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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; 395 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, Q2 2021

Institutional positions in Catalyst Pharmaceuticals, Inc. as of Jun 30, 2021. 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
139
+7 vs. Q1 2021
Shares held
65.5M
−2.19M (−3.2%) vs. Q1 2021
Total value
$376.6M
+$64.7M (+20.7%) vs. Q1 2021
New holders
23
39 more added
Sold out
16
57 more reduced

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: 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 holdersQ2 2021: 139 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: 395 institutions
Value heldQ2 2021: $376.6M
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 2026395$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, Q2 2021

Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc.; share changes are against Q1 2021.

Institutions holding CPRX in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Gsa Capital Partners LLP23,855$137.0K0.02%−67,035−73.8%Reduced
Sawgrass Asset Management LLC23,190$133.0K0.01%+23,190New
HighTower Advisors, LLC22,751$132.0K0.00%+22,751New
Metropolitan Life Insurance Co22,298$128.2K0.00%−8,020−26.5%Reduced
One Wealth Advisors, LLC22,008$127.0K0.04%+166+0.8%Added
Jane Street Group, LLC21,012$121.0K0.00%+21,012New
Altshuler Shaham Ltd19,060$110.0K0.00%+19,060New
XTX Topco Ltd19,216$110.0K0.04%+19,216New
ProVise Management Group, LLC19,000$109.0K0.01%00.0%Unchanged
Meeder Asset Management Inc18,581$107.0K0.00%00.0%Unchanged
Aj Wealth Strategies, LLC18,270$105.0K0.01%00.0%Unchanged
Cetera Investment Advisers17,652$101.0K0.00%+543+3.2%Added
Wedge Capital Management L L P17,466$100.0K0.00%−10,497−37.5%Reduced
Brookstone Capital Management16,472$91.0K0.00%+1,082+7.0%Added
Tocqueville Asset Management L.P.15,638$90.0K0.00%−37−0.2%Reduced
Legal & General Group Plc15,341$88.0K0.00%−9,283−37.7%Reduced
BNP Paribas Arbitrage, SA14,446$83.1K0.00%−15,100−51.1%Reduced
Amalgamated Bank13,638$78.0K0.00%−1,463−9.7%Reduced
IFG Advisory, LLC13,723$78.0K0.01%+13,723New
Virtu Financial LLC13,295$76.0K0.01%+13,295New
Teacher Retirement System of Texas13,022$75.0K0.00%+1,928+17.4%Added
Pictet Asset Management Ltd12,800$74.0K0.00%00.0%Unchanged
Principal Financial Group Inc11,205$64.0K0.00%−9,496−45.9%Reduced
HBK Sorce Advisory LLC11,109$64.0K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC11,056$63.0K0.00%00.0%Unchanged
Credit Agricole S A10,000$58.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.9,063$52.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)7,837$45.0K0.00%−6,609−45.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)6,904$40.0K0.00%00.0%Unchanged
Great West Life Assurance Co5,426$31.0K0.00%00.0%Unchanged
Leonteq Securities AG4,000$23.0K0.00%+4,000New
Pinz Capital Management, LP3,900$22.0K0.01%−19,900−83.6%Reduced
Captrust Financial Advisors2,229$13.0K0.00%+113+5.3%Added
Panagora Asset Management Inc1,780$10.0K0.00%−7,363−80.5%Reduced
FMR LLC1,153$7.00K0.00%−647−35.9%Reduced
Advisor Group Holdings, Inc.1,110$6.00K0.00%+191+20.8%Added
CWM, LLC790$5.00K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.600$3.00K0.00%00.0%Unchanged
First Manhattan Co250$1.00K0.00%+250New
Schroder Investment Management Group0$00.00%−767,041−100.0%Sold out
California Public Employees Retirement System0$00.00%−197,300−100.0%Sold out
ClariVest Asset Management LLC0$00.00%−137,400−100.0%Sold out
Marshall Wace, LLP0$00.00%−103,332−100.0%Sold out
QS Investors, LLC0$00.00%−86,400−100.0%Sold out
Squarepoint Ops LLC0$00.00%−75,781−100.0%Sold out
Lazard Asset Management LLC0$00.00%−21,583−100.0%Sold out
Wolverine Trading, LLC0$00.00%−15,622−100.0%Sold out
SEI Investments Co0$00.00%−18,905−100.0%Sold out
Quantitative Systematic Strategies LLC0$00.00%−13,104−100.0%Sold out
Ameriprise Financial Inc0$00.00%−10,955−100.0%Sold out
Pacer Advisors, Inc.0$00.00%−10,206−100.0%Sold out
Steward Partners Investment Advisory, LLC0$00.00%−2,600−100.0%Sold out
Sowell Financial Services LLC0$00.00%−1,784−100.0%Sold out
New York State Teachers Retirement System0$00.00%−1,100−100.0%Sold out
Eudaimonia Partners, LLC0$00.00%−1,000−100.0%Sold out
E Fund Management Co., Ltd.––––Not filed