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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.

13F holders, Q1 2026

Institutional positions in Catalyst Pharmaceuticals, Inc. as of Mar 31, 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
382
+16 vs. Q4 2025
Shares held
104.6M
+9.48M (+10.0%) vs. Q4 2025
Total value
$2.59B
+$370.9M (+16.7%) vs. Q4 2025
New holders
56
148 more added
Sold out
40
120 more reduced

9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 382 institutions
Q1 2021: 133 institutionsQ2 2021: 139 institutionsQ3 2021: 144 institutionsQ4 2021: 164 institutionsQ1 2022: 186 institutionsQ2 2022: 190 institutionsQ3 2022: 229 institutionsQ4 2022: 257 institutionsQ1 2023: 260 institutionsQ2 2023: 248 institutionsQ3 2023: 256 institutionsQ4 2023: 259 institutionsQ1 2024: 268 institutionsQ2 2024: 271 institutionsQ3 2024: 316 institutionsQ4 2024: 336 institutionsQ1 2025: 370 institutionsQ2 2025: 365 institutionsQ3 2025: 360 institutionsQ4 2025: 375 institutionsQ1 2026: 382 institutionsQ2 2026: 396 institutions
Value heldQ1 2026: $2.59B
Q1 2021: $312.0MQ2 2021: $376.6MQ3 2021: $345.1MQ4 2021: $446.7MQ1 2022: $585.5MQ2 2022: $531.7MQ3 2022: $1.09BQ4 2022: $1.56BQ1 2023: $1.47BQ2 2023: $1.11BQ3 2023: $948.8MQ4 2023: $1.42BQ1 2024: $1.53BQ2 2024: $1.50BQ3 2024: $1.90BQ4 2024: $2.04BQ1 2025: $2.37BQ2 2025: $2.20BQ3 2025: $2.04BQ4 2025: $2.43BQ1 2026: $2.59BQ2 2026: $3.39B
Institutions holding CPRX and their total value by quarter
QuarterHoldersValue
Q2 2026396$3.39B
Q1 2026382$2.59B
Q4 2025375$2.43B
Q3 2025360$2.04B
Q2 2025365$2.20B
Q1 2025370$2.37B
Q4 2024336$2.04B
Q3 2024316$1.90B
Q2 2024271$1.50B
Q1 2024268$1.53B
Q4 2023259$1.42B
Q3 2023256$948.8M
Q2 2023248$1.11B
Q1 2023260$1.47B
Q4 2022257$1.56B
Q3 2022229$1.09B
Q2 2022190$531.7M
Q1 2022186$585.5M
Q4 2021164$446.7M
Q3 2021144$345.1M
Q2 2021139$376.6M
Q1 2021133$312.0M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc.; share changes are against Q4 2025.

