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Security record · archived quarter

PRQR

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
5Tracked holders
0Δ holders
3.97MShares held
$7.22MReported value
+0New positions
−0Exits
Stable How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow +1.5% · net new positions 0.0%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 23 -6 25.08M $46.65M −6
Q1 2026 29 0 16.08M $26.04M +3 −3
Q4 2025 29 0 16.18M $32.68M
Q3 2025 9 0 11.27M $24.01M
Q2 2025 7 0 9.32M $19.00M
Q1 2025 6 -1 12.09M $16.08M −1
Q4 2024 7 +2 14.82M $39.28M +2
Q3 2024 5 0 3.97M $7.22M
Q2 2024 5 3.91M $6.49M
Holder count
Who holds it · Q3 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Adage Capital Partners 3.63M 0.0% $6.60M 0.0% Held 2 SEC ↗
2 Millennium Management 143.93K -3.0% $261,951 0.0% ▼ Trim 2 SEC ↗
3 Citadel Advisors 86.98K +373.6% $158,299 0.0% ▲ Add 2 SEC ↗
4 Citadel Advisors 86.98K +373.6% $158,299 0.0% ▲ Add 2 SEC ↗
5 Two Sigma Investments 62.52K -9.3% $113,786 0.0% ▼ Trim 2 SEC ↗
6 Geode Capital Management (passive) 46.67K 0.0% $84,941 0.0% Held 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 68 holders, 35.09M shares, $56.65M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2024 · Methodology · Get this via the API