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Security record · archived quarter

PLRX

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
8Tracked holders
+1Δ holders
8.57MShares held
$112.83MReported value
+2New positions
−1Exits
Strongly Rising How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +14.3% · share flow +6.4% · net new positions +12.5%formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 38 -4 15.68M $17.89M −4
Q1 2026 43 -1 19.17M $24.08M +3 −4
Q4 2025 44 0 16.91M $20.63M
Q3 2025 14 0 22.68M $33.56M +2 −2
Q2 2025 11 0 9.80M $11.37M +1 −1
Q1 2025 8 0 3.43M $4.63M +1 −1
Q4 2024 8 +1 8.57M $112.83M +2 −1
Q3 2024 6 -1 6.67M $74.77M −1
Q2 2024 7 6.90M $74.21M
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 T. Rowe Price 4.63M -4.1% $61.04M 0.0% ▼ Trim 3 SEC ↗
2 T. Rowe Price 4.63M -4.1% $61.04M 0.0% ▼ Trim 3 SEC ↗
3 State Street Global Advisors (passive) 1.39M $18.24M 0.0% n/c 1 SEC ↗
4 Geode Capital Management (passive) 1.32M -0.1% $17.34M 0.0% ▼ Trim 3 SEC ↗
5 Geode Capital Management (passive) 1.32M -0.1% $17.34M 0.0% ▼ Trim 3 SEC ↗
6 Adage Capital Partners 649.66K New $8.56M 0.0% New 1 SEC ↗
7 Citadel Advisors 401.69K +1045.9% $5.29M 0.0% ▲ Add 3 SEC ↗
8 Citadel Advisors 401.69K +1045.9% $5.29M 0.0% ▲ Add 3 SEC ↗
9 Two Sigma Investments 97.08K -28.2% $1.28M 0.0% ▼ Trim 3 SEC ↗
10 Marshall Wace 53.88K New $709,601 0.0% New 1 SEC ↗
11 Marshall Wace 53.88K New $709,601 0.0% New 1 SEC ↗
12 Renaissance Technologies 27.80K -72.5% $366,126 0.0% ▼ Trim 3 SEC ↗

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

New buyers

Adage Capital Partners $8.56M 0.0%
Marshall Wace $709,601 0.0%
Marshall Wace $709,601 0.0%

Exited

Millennium Management $2.74M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 90 holders, 48.82M shares, $57.13M 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: Q4 2024 · Methodology · Get this via the API