Institutions holding CPRX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Smallwood Wealth Investment Management, LLC8,000$198.1K0.10%00.0%Unchanged
Pavaki Capital Management LLC8,000$198.1K0.14%00.0%Unchanged
Tower Research Capital LLC (TRC)8,212$203.3K0.01%+5,233+175.7%Added
Covestor Ltd8,219$204.0K0.14%−8,447−50.7%Reduced
Acadian Asset Management LLC8,315$205.0K0.00%−21,984−72.6%Reduced
Atria Investments LLC8,418$208.4K0.00%+8,418New
Inceptionr LLC8,562$212.0K0.05%+8,562New
Adapt Wealth Advisors, LLC9,000$222.8K0.08%−100−1.1%Reduced
Money Concepts Capital Corp9,430$233.5K0.01%+9,430New
Retirement Guys Formula LLC9,626$238.3K0.11%+173+1.8%Added
Mercer Global Advisors Inc9,648$238.9K0.00%+9,648New
Ameritas Investment Partners, Inc.9,672$239.5K0.01%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.9,761$242.0K0.00%−1,700−14.8%Reduced
CIBC Bancorp USA Inc.9,943$246.2K0.00%+9,943New
Quarry LP10,000$247.6K0.05%+10,000New
Cladis Investment Advisory, LLC10,020$248.1K0.14%00.0%Unchanged
Neuberger Berman Group LLC10,075$249.5K0.00%+1,466+17.0%Added
Perbak Capital Partners LLP10,337$255.9K0.06%+10,337New
Meeder Asset Management Inc10,392$257.3K0.01%+10,392New
Mitsubishi UFJ Trust & Banking Corp10,539$260.9K0.00%+10,539New
The PNC Financial Services Group, Inc.10,554$261.3K0.00%+474+4.7%Added
Westover Capital Advisors, LLC10,619$262.9K0.05%00.0%Unchanged
Fulcrum Wealth Advisors, LLC10,938$270.8K0.22%00.0%Unchanged
Hohimer Wealth Management, LLC10,995$272.2K0.03%−5,436−33.1%Reduced
Mission Wealth Management, LP11,121$275.4K0.01%+30.0%Added
Bank of Montreal11,202$277.4K0.00%+1,398+14.3%Added
Dakota Wealth Management11,414$282.6K0.01%−4,277−27.3%Reduced
Crossmark Global Holdings, Inc.11,441$283.3K0.00%00.0%Unchanged
Capstone Investment Advisors, LLC11,480$284.2K0.00%−2,762−19.4%Reduced
Guggenheim Capital LLC12,171$301.4K0.00%−35,455−74.4%Reduced
SkyOak Wealth, LLC12,232$302.9K0.06%+12,232New
Two Sigma Securities, LLC12,277$304.0K0.04%+12,277New
Cim Investment Mangement Inc12,537$310.4K0.08%+12,537New
JustInvest LLC12,560$311.0K0.00%+12,560New
Navellier & Associates Inc12,616$312.4K0.03%+872+7.4%Added
Mutual of America Capital Management LLC13,222$327.4K0.00%+17+0.1%Added
CWM, LLC13,325$329.9K0.00%+525+4.1%Added
Seizert Capital Partners, LLC13,500$334.3K0.02%+13,500New
New Vernon Capital Holdings II LLC13,520$334.8K0.25%00.0%Unchanged
Evergreen Capital Management LLC13,542$335.3K0.01%+13,542New
City Center Advisors, LLC13,664$338.3K0.31%−1,111−7.5%Reduced
HBK Sorce Advisory LLC11,167$347.9K0.01%+20+0.2%Added
Swiss Life Asset Management Ltd14,134$350.0K0.00%+2,041+16.9%Added
Canada Pension Plan Investment Board14,300$354.1K0.00%00.0%Unchanged
Natixis Advisors, L.P.14,441$358.0K0.00%+1,410+10.8%Added
Virtus ETF Advisers LLC14,572$360.8K0.17%00.0%Unchanged
Blueshift Asset Management, LLC14,832$367.2K0.11%+14,832New
Teacher Retirement System of Texas14,962$370.5K0.00%−2,234−13.0%Reduced
E Fund Management Co., Ltd.15,177$375.8K0.01%+15,177New
Xponance, Inc.15,363$380.4K0.00%+1,804+13.3%Added
Massar Capital Management, LP15,382$380.9K0.08%−2,958−16.1%Reduced
