Position in MDGL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$18,831,372
+$3,054,511 QoQ
Shares Held
35,071
+16.4% QoQ
Ownership
0.152%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#68
of 411 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MDGL Over Time
Shares Held
Position Value (USD)
Derivatives in MDGL
reported options exposure · as of Jun 30, 2026CallValue
$57,829,515
CallShares
107,700
PutValue
$10,470,525
PutShares
19,500
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 Jun 30, 2026D. E. Shaw & Co., Inc. holds $5,017,559,982 across 217 Biotechnology names. MDGL ranks #51 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INSM |
INSMED Inc
|
5,877,959 | $626,707,987 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,104,109 | $332,369,932 | |
| 3 | EXEL |
Exelixis, Inc.
|
5,551,747 | $302,070,554 | |
| 4 | BBIO |
BridgeBio Pharma, Inc.
|
3,633,007 | $270,586,360 | |
| 5 | TGTX |
Tg Therapeutics, Inc.
|
3,400,808 | $186,840,390 | |
| 6 | HALO |
Halozyme Therapeutics, Inc.
|
2,006,479 | $157,047,110 | |
| 7 | AXSM |
Axsome Therapeutics, Inc.
|
604,753 | $148,025,391 | |
| 8 | PTCT |
Ptc Therapeutics, Inc.
|
1,548,919 | $126,345,322 |
All Filings in MDGL
Export CSV
48 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $18,831,372 | 35,071 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $57,829,515 | 107,700 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $10,470,525 | 19,500 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $10,207,665 | 19,500 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $15,776,861 | 30,139 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $40,673,619 | 77,700 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $45,306,052 | 77,800 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $51,568,535 | 88,554 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $15,897,882 | 27,300 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $44,114,836 | 96,182 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $24,721,774 | 53,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $11,328,902 | 24,700 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $2,602,704 | 8,600 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $6,990,984 | 23,100 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $33,889,929 | 111,981 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,815,455 | 8,500 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $7,419,552 | 22,400 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $32,793,757 | 99,006 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $2,622,845 | 8,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $21,476,472 | 69,600 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $7,357,543 | 23,844 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $11,417,436 | 53,800 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $252,144 | 900 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $12,579,184 | 44,900 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $265,311 | 947 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $14,099,712 | 52,800 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $1,618,529 | 6,061 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $2,430,064 | 9,100 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $3,614,618 | 15,622 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $7,982,610 | 34,500 | Call | Defined | 2024-02-14 | |
| 2023-09-30 | $863,680 | 5,914 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $3,577,980 | 24,500 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $1,293,138 | 5,598 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $877,800 | 3,800 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $920,588 | 3,800 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $6,041,479 | 24,938 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $44,535,379 | 153,438 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $1,493,470 | 22,980 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $1,587,715 | 22,181 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $2,233,799 | 22,766 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $2,753,372 | 32,492 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $3,049,892 | 38,224 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $797,900 | 10,000 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $2,085,742 | 21,412 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $974,100 | 10,000 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $444,486 | 3,800 | Put | Defined | 2021-05-17 | |
| 2021-03-31 | $902,774 | 7,718 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $424,335 | 3,817 | Shares | Defined | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||