEMENT LLC holds $4,246,654 across 11 Biotechnology names. SRPT ranks #5 (2.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FOLD |
AMICUS THERAPEUTICS, INC.
|
125,265 | $1,811,331 | |
| 2 | IONS |
Ionis Pharmaceuticals Inc
|
22,815 | $1,713,178 | |
| 3 | JAZZ |
Jazz Pharmaceuticals plc
|
1,322 | $249,924 | |
| 4 | DAWN |
Day One Biopharmaceuticals, Inc.
|
9,500 | $203,680 | |
| 5 | SRPT |
Sarepta Therapeutics, Inc.
This page
|
4,920 | $107,059 | |
| 6 | CRSP |
CRISPR Therapeutics AG
|
1,521 | $72,353 | |
| 7 | OABIW |
OmniAb, Inc.
|
27,325 | $42,900 | |
| 8 | YDES |
YD Bio Ltd
|
4,886 | $37,622 |
All Filings in SRPT
Export CSV
34 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $107,059 | 4,920 | Shares | Defined | 2026-05-04 | |
| 2026-03-31 | $198,016 | 9,100 | Put | Defined | 2026-05-04 | |
| 2025-12-31 | $421,792 | 19,600 | Put | Defined | 2026-02-02 | |
| 2025-12-31 | $306,380 | 14,237 | Shares | Defined | 2026-02-02 | |
| 2025-09-30 | $745,749 | 38,700 | Put | Defined | 2025-10-28 | |
| 2025-09-30 | $504,604 | 26,186 | Shares | Defined | 2025-10-28 | |
| 2025-06-30 | $1,089,270 | 63,700 | Put | Defined | 2025-08-04 | |
| 2025-03-31 | $1,608,264 | 25,200 | Put | Defined | 2025-05-12 | |
| 2024-12-31 | $3,076,227 | 25,300 | Put | Defined | 2025-02-03 | |
| 2024-12-31 | $198,921 | 1,636 | Shares | Defined | 2025-02-03 | |
| 2024-09-30 | $663,415 | 5,312 | Shares | Defined | 2024-11-04 | |
| 2024-09-30 | $3,159,717 | 25,300 | Put | Defined | 2024-11-04 | |
| 2024-06-30 | $3,997,400 | 25,300 | Put | Defined | 2024-08-01 | |
| 2024-03-31 | $3,275,338 | 25,300 | Put | Defined | 2024-05-13 | |
| 2023-12-31 | $12,748,046 | 132,200 | Put | Defined | 2024-02-01 | |
| 2023-09-30 | $16,001,040 | 132,000 | Put | Defined | 2023-11-13 | |
| 2023-06-30 | $11,452 | 100 | Put | Defined | 2023-08-07 | |
| 2022-12-31 | $15,134,944 | 116,800 | Put | Defined | 2023-02-01 | |
| 2022-12-31 | $1,179,178 | 9,100 | Call | Defined | 2023-02-01 | |
| 2022-09-30 | $12,911,072 | 116,800 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $1,005,914 | 9,100 | Call | Defined | 2022-11-10 | |
| 2022-06-30 | $8,755,328 | 116,800 | Put | Defined | 2022-08-03 | |
| 2022-03-31 | $16,936,416 | 216,800 | Put | Defined | 2022-05-04 | |
| 2021-12-31 | $22,170,310 | 246,200 | Put | Defined | 2022-02-09 | |
| 2021-09-30 | $20,844,992 | 225,400 | Put | Defined | 2021-11-12 | |
| 2021-06-30 | $8,737,976 | 112,400 | Put | Defined | 2021-08-13 | |
| 2021-06-30 | $25,576 | 329 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $409,915 | 5,500 | Put | Defined | 2021-05-13 | |
| 2020-12-31 | $562,617 | 3,300 | Call | Defined | 2021-02-12 | |
| 2020-12-31 | $3,341,604 | 19,600 | Put | Defined | 2021-02-12 | |
| 2020-09-30 | $2,303,052 | 16,400 | Put | Defined | 2020-11-13 | |
| 2020-06-30 | $2,405,100 | 15,000 | Put | Defined | 2020-08-13 | |
| 2020-06-30 | $1,763 | 11 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $1,467,300 | 15,000 | Put | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||