# PROQR THRAPEUTICS N V SHS EURO

PROQR THRAPEUTICS N V SHS EURO is a security (CUSIP N71542109) tracked across SEC portfolio filings. 68 institutional managers reported $68.5M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $76K via N-PORT as of 2026-05-31.

## Summary

- Issuer: PROQR THRAPEUTICS N V
- Class: SHS EURO
- CUSIP: N71542109
- Asset category: EC
- 13F holders: 68
- 13F value: $68.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 1
- N-PORT value: $76K
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 68 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Aberdeen Group plc | EDINBURGH, X0 | $16.6M | 8,932,507 |
| Privium Fund Management B.V. | AMSTERDAM, P7 | $10.3M | 5,520,024 |
| [ADAGE CAPITAL PARTNERS GP, L.L.C.](https://search.stillhousedata.com/firm/160679) | Boston, MA | $10.1M | 6,253,467 |
| [Affinity Asset Advisors, LLC](https://search.stillhousedata.com/firm/312788) | New York, NY | $4.0M | 2,454,278 |
| Sio Capital Management, LLC | New York, NY | $3.2M | 1,954,715 |
| [DAFNA Capital Management LLC](https://search.stillhousedata.com/firm/129053) | LOS ANGELES, CA | $2.5M | 1,567,561 |
| [Kynam Capital Management, LP](https://search.stillhousedata.com/firm/314368) | PRINCETON, NJ | $2.5M | 1,566,317 |
| [Ikarian Capital, LLC](https://search.stillhousedata.com/firm/1778253) | DALLAS, TX | $2.4M | 1,492,229 |
| MORGAN STANLEY | NEW YORK, NY | $2.1M | 1,299,775 |
| PLATINUM INVESTMENT MANAGEMENT LTD | SYDNEY AUSTRALIA 2000, C3 | $2.0M | 1,235,514 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $1.5M | 918,857 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $1.2M | 755,842 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $1.1M | 703,323 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | PHILADELPHIA, PA | $1.0M | 620,000 |
| [M28 Capital Management LP](https://search.stillhousedata.com/firm/307490) | Stamford, CT | $972K | 599,793 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Invesco NASDAQ Future Gen 200 ETF](https://search.stillhousedata.com/fund/S000077288) | Invesco Exchange-Traded Fund Trust II | $76K | 40.39% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/N71542109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.