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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.

Q3 2025 vs. Q2 2025

How the institutions holding Catalyst Pharmaceuticals, Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of CPRX: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders3656360+1
Shares101.3M50.8K103.3M+2.03M (+2.0%)
Value$2.20B$1.10M$2.04B−$162.7M (−7.4%)

6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (48)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to CPRX in Q3 2025
InstitutionSharesValue% of portfolio
Eversept Partners, LP350,812$6.91M0.53%
Brandywine Global Investment Management, LLC310,990$6.13M0.04%
Alyeska Investment Group, L.P.273,287$5.38M0.02%
Voloridge Investment Management, LLC248,556$4.90M0.02%
Wedge Capital Management L L P145,168$2.86M0.05%
Tanaka Capital Management Inc114,418$2.25M4.06%
Ruffer LLP108,616$2.14M0.12%
Natixis87,572$1.73M0.01%
Freestone Grove Partners LP60,737$1.20M0.01%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management52,156$1.03M0.02%
Diadema Partners LP50,000$985.0K0.69%
Kornitzer Capital Management Inc40,000$788.0K0.02%
Jennison Associates LLC39,625$780.6K0.00%
Kestra Advisory Services, LLC39,179$771.8K0.00%
Round Rock Advisors, LLC25,110$496.9K0.08%
Omers Administration Corp22,100$435.4K0.00%
RSM US Wealth Management LLC20,895$411.6K0.01%
HighTower Advisors, LLC14,606$287.7K0.00%
Fox Run Management, L.L.C.13,118$258.4K0.04%
City Center Advisors, LLC12,878$253.7K0.25%
Guggenheim Capital LLC12,352$243.3K0.00%
CIBC Bancorp USA Inc.12,341$243.1K0.00%
PharVision Advisers, LLC12,329$242.9K0.14%
Persistent Asset Partners Ltd11,441$225.4K0.16%
Trust Co of Oklahoma10,952$215.8K0.06%
MQS Management LLC10,156$200.1K0.12%
Financial Life Planners2,124$41.8K0.03%
Quarry LP2,011$39.6K0.01%
Advisory Services Network, LLC2,002$39.4K0.00%
Salomon & Ludwin, LLC948$19.8K0.00%
Founders Capital Management600$11.8K0.01%
Private Wealth Asset Management, LLC500$9.85K0.00%
Optiver Holding B.V.364$7.17K0.00%
Transamerica Financial Advisors, Inc.347$6.84K0.00%
Sunbelt Securities, Inc.300$5.91K0.00%
Wealth Watch Advisors, INC200$3.94K0.00%
Strategic Advocates LLC181$3.57K0.00%
Mather Group, LLC.132$2.60K0.00%
Marquette Asset Management, LLC83$1.64K0.00%
Quadrant Capital Group LLC80$1.58K0.00%
Cloud Capital Management, LLC70$1.00K0.00%
Guerra Advisors Inc32$6300.00%
Bare Financial Services, Inc26$5120.00%
Montag A & Associates Inc18$3550.00%
JPL Wealth Management, LLC5$990.00%
Turning Point Benefit Group, Inc.2$410.00%
Grey Fox Wealth Advisors, LLC1$200.00%
Root Financial Partners, LLC1$200.00%

Sold out (47)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of CPRX in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
OrbiMed Advisors LLC416,900$9.05M
Clark Capital Management Group, Inc.392,368$8.51M
Integral Health Asset Management, LLC150,000$3.25M
Connor, Clark & Lunn Investment Management Ltd.95,005$2.06M
Tudor Investment Corp Et Al76,088$1.65M
Redhawk Wealth Advisors, Inc.67,778$1.47M
Danske Bank A/S54,453$1.18M
Horizon Investment Services, LLC51,550$1.12M
Castleark Management LLC48,520$1.05M
Magnetar Financial LLC47,031$1.02M
CWM Advisors, LLC37,564$815.1K
Custom Index Systems, LLC36,294$787.6K
Change Path, LLC34,044$738.8K
Sigma Planning Corp31,987$694.1K
Ieq Capital, LLC27,661$600.2K
Gsa Capital Partners LLP27,656$600.0K
Sierra Summit Advisors LLC26,715$579.7K
Bank of Montreal20,594$446.9K
Nebula Research & Development LLC20,418$443.1K
Oxford Asset Management LLP20,201$438.4K
Verition Fund Management LLC19,445$422.0K
Jackson Creek Investment Advisors LLC19,295$419.0K
OP Asset Management Ltd16,807$364.7K
Vinva Investment Management Ltd9,507$317.2K
Spire Wealth Management14,100$306.0K
Dakota Wealth Management12,988$281.8K
NEOS Investment Management LLC11,352$246.3K
Tema ETFs LLC11,352$246.3K
Cladis Investment Advisory, LLC10,000$217.0K
BI Asset Management Fondsmaeglerselskab A/S9,847$214.0K
Financiere des Professionnels - Fonds d,investissement inc.9,501$206.2K
Acadian Asset Management LLC7,128$154.0K
Dakota Community Bank & Trust NA3,740$81.2K
Bryn Mawr Trust Co3,224$70.0K
Meeder Asset Management Inc2,957$64.2K
Simplex Trading, LLC2,499$54.0K
Caitong International Asset Management Co., Ltd930$20.2K
Skopos Labs, Inc.913$19.8K
Richardson Financial Services Inc.525$11.1K
Twin Peaks Wealth Advisors, LLC196$3.99K
True Wealth Design, LLC116$2.52K
Mark Sheptoff Financial Planning, LLC113$2.45K
Park Square Financial Group, LLC98$2.13K
Riggs Asset Managment Co. Inc.78$1.69K
Annis Gardner Whiting Capital Advisors, LLC36$782
ORG Partners LLC22$466
Strengthening Families & Communities, LLC15$364

Not filed for Q3 2025 yet (6)

Institutions that held Catalyst Pharmaceuticals, Inc. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CPRX in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
CIBC World Markets Corp14,265$309.6K
Norges Bank13,766$298.7K
EP Wealth Advisors, LLC12,063$261.8K
E Fund Management Co., Ltd.10,656$231.2K
First Horizon Advisors, Inc.74$1.60K
Legacy Investment Solutions, LLC18$391