Position in PRQR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$40,286
-$49,137 QoQ
Shares Held
24,868
-43.8% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PRQR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026SIMPLEX TRADING, LLC holds $73,356,830 across 197 Biotechnology names. PRQR ranks #117 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MRNA |
Moderna, Inc.
|
219,573 | $11,154,308 | |
| 2 | APGE |
Apogee Therapeutics, Inc.
|
77,808 | $6,549,099 | |
| 3 | ERAS |
Erasca, Inc.
|
252,747 | $4,089,446 | |
| 4 | QURE |
uniQure N.V.
|
231,769 | $3,789,423 | |
| 5 | QNCX |
Quince Therapeutics, Inc.
|
154,093 | $3,112,678 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
41,434 | $3,076,888 | |
| 7 | CORT |
Corcept Therapeutics Inc
|
69,515 | $2,802,149 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
88,035 | $2,438,569 |
All Filings in PRQR
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $40,286 | 24,868 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $89,423 | 44,269 | Shares | Sole | 2026-02-11 | |
| 2025-06-30 | $1,746 | 856 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $5,463 | 4,108 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $26,258 | 9,909 | Shares | Sole | 2025-02-11 | |
| 2024-06-30 | $11,002 | 6,628 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $31,029 | 13,550 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $3,552 | 1,794 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $19,095 | 14,689 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $10,578 | 6,530 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $183,503 | 86,152 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $130,850 | 35,365 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $1,817 | 2,443 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $33 | 43 | Shares | Sole | 2022-08-03 | |
| 2021-12-31 | $130,490 | 16,291 | Shares | Sole | 2022-02-23 | |
| 2021-03-31 | $807,629 | 122,183 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $12,545 | 2,987 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $76 | 16 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $11,266 | 1,853 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $134,417 | 24,484 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||