Position in TBPH
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$20,151,630
+$4,667,530 QoQ
Shares Held
1,185,390
+24.2% QoQ
Ownership
2.28%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#9
of 179 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TBPH Over Time
Shares Held
Position Value (USD)
Derivatives in TBPH
reported options exposure · as of Mar 31, 2020CallValue
$0
CallShares
0
PutValue
$924,400
PutShares
40,000
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 $5,139,216,221 across 216 Biotechnology names. TBPH ranks #49 (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 TBPH
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $20,151,630 | 1,185,390 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $15,484,100 | 954,042 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $23,573,495 | 1,259,941 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $17,655,955 | 1,209,312 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $11,049,478 | 1,001,766 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $8,218,296 | 920,302 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $7,847,403 | 833,943 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $6,164,004 | 764,765 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $6,428,518 | 758,080 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $7,010,817 | 781,585 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $9,567,577 | 851,208 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $5,950,910 | 689,561 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $7,391,079 | 714,114 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $11,012,673 | 1,014,993 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $17,645,132 | 1,572,650 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $16,094,187 | 1,587,198 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $12,506,396 | 1,380,397 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $11,845,241 | 1,239,042 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $9,684,915 | 876,463 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $3,108,377 | 420,051 | Shares | Defined | 2021-11-15 | |
| 2021-03-31 | $1,143,245 | 56,014 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $623,016 | 35,060 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $1,020,623 | 69,031 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $1,574,753 | 75,024 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $924,400 | 40,000 | Put | Defined | 2020-05-15 | |
| 2020-03-31 | $206,857 | 8,951 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||