Catalyst PharmaceuticalsCPRX
13F holders, Q1 2025 (March 31)371holders +35
68new positions
30sold out
9famous investors
$24.23avg. 13F price*
At the end of Q1 2025, 371 institutions reported holding Catalyst Pharmaceuticals Inc. (CPRX) in their 13F filings, up 35 from Q4 2024. 68 opened new positions and 30 sold out. The largest holders were BlackRock, Inc. ($456.0M), Vanguard Group Inc. ($206.0M) and State Street Corp. ($134.1M). 9 famous investors held it, including Terry Smith (0.2% of Fundsmith's portfolio), Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Catalyst Pharmaceuticals Inc.
- CUSIP
- 14888U101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 68 | $127.3M |
| Exits | 30 | $21.2M |
All 13F filers, Q4 2024 → Q1 2025: 12,818,237 shares bought and 11,126,195 shares sold, net +1,692,042 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 371 holders
| BlackRock, Inc. | 0.01% | Reduce -3.2% | 18,804,335 | $456.0M |
| Vanguard Group Inc. | 0.00% | Add +0.8% | 8,495,580 | $206.0M |
| State Street Corp. | 0.01% | Reduce -4.6% | 5,530,437 | $134.1M |
| Deerfield Management Company, L.P. | 1.88% | Add +9.2% | 3,422,149 | $83.0M |
| Goldman Sachs Group Inc. | 0.01% | Add +11.9% | 3,135,473 | $76.0M |
| Renaissance Technologies | 0.11% | Add +9.3% | 2,956,316 | $71.7M |
| Geode Capital Management, LLC | 0.01% | Add +3.8% | 2,765,556 | $67.1M |
| Morgan Stanley | 0.00% | Add +14.7% | 2,394,555 | $58.1M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -27.4% | 2,187,422 | $53.0M |
| Fundsmith | 0.24% | New | 2,151,274 | $52.2M |
| Bank of America Corp. | 0.00% | Add +15.5% | 1,811,475 | $43.9M |
| Royce & Associates LP | 0.42% | Reduce -14.3% | 1,598,360 | $38.8M |
| Northern Trust Corp. | 0.01% | Reduce -1.2% | 1,486,198 | $36.0M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +6.4% | 1,326,771 | $32.2M |
| Boston Partners | 0.04% | Reduce -1.3% | 1,275,325 | $30.6M |
| Invesco Ltd. | 0.01% | Add +41.7% | 1,199,627 | $29.1M |
| Kennedy Capital Management LLC | 0.61% | Add +4.3% | 1,061,323 | $25.7M |
| Arrowstreet Capital, Limited Partnership | 0.02% | Add +48.3% | 1,035,029 | $25.1M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -19.6% | 977,623 | $23.7M |
| Macquarie Group Ltd. | 0.03% | Add +36.9% | 934,612 | $22.7M |
| Pacer Advisors, Inc. | 0.05% | Reduce -71.1% | 854,367 | $20.7M |
| Skandinaviska Enskilda Banken AB (publ) | 0.09% | Add +7.5% | 786,900 | $19.1M |
| Aberdeen Group plc | 0.04% | Add +57.9% | 765,294 | $18.6M |
| Qube Research & Technologies Ltd | 0.03% | Add +15.3% | 760,296 | $18.4M |
| UBS Group AG | 0.00% | Add +5.1% | 759,404 | $18.4M |
| MetLife Investment Management, LLC | 0.09% | Add +963.5% | 724,091 | $17.6M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.9% | 709,925 | $17.2M |
| Nuveen, LLC | 0.01% | — | 768,012 | $17.2M |
| LSV Asset Management | 0.04% | Reduce -9.4% | 703,802 | $17.1M |
| Allianz Asset Management GmbH | 0.02% | Add +397.8% | 694,125 | $16.8M |
| Citadel Advisors | 0.02% | Add +57.0% | 685,416 | $16.6M |
| Principal Financial Group Inc. | 0.01% | Add +2.8% | 617,506 | $15.0M |
| Swedbank AB | 0.02% | New | 616,132 | $14.9M |
| Legal & General Group Plc | 0.00% | Add +66.5% | 573,637 | $13.9M |
| Victory Capital Management Inc. | 0.01% | Add +82.3% | 539,782 | $13.1M |
| American Century Companies Inc. | 0.01% | Add +234.5% | 526,569 | $12.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +99.4% | 526,297 | $12.8M |
| Jacobs Levy Equity Management, Inc. | 0.05% | Reduce -44.5% | 506,445 | $12.3M |
| Jupiter Asset Management Ltd. | 0.11% | Add +1.4% | 488,587 | $11.8M |
| Oberweis Asset Management Inc./ | 0.57% | Add +0.1% | 467,600 | $11.3M |
| AQR Capital Management | 0.01% | Reduce -6.6% | 445,510 | $10.8M |
| Raymond James Financial Inc. | 0.00% | Add +33.5% | 440,523 | $10.7M |
| Gables Capital Management Inc. | 4.99% | Reduce -0.3% | 416,371 | $10.1M |
| JW Asset Management, LLC | 5.68% | No change | 413,392 | $10.0M |
| Public Sector Pension Investment Board | 0.04% | Add +47.0% | 410,762 | $10.0M |
