Position in CCCC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$16,203,531
+$8,219,814 QoQ
Shares Held
3,469,707
+14.3% QoQ
Ownership
2.82%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#12
of 147 holders
Holding Since
Jun 2021
19 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in CCCC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026TWO SIGMA INVESTMENTS, LP holds $7,273,664,878 across 342 Biotechnology names. CCCC ranks #65 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,875,937 | $564,713,315 | |
| 2 | MRNA |
Moderna, Inc.
|
7,193,530 | $503,762,905 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
6,252,342 | $495,748,197 | |
| 4 | REGN |
Regeneron Pharmaceuticals, Inc.
|
656,124 | $409,119,558 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
4,722,185 | $351,708,338 | |
| 6 | EXEL |
Exelixis, Inc.
|
4,209,861 | $229,058,537 | |
| 7 | INCY |
Incyte Corp
|
2,003,559 | $227,123,448 | |
| 8 | ARGX |
Argenx SE
|
185,638 | $172,229,367 |
All Filings in CCCC
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,203,531 | 3,469,707 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $7,983,717 | 3,035,634 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $2,883,341 | 1,509,603 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,853,091 | 834,726 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $977,546 | 683,599 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $823,364 | 514,603 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $2,029,813 | 563,837 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $4,722,393 | 828,490 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $6,041,726 | 1,307,733 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $9,573,932 | 1,171,840 | Shares | Sole | 2024-05-15 | |
| 2023-09-30 | $748,700 | 402,527 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,564,967 | 569,079 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $826,648 | 263,264 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $697,822 | 118,275 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,716,806 | 195,759 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,517,538 | 333,891 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,788,226 | 114,931 | Shares | Sole | 2022-05-16 | |
| 2021-09-30 | $941,541 | 21,073 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $415,218 | 10,973 | Shares | Sole | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||