Catalyst Pharmaceuticals, Inc.

CPRXDelisted Jul 15, 2026

Industry: Pharmaceutical Preparations
SEC CIK: 0001369568

SEC filings (opens in a new tab)

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.

13F holders, Q3 2026

Institutional positions in Catalyst Pharmaceuticals, Inc. as of Sep 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

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 0; −4 vs. Q2 2026
Shares held: 0; −19.3K (−100.0%) vs. Q2 2026
Total value: $0; −$605.6K (−100.0%) vs. Q2 2026
New holders: 0; 0 more added
Sold out: 4; 0 more reduced

392 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holders

Value held

Institutions holding CPRX and their total value by quarter
Quarter	Holders	Value
Q2 2026	396	$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, Q3 2026

Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc.; share changes are against Q2 2026.

Institutions holding CPRX in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Pinnacle Wealth Planning Services, Inc.	–	–	–	–	Not filed
Persistent Asset Partners Ltd	–	–	–	–	Not filed
Financial Life Planners	–	–	–	–	Not filed
First Horizon Corp	–	–	–	–	Not filed
Rothschild Investment LLC	–	–	–	–	Not filed
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	–	–	–	–	Not filed
Salomon & Ludwin, LLC	–	–	–	–	Not filed
Leonteq Securities AG	–	–	–	–	Not filed
Group One Trading, L.P.	–	–	–	–	Not filed
Larson Financial Group LLC	–	–	–	–	Not filed
Allworth Financial LP	–	–	–	–	Not filed
SRS Capital Advisors, Inc.	–	–	–	–	Not filed
CoreCap Advisors, LLC	–	–	–	–	Not filed
Signaturefd, LLC	–	–	–	–	Not filed
Pacer Advisors, Inc.	–	–	–	–	Not filed
GHP Investment Advisors, Inc.	–	–	–	–	Not filed
Farther Finance Advisors, LLC	–	–	–	–	Not filed
Optiver Holding B.V.	–	–	–	–	Not filed
Umb Bank N A	–	–	–	–	Not filed
Acumen Wealth Advisors, LLC	–	–	–	–	Not filed
Hilltop National Bank	–	–	–	–	Not filed
Basepoint Wealth LLC	–	–	–	–	Not filed
Steward Partners Investment Advisory, LLC	–	–	–	–	Not filed
Harbor Capital Advisors, Inc.	–	–	–	–	Not filed
Founders Capital Management	–	–	–	–	Not filed
Costello Asset Management, INC	–	–	–	–	Not filed
Smartleaf Asset Management LLC	–	–	–	–	Not filed
Private Wealth Asset Management, LLC	–	–	–	–	Not filed
SBI Securities Co., Ltd.	–	–	–	–	Not filed
Truvestments Capital LLC	–	–	–	–	Not filed
Sterling Capital Management LLC	–	–	–	–	Not filed
WealthCollab, LLC	–	–	–	–	Not filed
Transamerica Financial Advisors, Inc.	–	–	–	–	Not filed
Accent Capital Management, LLC	–	–	–	–	Not filed
Tidemark, LLC	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Bell Investment Advisors, Inc	–	–	–	–	Not filed
US Bancorp	–	–	–	–	Not filed
McGuire Capital Advisors Inc	–	–	–	–	Not filed
Federation des caisses Desjardins du Quebec	–	–	–	–	Not filed
NBC Securities, Inc.	–	–	–	–	Not filed
Bare Financial Services, Inc	–	–	–	–	Not filed
TD Waterhouse Canada Inc.	–	–	–	–	Not filed
Caitong International Asset Management Co., Ltd	–	–	–	–	Not filed
EverSource Wealth Advisors, LLC	–	–	–	–	Not filed
Valued Wealth Advisors LLC	–	–	–	–	Not filed
Clearstead Advisors, LLC	–	–	–	–	Not filed
Keating Financial Advisory Services, Inc.	–	–	–	–	Not filed
Fortitude Family Office, LLC	–	–	–	–	Not filed
Buck Wealth Strategies, LLC	–	–	–	–	Not filed
Evolution Wealth Management Inc.	–	–	–	–	Not filed
Mather Group, LLC.	–	–	–	–	Not filed
Kilter Group LLC	–	–	–	–	Not filed
Quarry LP	–	–	–	–	Not filed
Spectrum Wealth Advisory Group, LLC	–	–	–	–	Not filed
Marquette Asset Management, LLC	–	–	–	–	Not filed
Brown, Lisle/Cummings, Inc.	–	–	–	–	Not filed
Farmers & Merchants Investments Inc	–	–	–	–	Not filed
Private Wealth Management Group, LLC	–	–	–	–	Not filed
Parallel Advisors, LLC	–	–	–	–	Not filed
CVA Family Office, LLC	–	–	–	–	Not filed
Northwestern Mutual Wealth Management Co	–	–	–	–	Not filed
Plante Moran Financial Advisors, LLC	–	–	–	–	Not filed
Bruce G. Allen Investments, LLC	–	–	–	–	Not filed
Essential Partners LLC	–	–	–	–	Not filed
JFS Wealth Advisors, LLC	–	–	–	–	Not filed
Ankerstar Wealth, LLC	–	–	–	–	Not filed
Huntington National Bank	–	–	–	–	Not filed
Rialto Wealth Management, LLC	–	–	–	–	Not filed
Continuum Advisory, LLC	–	–	–	–	Not filed
Gilpin Wealth Management, LLC	–	–	–	–	Not filed
Hughes Financial Services, LLC	–	–	–	–	Not filed
WPG Advisers, LLC	–	–	–	–	Not filed
Silver Grove Financial Group, Inc.	–	–	–	–	Not filed
Action Point Financial Planning, LLC	–	–	–	–	Not filed
Evermay Wealth Management LLC	–	–	–	–	Not filed
Harbour Investments, Inc.	–	–	–	–	Not filed
Davis Capital Management	–	–	–	–	Not filed
TFC Financial Management	–	–	–	–	Not filed
SJS Investment Consulting Inc.	–	–	–	–	Not filed
Ritter Daniher Financial Advisory LLC	–	–	–	–	Not filed
JPL Wealth Management, LLC	–	–	–	–	Not filed
Cedar Mountain Advisors, LLC	–	–	–	–	Not filed
HFM Investment Advisors, LLC	–	–	–	–	Not filed
DiNuzzo Private Wealth, Inc.	–	–	–	–	Not filed
Zions Bancorporation, National Association	–	–	–	–	Not filed
Atlantic Union Bankshares Corp	–	–	–	–	Not filed
LRI Investments, LLC	–	–	–	–	Not filed
Salem Investment Counselors Inc	–	–	–	–	Not filed
Crewe Advisors LLC	–	–	–	–	Not filed
DecisionPoint Financial, LLC	–	–	–	–	Not filed
Hurley Capital, LLC	–	–	–	–	Not filed
Strategic Wealth Partners, Ltd.	–	–	–	–	Not filed
Concord Wealth Partners	–	–	–	–	Not filed
Evolution Advisers, Inc.	–	–	–	–	Not filed
Navigoe, LLC	–	–	–	–	Not filed