PROQR THRAPEUTICS N V: Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in PROQR THRAPEUTICS N V. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
6
13F filers
Aggregate Value
$27.6M
Across holders
Last Price
—
EOD close
Sector
—
GICS
Quarterly fund activity4 increased2 reduced3 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 9.02M | $16.8M | 60.8% | 0.0% | Added | +$5.1M | Q2 2026 |
| Woodline Partners LP CIK 0001784547 | Hedge Fund | 3.28M | $6.1M | 22.1% | 0.0% | Added | — | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 1.18M | $2.2M | 8.0% | 0.0% | Added | $-414K | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 1.14M | $2.1M | 7.7% | 0.0% | Added | +$409K | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 161K | $299K | 1.1% | 0.0% | Reduced | $-62K | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 51K | $94K | 0.3% | 0.0% | Reduced | $-1.3M | Q2 2026 |
Added
Hedge Fund
$16.8M· 60.8% of total· 0.0% port· 9.02M sh· +$5.1M QoQ· Q2 2026
Added
Hedge Fund
$6.1M· 22.1% of total· 0.0% port· 3.28M sh· — QoQ· Q2 2026
Added
Hedge Fund
$2.2M· 8.0% of total· 0.0% port· 1.18M sh· $-414K QoQ· Q2 2026
Added
Hedge Fund
$2.1M· 7.7% of total· 0.0% port· 1.14M sh· +$409K QoQ· Q2 2026
Reduced
Hedge Fund
$299K· 1.1% of total· 0.0% port· 161K sh· $-62K QoQ· Q2 2026
Reduced
Hedge Fund
$94K· 0.3% of total· 0.0% port· 51K sh· $-1.3M QoQ· Q2 2026