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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 2025

Institutional positions in Catalyst Pharmaceuticals, Inc. as of Mar 31, 2025. 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
370
+41 vs. Q4 2024
Shares held
97.8M
+2.19M (+2.3%) vs. Q4 2024
Total value
$2.37B
+$379.1M (+19.0%) vs. Q4 2024
New holders
72
127 more added
Sold out
31
125 more reduced

7 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 370 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 2025: $2.37B
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 2025

Shares, value and share of portfolio for each institution holding Catalyst Pharmaceuticals, Inc.; share changes are against Q4 2024.

Institutions holding CPRX in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Rafferty Asset Management, LLC104,699$2.54M0.01%−12,393−10.6%Reduced
SEI Investments Co102,273$2.48M0.00%−14,045−12.1%Reduced
D. E. Shaw & Co., Inc.100,395$2.43M0.00%+82,222+452.4%Added
Oppenheimer & Co Inc98,746$2.39M0.04%−5,741−5.5%Reduced
California State Teachers Retirement System98,265$2.38M0.00%−1,965−2.0%Reduced
Schonfeld Strategic Advisors LLC97,529$2.37M0.02%+24,549+33.6%Added
Wells Fargo & Company97,395$2.36M0.00%+14,575+17.6%Added
Assenagon Asset Management S.A.96,629$2.34M0.00%+96,629New
Juncture Wealth Strategies, LLC96,124$2.33M0.91%−1,273−1.3%Reduced
Campbell & CO Investment Adviser LLC95,079$2.31M0.18%+95,079New
New York State Common Retirement Fund92,001$2.23M0.00%+55,968+155.3%Added
Segall Bryant & Hamill, LLC91,936$2.23M0.03%+11,582+14.4%Added
State of New Jersey Common Pension Fund D91,036$2.21M0.01%+91,036New
Penserra Capital Management LLC90,552$2.19M0.04%+90,552New
Campbell Newman Asset Management Inc87,735$2.13M0.18%−390−0.4%Reduced
Glenmede Trust Co NA85,977$2.08M0.01%−8,709−9.2%Reduced
Credit Agricole S A85,761$2.08M0.01%00.0%Unchanged
Castlekeep Investment Advisors LLC84,095$2.04M1.05%−964−1.1%Reduced
Hussman Strategic Advisors, Inc.84,000$2.04M0.49%−21,000−20.0%Reduced
QSV Equity Investors LLC83,864$2.03M2.11%−196−0.2%Reduced
Stratos Wealth Advisors, LLC83,475$2.02M0.11%+83,475New
Assetmark, Inc83,236$2.02M0.01%+12,434+17.6%Added
Thrivent Financial for Lutherans82,352$2.00M0.00%−4,308−5.0%Reduced
Fisher Asset Management, LLC82,168$1.99M0.00%−4,679−5.4%Reduced
HighTower Advisors, LLC81,340$1.97M0.00%+81,340New
Franklin Resources Inc79,027$1.92M0.00%+20,544+35.1%Added
Envestnet Asset Management Inc78,195$1.90M0.00%+13,800+21.4%Added
Danske Bank A/S77,315$1.87M0.01%−80,033−50.9%Reduced
Squarepoint Ops LLC74,594$1.81M0.00%−37,111−33.2%Reduced
Federated Hermes, Inc.74,484$1.81M0.00%−99,906−57.3%Reduced
LPL Financial LLC74,229$1.80M0.00%+16,246+28.0%Added
Massachusetts Financial Services Co73,810$1.79M0.00%−1,684−2.2%Reduced
Capital Fund Management S.A.72,334$1.75M0.02%−51,122−41.4%Reduced
Mirae Asset Global ETFs Holdings Ltd.72,052$1.75M0.00%+3,800+5.6%Added
Oliver Luxxe Assets LLC70,305$1.70M0.32%+36,280+106.6%Added
Intech Investment Management LLC70,087$1.70M0.02%+4,261+6.5%Added
Aquatic Capital Management LLC70,066$1.70M0.04%+40,805+139.5%Added
Summit Global Investments70,001$1.70M0.12%−3,880−5.3%Reduced
Manufacturers Life Insurance Company, The63,165$1.53M0.00%+2,799+4.6%Added
Natixis Advisors, L.P.62,990$1.53M0.00%+3,737+6.3%Added
State of Alaska, Department of Revenue62,123$1.51M0.02%−1,596−2.5%Reduced
Voya Investment Management LLC61,682$1.50M0.00%+9,266+17.7%Added
Tudor Investment Corp Et Al61,586$1.49M0.01%+2,034+3.4%Added