Ameritas Advisory Services, LLC15,596$386.2K0.01%+15,596New
DRW Securities, LLC16,000$396.2K0.02%+762+5.0%Added
Maryland State Retirement & Pension System16,871$417.7K0.01%00.0%Unchanged
Advisor Group Holdings, Inc.16,888$418.1K0.00%−646−3.7%Reduced
State of Wyoming17,212$426.2K0.05%−4,347−20.2%Reduced
ProShare Advisors LLC18,010$445.9K0.00%−4,489−20.0%Reduced
Diametric Capital, LP18,487$457.7K0.12%−7,966−30.1%Reduced
Axq Capital, LP18,492$457.9K0.06%+1,120+6.4%Added
Aviva PLC18,963$469.5K0.00%−2,033−9.7%Reduced
Odyssean, LLC19,184$475.0K0.17%−12,030−38.5%Reduced
EntryPoint Capital, LLC19,539$483.8K0.14%+6,608+51.1%Added
Bokf, NA19,585$484.9K0.01%−1,808−8.5%Reduced
Rockefeller Capital Management L.P.19,712$488.1K0.00%−9,968−33.6%Reduced
BTC Capital Management, Inc.19,795$490.1K0.03%+1,100+5.9%Added
Pictet Asset Management Holding SA19,813$490.6K0.00%+39+0.2%Added
Envestnet Portfolio Solutions, Inc.20,120$498.2K0.00%−184−0.9%Reduced
Tudor Investment Corp Et Al20,395$505.0K0.00%+20,395New
First Citizens Bank & Trust Co20,884$517.1K0.01%−169−0.8%Reduced
RSM US Wealth Management LLC21,024$520.6K0.01%+581+2.8%Added
Alps Advisors Inc21,317$527.8K0.00%−1,715−7.4%Reduced
MML Investors Services, LLC21,495$532.2K0.00%+8,287+62.7%Added
Zinnia Wealth Advisory, LLC22,147$548.4K0.61%−1,321−5.6%Reduced
Wealth Enhancement Advisory Services, LLC22,270$549.8K0.00%−7,234−24.5%Reduced
Bridgefront Capital, LLC22,398$554.6K0.14%+22,398New
Cim, LLC22,556$558.5K0.08%00.0%Unchanged
Omers Administration Corp22,757$563.5K0.00%+2,200+10.7%Added
AlphaCentric Advisors LLC23,286$576.6K0.58%+1,266+5.7%Added
Summit Global Investments23,573$584.0K0.03%−3,369−12.5%Reduced
Aquatic Capital Management LLC24,061$595.8K0.02%+24,061New
Legato Capital Management LLC24,889$616.3K0.06%−33,857−57.6%Reduced
Keebeck Wealth Management, LLC25,176$623.4K0.07%+2,149+9.3%Added
Gsa Capital Partners LLP25,214$624.0K0.04%+13,124+108.6%Added
HighTower Advisors, LLC26,333$652.0K0.00%+2,489+10.4%Added
Oregon Public Employees Retirement Fund26,428$654.4K0.01%00.0%Unchanged
Allworth Financial LP26,462$655.2K0.00%−2,127−7.4%Reduced
EP Wealth Advisors, LLC26,522$656.7K0.00%−450−1.7%Reduced
Lido Advisors, LLC26,841$664.6K0.00%−1,664−5.8%Reduced
Janney Montgomery Scott LLC27,072$670.0K0.00%−45,385−62.6%Reduced
University of Texas/Texas Am Investment Managment Co27,376$677.8K0.10%−12,059−30.6%Reduced
Vanguard Investments Australia, Ltd.28,141$696.8K0.00%+28,141New
Teachers Retirement System of the State of Kentucky28,148$697.0K0.01%00.0%Unchanged
Fifth Third Bancorp28,368$702.4K0.00%+27,778+4,708.1%Added
Merit Financial Group, LLC28,395$703.1K0.01%+394+1.4%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys28,572$707.4K0.00%−31−0.1%Reduced
Hancock Whitney Corp25,929$729.4K0.01%−7,019−21.3%Reduced
Evolve Private Wealth, LLC29,617$733.3K0.04%+1,625+5.8%Added
Cambria Investment Management, L.P.29,918$740.8K0.04%+2,777+10.2%Added
Police & Firemen's Retirement System of New Jersey30,683$759.7K0.01%00.0%Unchanged
Yousif Capital Management, LLC31,419$777.9K0.01%−550−1.7%Reduced