683 Capital Management, LLC
Position in IOVA — Iovance Biotherapeutics, Inc.
CIK 1404574
NEW YORK, NY
Position in IOVA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$0
-$7,992,000 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Common Shares in IOVA Over Time
Shares Held
Position Value (USD)
Derivatives in IOVA
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$2,261,493
PutShares
644,300
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, 2026683 Capital Management, LLC holds $329,314,446 across 63 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PTGX |
Protagonist Therapeutics, Inc
|
355,000 | $37,417,000 | |
| 2 | WVE |
Wave Life Sciences Ltd.
|
4,900,000 | $35,525,000 | |
| 3 | IMUX |
Immunic, Inc.
|
2,450,000 | $27,195,000 | |
| 4 | ANAB |
Anaptysbio, Inc
|
625,000 | $23,108,312 | |
| 5 | MGTX |
MeiraGTx Holdings plc
|
2,450,000 | $21,217,000 | |
| 6 | PHAT |
Phathom Pharmaceuticals, Inc.
|
1,850,000 | $20,553,500 | |
| 7 | TGTX |
Tg Therapeutics, Inc.
|
590,000 | $19,599,800 | |
| 8 | SRPT |
Sarepta Therapeutics, Inc.
|
750,000 | $16,320,000 |
All Filings in IOVA
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,261,493 | 644,300 | Put | Defined | 2026-05-15 | |
| 2025-03-31 | $7,992,000 | 2,400,000 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $10,478,503 | 1,416,014 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $13,146,000 | 1,400,000 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $12,030,000 | 1,500,000 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $18,154,500 | 1,225,000 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $14,227,500 | 1,750,000 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $9,327,500 | 2,050,000 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $1,137,500 | 250,000 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $9,856,000 | 1,400,000 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $8,095,750 | 1,325,000 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $6,390,000 | 1,000,000 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $16,333,900 | 1,705,000 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $22,080,000 | 2,000,000 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $24,975,000 | 1,500,000 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $13,744,800 | 720,000 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $23,422,783 | 949,829 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $26,666,050 | 1,024,829 | Shares | Defined | 2021-08-16 | |
| 2020-12-31 | $4,640,000 | 100,000 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $3,292,000 | 100,000 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $2,745,000 | 100,000 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $2,994,000 | 100,000 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||