Illinois Municipal Retirement Fund60,638$1.47M0.02%+929+1.6%Added
Toth Financial Advisory Corp59,525$1.44M0.17%+5,275+9.7%Added
Corebridge Financial, Inc.58,978$1.43M0.01%−561−0.9%Reduced
Cetera Investment Advisers58,180$1.41M0.00%+15,066+34.9%Added
Fox Run Management, L.L.C.57,118$1.39M0.21%+19,136+50.4%Added
Winton Group Ltd56,763$1.38M0.08%−2,510−4.2%Reduced
Nilsine Partners, LLC55,249$1.34M0.15%+21,730+64.8%Added
Boothbay Fund Management, LLC54,883$1.33M0.05%−21,982−28.6%Reduced
Redhawk Wealth Advisors, Inc.54,371$1.32M0.18%−6,638−10.9%Reduced
Chase Investment Counsel Corp54,000$1.31M0.48%00.0%Unchanged
Legato Capital Management LLC53,652$1.30M0.18%+53,652New
Louisiana State Employees Retirement System52,800$1.28M0.03%−1,400−2.6%Reduced
Fred Alger Management, LLC51,402$1.25M0.01%+51,402New
Horizon Investment Services, LLC49,995$1.21M0.59%+10,471+26.5%Added
State of Tennessee, Treasury Department49,799$1.21M0.00%−788−1.6%Reduced
Wellington Management Group LLP48,447$1.17M0.00%−3,103−6.0%Reduced
Algert Global LLC48,390$1.17M0.03%+470+1.0%Added
Ensign Peak Advisors, Inc48,160$1.17M0.00%00.0%Unchanged
Meritage Portfolio Management48,039$1.16M0.08%+1,949+4.2%Added
Gotham Asset Management, LLC47,309$1.15M0.01%+8,356+21.5%Added
Amundi45,131$1.09M0.00%−11,478−20.3%Reduced
State Board of Administration of Florida Retirement System44,529$1.08M0.00%−1,522−3.3%Reduced
Sanctuary Advisors, LLC44,419$1.08M0.01%−15,028−25.3%Reduced
CWA Asset Management Group, LLC44,081$1.07M0.05%+10,383+30.8%Added
Steward Partners Investment Advisory, LLC43,755$1.06M0.01%+42,482+3,337.2%Added
Comerica Bank42,919$1.04M0.00%+397+0.9%Added
Toroso Investments, LLC42,817$1.04M0.01%+4,676+12.3%Added
Yousif Capital Management, LLC42,119$1.02M0.01%−1,151−2.7%Reduced
Commonwealth Equity Services, LLC41,575$1.01M0.00%+2,244+5.7%Added
STRS Ohio41,000$994.3K0.00%−3,200−7.2%Reduced
Mackenzie Financial Corp40,288$977.0K0.00%+5,757+16.7%Added
Hancock Whitney Corp38,847$942.1K0.03%+525+1.4%Added
Yorktown Management & Research Co Inc37,550$910.6K0.99%00.0%Unchanged
KLP Kapitalforvaltning AS37,000$897.3K0.00%00.0%Unchanged
Change Path, LLC36,573$886.9K0.03%−121−0.3%Reduced
Custom Index Systems, LLC36,418$883.1K0.45%+36,418New
Handelsbanken Fonder AB35,477$860.0K0.00%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC35,334$856.9K0.00%+13,915+65.0%Added
Linden Thomas Advisory Services, LLC35,233$854.4K0.11%+2,594+7.9%Added
HSBC Holdings PLC34,963$840.6K0.00%−1,374−3.8%Reduced
Wealthspire Advisors, LLC34,434$835.0K0.00%+79+0.2%Added
CoreCap Advisors, LLC34,242$830.4K0.04%−1,638−4.6%Reduced
CWM Advisors, LLC33,811$819.9K0.10%−4,599−12.0%Reduced
Maryland State Retirement & Pension System32,706$793.1K0.02%−4,969−13.2%Reduced
Amalgamated Bank31,965$775.0K0.01%−885−2.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)31,897$773.5K0.00%+3,244+11.3%Added
Teachers Retirement System of the State of Kentucky31,470$763.0K0.01%00.0%Unchanged
Moran Wealth Management, LLC31,210$756.8K0.03%+21,135+209.8%Added
Arizona State Retirement System30,764$746.0K0.00%−223−0.7%Reduced
Verition Fund Management LLC29,311$710.8K0.00%−46,795−61.5%Reduced
Jackson Creek Investment Advisors LLC29,284$710.0K0.23%−42,465−59.2%Reduced
Teacher Retirement System of Texas28,889$700.6K0.00%−2,766−8.7%Reduced
Cerity Partners LLC28,841$699.4K0.00%+2,359+8.9%Added
Vestcor Inc28,705$696.0K0.02%+840+3.0%Added
Aviva PLC27,436$665.3K0.00%−724−2.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys26,830$650.6K0.00%+2,895+12.1%Added
ProShare Advisors LLC26,593$644.9K0.00%−7,106−21.1%Reduced