GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
P

ProQR Therapeutics PRQR · USD

Health Care · US listing · 🇺🇸 United States

Compare

1.38

+2.22%

Close of 9 Nov 2026, in USD

Search any instrument

Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Van Herk Investments14.3m13.60%+2.1m29 Sept 2025
Adage Capital Management, L.P.6.6m6.27%−1.5m30 Jun 2025
Privium Fund Management BV5m4.74%+11.9k30 Jun 2025
Affinity Asset Advisors LLC3.5m3.32%+215k30 Jun 2025
Morgan Stanley & Co. LLC3.1m2.91%+1.7m30 Jun 2025
Sio Capital Management, LLC2.1m1.97%+20.5k30 Jun 2025
abrdn Inc.1.9m1.76%—30 Jun 2025
Kynam Capital Management LP1.6m1.57%−100.5k30 Jun 2025
Dafna Capital Management, LLC1.6m1.49%—30 Jun 2025
Invus Public Equities Advisors, LLC1.6m1.47%—30 Jun 2025
Woodline Partners LP1.5m1.43%+178.3k30 Jun 2025
Platinum Asset Management1.5m1.38%−87.3k30 Jun 2025
Millennium Management LLC1.3m1.24%−763.1k30 Jun 2025
ArrowMark Colorado Holdings, LLC1.2m1.14%−45.4k30 Jun 2025
UBS Financial Services, Inc.1.1m1.07%−659.1k30 Jun 2025

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

2.9m

+1.5% on the period before. 3.0 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

53.9%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 24 Sept 20262,606 shares
  • 17 Sept 202610,723 shares
  • 14 Sept 20261,477 shares
  • 3 Sept 20263,187 shares
  • 31 Aug 202636 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.