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Catalyst Pharmaceuticals, Inc.

CPRXDelisted Jul 15, 2026
Industry
Pharmaceutical Preparations
SEC CIK
0001369568

Catalyst Pharmaceuticals, Inc. was delisted on Jul 15, 2026; its insiders filed their last Form 4 on Jul 17, 2026; 395 institutions reported holding it in 13F filings for Q2 2026, worth $3.39B in total; Soros Fund Management was the only superinvestor holding it.

13F holders, Q1 2021

Institutional positions in Catalyst Pharmaceuticals, Inc. as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
133
No complete 13F data for Q4 2020
Shares held
67.7M
No complete 13F data for Q4 2020
Total value
$312.0M
No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting CPRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 133 institutions
Q1 2021: 133 institutionsQ2 2021: 139 institutionsQ3 2021: 144 institutionsQ4 2021: 164 institutionsQ1 2022: 186 institutionsQ2 2022: 190 institutionsQ3 2022: 229 institutionsQ4 2022: 257 institutionsQ1 2023: 260 institutionsQ2 2023: 248 institutionsQ3 2023: 256 institutionsQ4 2023: 259 institutionsQ1 2024: 268 institutionsQ2 2024: 271 institutionsQ3 2024: 316 institutionsQ4 2024: 336 institutionsQ1 2025: 370 institutionsQ2 2025: 365 institutionsQ3 2025: 360 institutionsQ4 2025: 375 institutionsQ1 2026: 382 institutionsQ2 2026: 395 institutions
Value heldQ1 2021: $312.0M
Q1 2021: $312.0MQ2 2021: $376.6MQ3 2021: $345.1MQ4 2021: $446.7MQ1 2022: $585.5MQ2 2022: $531.7MQ3 2022: $1.09BQ4 2022: $1.56BQ1 2023: $1.47BQ2 2023: $1.11BQ3 2023: $948.8MQ4 2023: $1.42BQ1 2024: $1.53BQ2 2024: $1.50BQ3 2024: $1.90BQ4 2024: $2.04BQ1 2025: $2.37BQ2 2025: $2.20BQ3 2025: $2.04BQ4 2025: $2.43BQ1 2026: $2.59BQ2 2026: $3.39B
Institutions holding CPRX and their total value by quarter
QuarterHoldersValue
Q2 2026395$3.39B
Q1 2026382$2.59B
Q4 2025375$2.43B
Q3 2025360$2.04B
Q2 2025365$2.20B
Q1 2025370$2.37B
Q4 2024336$2.04B
Q3 2024316$1.90B
Q2 2024271$1.50B
Q1 2024268$1.53B
Q4 2023259$1.42B
Q3 2023256$948.8M
Q2 2023248$1.11B
Q1 2023260$1.47B
Q4 2022257$1.56B
Q3 2022229$1.09B
Q2 2022190$531.7M
Q1 2022186$585.5M
Q4 2021164$446.7M
Q3 2021144$345.1M
Q2 2021139$376.6M
Q1 2021133$312.0M

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding CPRX in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Wealthspire Advisors, LLC337,770$1.56M0.04%––
Brandywine Global Investment Management, LLC353,887$1.63M0.01%––
Man Group plc364,227$1.68M0.01%––
Gables Capital Management Inc.407,064$1.88M1.04%––
Rafferty Asset Management, LLC435,824$2.01M0.01%––
JPMorgan Chase & Co548,213$2.53M0.00%––
UBS Group AG558,992$2.58M0.00%––
State Board of Administration of Florida Retirement System574,682$2.65M0.01%––
Two Sigma Investments, LP581,253$2.68M0.01%––
Globeflex Capital L P610,491$2.81M0.51%––
Millennium Management LLC612,010$2.82M0.00%––
Federated Hermes, Inc.626,878$2.89M0.01%––
Bank of New York Mellon Corp635,909$2.93M0.00%––
Russell Investments Group, Ltd.660,175$3.04M0.01%––
Citigroup Inc673,233$3.10M0.00%––
AQR Capital Management LLC723,653$3.34M0.01%––
Schroder Investment Management Group767,041$3.54M0.00%––
Nuveen Asset Management, LLC877,481$4.04M0.00%––
Two Sigma Advisers, LP896,592$4.13M0.01%––
Charles Schwab Investment Management Inc969,707$4.47M0.00%––
Jacobs Levy Equity Management, Inc1,138,611$5.25M0.04%––
Northern Trust Corp1,174,173$5.41M0.00%––
Dimensional Fund Advisors LP1,186,467$5.46M0.00%––
Acadian Asset Management LLC1,204,678$5.55M0.02%––
LSV Asset Management1,410,737$6.50M0.01%––
Goldman Sachs Group Inc1,421,993$6.56M0.00%––
Geode Capital Management, LLC1,766,865$8.14M0.00%––
Prudential Financial Inc2,749,179$12.7M0.02%––
Royce & Associates LP3,249,650$15.0M0.10%––
Vanguard Group Inc5,586,295$25.8M0.00%––
BlackRock Inc.8,274,686$38.1M0.00%––
State Street Corp8,933,983$41.2M0.00%––
Armistice Capital, LLC10,000,000$46.1M1.48%––