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, Q2 2026
Institutional positions in Catalyst Pharmaceuticals, Inc. as of Jun 30, 2026. 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
- 395
- +17 vs. Q1 2026
- Shares held
- 107.8M
- +5.33M (+5.2%) vs. Q1 2026
- Total value
- $3.39B
- +$848.3M (+33.4%) vs. Q1 2026
- New holders
- 99
- 116 more added
- Sold out
- 82
- 123 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 395 | $3.39B |
| Q1 2026 | 382 | $2.59B |
| Q4 2025 | 375 | $2.43B |
| Q3 2025 | 360 | $2.04B |
| Q2 2025 | 365 | $2.20B |
| Q1 2025 | 370 | $2.37B |
| Q4 2024 | 336 | $2.04B |
| Q3 2024 | 316 | $1.90B |
| Q2 2024 | 271 | $1.50B |
| Q1 2024 | 268 | $1.53B |
| Q4 2023 | 259 | $1.42B |
| Q3 2023 | 256 | $948.8M |
| Q2 2023 | 248 | $1.11B |
| Q1 2023 | 260 | $1.47B |
| Q4 2022 | 257 | $1.56B |
| Q3 2022 | 229 | $1.09B |
| Q2 2022 | 190 | $531.7M |
| Q1 2022 | 186 | $585.5M |
| Q4 2021 | 164 | $446.7M |
| Q3 2021 | 144 | $345.1M |
| Q2 2021 | 139 | $376.6M |
| Q1 2021 | 133 | $312.0M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −563,670−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −450,580−100.0% | Sold out |
| Renaissance Group LLC | 0 | $0 | 0.00% | −445,215−100.0% | Sold out |
| Advisors Preferred, LLC | 0 | $0 | 0.00% | −381,183−100.0% | Sold out |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −297,512−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −274,419−100.0% | Sold out |
| Stanley-Laman Group, Ltd. | 0 | $0 | 0.00% | −155,021−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −139,535−100.0% | Sold out |
| Segall Bryant & Hamill, LLC | 0 | $0 | 0.00% | −138,585−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −124,357−100.0% | Sold out |
| Knott David M Jr | 0 | $0 | 0.00% | −120,000−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −117,088−100.0% | Sold out |
| Future Fund LLC | 0 | $0 | 0.00% | −94,727−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −84,000−100.0% | Sold out |
| Fisher Asset Management, LLC | 0 | $0 | 0.00% | −82,169−100.0% | Sold out |
| Ishara Investments LP | 0 | $0 | 0.00% | −82,000−100.0% | Sold out |
| Wesbanco Bank Inc | 0 | $0 | 0.00% | −79,000−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −77,304−100.0% | Sold out |
| Convergence Investment Partners, LLC | 0 | $0 | 0.00% | −75,682−100.0% | Sold out |
| KLP Kapitalforvaltning AS | 0 | $0 | 0.00% | −73,500−100.0% | Sold out |
| Sidoxia Capital Management, LLC | 0 | $0 | 0.00% | −71,316−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −71,149−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −70,568−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −68,116−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −46,900−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −46,817−100.0% | Sold out |
| Brookwood Investment Group LLC | 0 | $0 | 0.00% | −44,800−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −44,000−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −38,425−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −37,706−100.0% | Sold out |
| Massachusetts Financial Services Co | 0 | $0 | 0.00% | −36,841−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −33,629−100.0% | Sold out |
| Evolve Private Wealth, LLC | 0 | $0 | 0.00% | −29,617−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −24,061−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −23,573−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −22,757−100.0% | Sold out |
| Cim, LLC | 0 | $0 | 0.00% | −22,556−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −22,398−100.0% | Sold out |
| Zinnia Wealth Advisory, LLC | 0 | $0 | 0.00% | −22,147−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −21,495−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −20,395−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −19,539−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −17,212−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −16,000−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −15,596−100.0% | Sold out |
| Massar Capital Management, LP | 0 | $0 | 0.00% | −15,382−100.0% | Sold out |
| HBK Sorce Advisory LLC | 0 | $0 | 0.00% | −11,167−100.0% | Sold out |
| City Center Advisors, LLC | 0 | $0 | 0.00% | −13,664−100.0% | Sold out |
| Seizert Capital Partners, LLC | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| Navellier & Associates Inc | 0 | $0 | 0.00% | −12,616−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −12,277−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −11,480−100.0% | Sold out |
| Dakota Wealth Management | 0 | $0 | 0.00% | −11,414−100.0% | Sold out |
| Fulcrum Wealth Advisors, LLC | 0 | $0 | 0.00% | −10,938−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −10,392−100.0% | Sold out |
| Perbak Capital Partners LLP | 0 | $0 | 0.00% | −10,337−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −8,562−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −8,315−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −7,160−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −5,326−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −3,811−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −2,377−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −2,326−100.0% | Sold out |
| Richardson Financial Services Inc. | 0 | $0 | 0.00% | −1,358−100.0% | Sold out |
| Murphy & Mullick Capital Management Corp | 0 | $0 | 0.00% | −1,150−100.0% | Sold out |
| Whittier Trust Co of Nevada Inc | 0 | $0 | 0.00% | −970−100.0% | Sold out |
| Kemnay Advisory Services Inc. | 0 | $0 | 0.00% | −951−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −597−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −396−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −343−100.0% | Sold out |
| SMA Capital LLC | 0 | $0 | 0.00% | −262−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Millstone Evans Group, LLC | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| Legacy Wealth Managment, LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Abound Wealth Management | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| Tanaka Capital Management Inc | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Cim Investment Mangement Inc | – | – | – | – | Not filed |