| Prudential Financial Inc. | 0.01% | Reduce -31.1% | 381,184 | $9.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -52.1% | 352,534 | $8.5M |
| Janus Henderson Group PLC | 0.00% | Reduce -32.8% | 319,829 | $7.9M |
| FMR LLC | 0.00% | Add +184.4% | 319,879 | $7.8M |
| Rhumbline Advisers | 0.01% | Reduce -0.6% | 310,568 | $7.5M |
| Millennium Management | 0.01% | Reduce -41.7% | 303,533 | $7.4M |
| Man Group plc | 0.02% | Reduce -6.4% | 295,742 | $7.2M |
| Jane Street Group, LLC | 0.01% | Add +660.3% | 283,204 | $6.9M |
| Ameriprise Financial Inc. | 0.00% | Reduce -4.8% | 269,178 | $6.5M |
| Globeflex Capital L P | 0.57% | Add +30.5% | 254,186 | $6.2M |
| Citigroup Inc. | 0.00% | Add +14.9% | 252,388 | $6.1M |
| Renaissance Group LLC | 0.27% | Add +24.4% | 252,285 | $6.1M |
| Ikarian Capital, LLC | 1.97% | Reduce -28.6% | 249,649 | $6.1M |
| Clark Capital Management Group, Inc. | 0.04% | Add +17.9% | 244,995 | $5.9M |
| First Trust Advisors LP | 0.01% | Reduce -89.2% | 242,166 | $5.9M |
| Susquehanna International Group, LLP | 0.01% | Add +137.7% | 235,872 | $5.7M |
| Trexquant Investment LP | 0.06% | Add +7.4% | 221,820 | $5.4M |
| Royal Bank of Canada | 0.00% | Add +39.1% | 213,469 | $5.2M |
| Knott David M Jr | 2.43% | Add +0.9% | 212,000 | $5.1M |
| Swiss National Bank | 0.00% | Reduce -1.1% | 207,900 | $5.0M |
| Woodline Partners LP | 0.03% | Reduce -18.4% | 206,478 | $5.0M |
| Neuberger Berman Group LLC | 0.00% | New | 205,319 | $5.0M |
| Barclays PLC | 0.00% | Reduce -19.0% | 198,081 | $4.8M |
| Hillsdale Investment Management Inc. | 0.24% | Add +3.7% | 197,100 | $4.8M |
| Los Angeles Capital Management LLC | 0.02% | Reduce -7.7% | 188,316 | $4.6M |
| Deutsche Bank AG | 0.00% | Reduce -6.8% | 186,801 | $4.5M |
| Nicholas Investment Partners, LP | 0.52% | New | 185,551 | $4.5M |
| BNP Paribas Financial Markets | 0.00% | Add +44.2% | 184,085 | $4.5M |
| Moody Aldrich Partners LLC | 0.93% | Reduce -15.3% | 182,571 | $4.4M |
| Systematic Financial Management LP | 0.13% | New | 181,390 | $4.4M |
| Advisors Asset Management, Inc. | 0.08% | Add +7.7% | 178,866 | $4.3M |
| Lazard Asset Management LLC | 0.01% | Add +38.2% | 173,226 | $4.2M |
| Castleark Management LLC | 0.14% | New | 171,890 | $4.2M |
| DekaBank Deutsche Girozentrale | 0.01% | Reduce -6.5% | 171,376 | $4.2M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -4.5% | 170,836 | $4.1M |
| Allspring Global Investments Holdings, LLC | 0.01% | Reduce -58.5% | 173,184 | $4.1M |
| Bfsg, LLC | 0.48% | Add +7.8% | 161,863 | $3.9M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | New | 161,272 | $3.9M |
| Tanaka Capital Management Inc. | 8.77% | Reduce -0.9% | 151,893 | $3.7M |
| Integral Health Asset Management, LLC | 0.40% | Reduce -50.0% | 150,000 | $3.6M |
| New York State Teachers Retirement System | 0.01% | Reduce -0.5% | 149,310 | $3.6M |
| Stanley-Laman Group, Ltd. | 0.54% | New | 144,428 | $3.5M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -19.6% | 141,753 | $3.4M |
| Informed Momentum Co LLC | 0.58% | Add +3.4% | 138,698 | $3.4M |
| Clark Estates Inc. | 0.69% | Reduce -27.6% | 134,418 | $3.3M |
| State of Wisconsin Investment Board | 0.01% | Reduce -27.1% | 132,606 | $3.2M |
| Resolute Capital Asset Partners LLC | 1.77% | Reduce -5.9% | 129,356 | $3.1M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -8.4% | 122,023 | $3.0M |
| Alliancebernstein L.P. | 0.00% | Add +4.0% | 120,130 | $2.9M |
| Cyndeo Wealth Partners, LLC | 0.19% | No change | 118,444 | $2.9M |
| Bridge City Capital, LLC | 0.85% | New | 117,374 | $2.8M |
| Martingale Asset Management L P | 0.07% | Add +1.2% | 112,317 | $2.7M |
| Voloridge Investment Management, LLC | 0.01% | Reduce -78.9% | 112,137 | $2.7M |
| Richard P Slaughter Associates Inc | 0.63% | Reduce -25.4% | 111,494 | $2.7M |
| HRT Financial LP | 0.02% | New | 108,012 | $2.6M |
"% of holder's portfolio" is CPRX's weight in each manager's 13F, not the share of Catalyst Pharmaceuticals Inc. the manager owns.