Follow-The-Filings

Security · featured owners

PRQR Proqr Therapeutics NV

Health Care SHS EURO Equity as of 2026 Q2 among managers we track

  • 2 Owners
  • Max 0.5%
  • $3M
  • 1 reduce

Who owns this now

Largest portfolio weights among featured holders · max 0.5% (Nathan Fischel - Dafna Capital Management) · not free-float ownership

  1. Nathan Fischel reduce 0.54%
  2. Palo Alto Investors 0.05%

holders

sorted by value · long equity only · current book 2026 Q2 · open a manager for their book

history
Nathan Fischel - Dafna Capital Management 2026 Q2 0.54% Reduce −2.4% 1,530,361 $3M history
Palo Alto Investors 2026 Q2 0.05% Hold 188,807 $351K history

2 current · options excluded

SEC filings

Recent issuer filings from EDGAR · 25 shown · open Filing / Doc on SEC.gov

Filed Form Detail Links
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K Filing Doc
424B5 Filing Doc
424B5 Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
20-F Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K Filing Doc
6-K FORM 6-K Filing Doc
6-K FORM 6-K Filing Doc

Insider forms

Form 3 / 4 / 5 from EDGAR · 7 rows shown

Filed Form Detail Links
4 Period Jul 31, 2026 Filing Doc
4 Period Jul 17, 2026 Filing Doc
4 Period Jul 9, 2026 Filing Doc
4 Period Jul 7, 2026 Filing Doc
4 Period Jun 26, 2026 Filing Doc
4/A Period Jun 2, 2026 Filing Doc
4 Period Jun 2, 2026 Filing Doc

Updated 4 days ago Source: SEC EDGAR submissions All on EDGAR

financials

US-GAAP annual · as tagged in Form 10-K

newly public · no 10-K financials yet · 424B5

ownership over time

filing count by report period · click a bar for that quarter’s holders