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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; 396 institutions reported holding it in 13F filings for Q2 2026, worth $3.39B in total; Soros Fund Management was the only superinvestor holding it.

Q1 2024 vs. Q4 2023

How the institutions holding Catalyst Pharmaceuticals, Inc. changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of CPRX: Q4 2023 compared with Q1 2024
MeasureQ4 2023Of which not filed for Q1 2024Q1 2024Change
Holders2593268+12
Shares84.5M65.8K96.2M+11.9M (+14.0%)
Value$1.42B$1.11M$1.53B+$115.5M (+8.1%)

3 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (52)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to CPRX in Q1 2024
InstitutionSharesValue% of portfolio
Marshall Wace, LLP1,683,951$26.8M0.04%
Mesirow Institutional Investment Management, Inc.719,104$11.5M1.02%
Woodline Partners LP503,758$8.03M0.07%
Sphera Funds Management Ltd.288,000$4.59M0.74%
Squarepoint Ops LLC188,360$3.00M0.01%
DekaBank Deutsche Girozentrale171,376$2.76M0.01%
Engineers Gate Manager LP146,955$2.34M0.06%
Norges Bank120,000$1.91M0.00%
Qube Research & Technologies Ltd90,250$1.44M0.00%
Campbell Newman Asset Management Inc89,472$1.43M0.12%
Trexquant Investment LP78,750$1.26M0.03%
Winton Group Ltd64,285$1.02M0.07%
Gsa Capital Partners LLP59,838$954.0K0.08%
Oppenheimer & Co Inc50,531$805.5K0.01%
UniSuper Management Pty Ltd28,265$450.5K0.00%
Fox Run Management, L.L.C.27,853$444.0K0.10%
Sumitomo Mitsui Trust Holdings, Inc.26,700$425.6K0.00%
Bayesian Capital Management, LP23,400$373.0K0.04%
New York Life Investment Management LLC22,640$360.9K0.00%
Capstone Investment Advisors, LLC22,616$360.5K0.01%
Daiwa Securities Group Inc.21,400$341.0K0.00%
Walleye Capital LLC21,302$339.6K0.00%
Campbell & CO Investment Adviser LLC19,202$306.1K0.03%
Meritage Portfolio Management19,147$305.0K0.02%
Eqis Capital Management, Inc.17,448$278.1K0.02%
Wealth Enhancement Advisory Services, LLC16,026$255.5K0.00%
Strategic Advocates LLC13,278$211.7K0.08%
Arrowstreet Capital, Limited Partnership12,921$206.0K0.00%
HSBC Holdings PLC12,359$197.0K0.00%
Two Sigma Securities, LLC12,107$193.0K0.01%
Virtu Financial LLC11,978$191.0K0.01%
Teza Capital Management LLC11,871$189.2K0.03%
NEOS Investment Management LLC11,352$181.0K0.01%
Group One Trading, L.P.11,010$175.5K0.01%
Nebula Research & Development LLC10,703$170.6K0.04%
XTX Topco Ltd10,361$165.2K0.02%
Centaurus Financial, Inc.9,835$157.0K0.01%
Headlands Technologies LLC9,675$154.2K0.04%
Aquatic Capital Management LLC9,500$151.4K0.00%
New Vernon Capital Holdings II LLC7,864$125.4K0.06%
Point72 (DIFC) Ltd6,636$105.8K0.01%
National Bank of Canada5,500$87.6K0.00%
CIBC Private Wealth Group, LLC4,002$63.0K0.00%
Pacer Advisors, Inc.2,265$36.1K0.00%
Leonteq Securities AG1,945$31.0K0.00%
Hilltop National Bank900$14.3K0.00%
CoreCap Advisors, LLC700$11.2K0.00%
Quest Partners LLC236$3.76K0.00%
Umb Bank N A50$7970.00%
Sofos Investments, Inc.21$3420.00%
Rothschild Investment LLC10$1590.00%
Concord Wealth Partners1$160.00%

Sold out (40)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q4 2023 and filed for Q1 2024 without it.

Institutions that sold out of CPRX in Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Clark Capital Management Group, Inc.173,858$2.92M
Exome Asset Management LLC105,500$1.77M
Alberta Investment Management Corp101,700$1.71M
Jackson Creek Investment Advisors LLC68,203$1.15M
Jump Financial, LLC64,122$1.08M
Healthcare of Ontario Pension Plan Trust Fund60,500$1.02M
Balyasny Asset Management LLC57,467$966.0K
Aigen Investment Management, LP43,517$731.5K
Adage Capital Partners GP, L.L.C.40,000$672.4K
ExodusPoint Capital Management, LP39,077$657.0K
HRT Financial LP37,623$632.0K
Brevan Howard Capital Management LP32,992$554.6K
Miller Howard Investments Inc32,439$545.3K
Affinity Investment Advisors, LLC27,260$458.2K
First Hawaiian Bank26,540$446.1K
Simplex Trading, LLC21,074$354.0K
Diametric Capital, LP17,336$291.4K
Schonfeld Strategic Advisors LLC16,887$283.9K
Gallacher Capital Management LLC14,561$244.8K
Sawgrass Asset Management LLC13,705$230.4K
Natixis Advisors, L.P.12,097$203.0K
Cetera Advisor Networks LLC10,857$182.5K
Cladis Investment Advisory, LLC10,000$168.1K
Point72 Asia (Singapore) Pte. Ltd.1,577$26.5K
NVWM, LLC1,206$20.3K
Point72 Hong Kong Ltd1,054$17.7K
Venturi Wealth Management, LLC1,000$16.8K
Point72 Middle East FZE824$13.9K
Steward Partners Investment Advisory, LLC600$10.1K
Advisory Services Network, LLC500$8.40K
Richardson Financial Services Inc.493$8.29K
Hillsdale Investment Management Inc.280$4.71K
Tradition Wealth Management, LLC150$3.00K
Creekmur Asset Management LLC170$2.86K
First Horizon Advisors, Inc.52$874
Sunbelt Securities, Inc.50$840
EntryPoint Capital, LLC11$185
Rosenberg Matthew Hamilton4$67
AdvisorNet Financial, Inc2$34
DiNuzzo Private Wealth, Inc.1$17

Not filed for Q1 2024 yet (3)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CPRX in Q4 2023 that haven't filed for Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Putnam Investments LLC26,498$445.4K
NinePointTwo Capital21,687$364.0K
PVG Asset Management Corp17,595$295.8K