Position in PRQR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,488,548
-$207,007 QoQ
Shares Held
918,857
+9.5% QoQ
Ownership
0.651%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in PRQR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026TWO SIGMA INVESTMENTS, LP holds $5,506,832,621 across 316 Biotechnology names. PRQR ranks #175 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,992,577 | $659,283,951 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
812,236 | $627,566,023 | |
| 3 | MRNA |
Moderna, Inc.
|
9,086,404 | $461,589,323 | |
| 4 | IONS |
Ionis Pharmaceuticals Inc
|
5,857,629 | $439,849,361 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
3,120,631 | $231,738,058 | |
| 6 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
378,146 | $168,857,314 | |
| 7 | RVMD |
Revolution Medicines, Inc.
|
1,558,807 | $151,593,980 | |
| 8 | VKTX |
Viking Therapeutics, Inc.
|
4,432,142 | $144,221,900 |
All Filings in PRQR
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23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,488,548 | 918,857 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,695,555 | 839,384 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $888,849 | 417,300 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $457,041 | 224,040 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $401,542 | 301,912 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,015,305 | 383,134 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $113,786 | 62,520 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $114,448 | 68,945 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $180,781 | 78,944 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $196,992 | 99,491 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $234,967 | 180,744 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $790,307 | 487,844 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $890,184 | 417,927 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,141,316 | 308,464 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $297,225 | 399,497 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $305,946 | 393,248 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $673,661 | 744,377 | Shares | Sole | 2022-05-16 | |
| 2021-09-30 | $1,121,086 | 133,941 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,205,597 | 178,872 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $779,708 | 117,959 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $165,795 | 39,475 | Shares | Sole | 2021-02-16 | |
| 2020-06-30 | $171,066 | 28,136 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $171,304 | 31,203 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||