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Security record · archived quarter

CPRX

Catalyst Pharmaceuticals, Inc. · Healthcare · Biotechnology

31.49 0.0% mkt cap $3.85B quote delayed (FMP) · as of Aug 26 20:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
13Tracked holders
-1Δ holders
14.99MShares held
$363.56MReported value
+0New positions
−1Exits
Falling Conviction score 32/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -7.1% · share flow -0.4% · net new positions -7.7%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 109 -4 77.02M $2.42B +12 −16
Q1 2026 116 +4 78.68M $1.95B +8 −4
Q4 2025 111 0 78.17M $1.82B
Q3 2025 19 0 48.11M $947.78M −1
Q2 2025 17 +1 43.29M $939.35M +1
Q1 2025 13 -1 14.99M $363.56M −1
Q4 2024 14 0 15.06M $314.25M +1 −1
Q3 2024 13 +3 9.07M $180.23M +4 −1
Q2 2024 10 9.29M $143.84M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors (passive) 5.53M -4.6% $134.11M 0.0% ▼ Trim 2 SEC ↗
2 Renaissance Technologies 2.96M +9.2% $71.69M 0.1% ▲ Add 4 SEC ↗
3 Geode Capital Management (passive) 2.77M +3.8% $67.08M 0.0% ▲ Add 4 SEC ↗
4 Geode Capital Management (passive) 2.77M +3.8% $67.08M 0.0% ▲ Add 4 SEC ↗
5 Arrowstreet Capital 1.04M +48.2% $25.10M 0.0% ▲ Add 3 SEC ↗
6 T. Rowe Price 977.62K -19.6% $23.71M 0.0% ▼ Trim 4 SEC ↗
7 T. Rowe Price 977.62K -19.6% $23.71M 0.0% ▼ Trim 4 SEC ↗
8 Citadel Advisors 685.42K +57.0% $16.62M 0.0% ▲ Add 4 SEC ↗
9 Citadel Advisors 685.42K +57.0% $16.62M 0.0% ▲ Add 4 SEC ↗
10 AQR Capital Management 445.51K -6.6% $10.80M 0.0% ▼ Trim 4 SEC ↗
11 AQR Capital Management 445.51K -6.6% $10.80M 0.0% ▼ Trim 4 SEC ↗
12 AQR Capital Management 445.51K -6.6% $10.80M 0.0% ▼ Trim 4 SEC ↗
13 AQR Capital Management 445.51K -6.6% $10.80M 0.0% ▼ Trim 4 SEC ↗
14 AQR Capital Management 445.51K -6.6% $10.80M 0.0% ▼ Trim 4 SEC ↗
15 Millennium Management 303.53K -41.7% $7.36M 0.0% ▼ Trim 4 SEC ↗
16 D. E. Shaw & Co. 100.39K +452.4% $2.43M 0.0% ▲ Add 2 SEC ↗
17 Fisher Asset Management 82.17K -5.4% $1.99M 0.0% ▼ Trim 4 SEC ↗
18 Wellington Management 48.45K -6.0% $1.17M 0.0% ▼ Trim 3 SEC ↗
19 Wellington Management 48.45K -6.0% $1.17M 0.0% ▼ Trim 3 SEC ↗
20 Wellington Management 48.45K -6.0% $1.17M 0.0% ▼ Trim 3 SEC ↗
21 Wellington Management 48.45K -6.0% $1.17M 0.0% ▼ Trim 3 SEC ↗
22 Gotham Asset Management 47.31K +21.4% $1.15M 0.0% ▲ Add 4 SEC ↗
23 Norges Bank (passive) 13.77K -85.0% $333,826 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

No new tracked buyers this quarter.

Exited

Marshall Wace $5.29M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 378 holders, 103.75M shares, $2.50B 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: Q1 2025 · Methodology · Get this via the API