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Catalyst Pharmaceuticals (CPRX) Institutional Ownership

Catalyst Pharmaceuticals logo
$31.16 0.00 (0.00%)
Closing price 05/14/2026 04:00 PM Eastern
Extended Trading
$31.17 +0.01 (+0.04%)
As of 04:28 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Catalyst Pharmaceuticals (NASDAQ:CPRX)

Current
Institutional Ownership
Percentage
79.22%
Number of
Institutional Buyers
(last 12 months)
264
Total
Institutional Inflows
(last 12 months)
$519.85M
Number of
Institutional Sellers
(last 12 months)
175
Total
Institutional Outflows
(last 12 months)
$236.14M
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CPRX Institutional Buying and Selling by Quarter

Catalyst Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2026Renaissance Technologies LLC2,347,477$58.12M0.1%-11.4%1.918%
5/14/2026Keebeck Wealth Management25,176$623K0.1%+9.3%0.021%
5/14/2026Arrowstreet Capital Limited Partnership955,315$23.65M0.0%-40.9%0.781%
5/14/2026Inceptionr LLC8,562$212K0.1%N/A0.007%
5/14/2026Knott David M Jr120,000$2.97M1.8%-36.5%0.098%
5/14/2026 Systematic Financial Management LP747,515$18.51M0.4%+3.4%0.611%
5/14/2026 Sei Investments Co.63,571$1.57M0.0%-17.5%0.052%
5/14/2026 Lido Advisors LLC26,841$665K0.0%-5.8%0.022%
5/14/2026 Walleye Capital LLC71,149$1.76M0.0%+253.3%0.058%
5/14/2026 Globeflex Capital L P450,580$11.16M1.7%+54.2%0.368%
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5/14/2026 State of Wyoming17,212$426K0.1%-20.2%0.014%
5/13/2026 Cetera Investment Advisers58,648$1.45M0.0%+4.7%0.048%
5/13/2026 First Trust Advisors LP346,244$8.57M0.0%+279.1%0.283%
5/8/2026 PNC Financial Services Group Inc.10,554$261K0.0%+4.7%0.009%
5/8/2026 Summit Global Investments23,573$584K0.0%-12.5%0.019%
5/8/2026 Convergence Investment Partners LLC75,682$1.87M0.3%+106.8%0.062%
5/7/2026 Meeder Asset Management Inc.10,392$257K0.0%N/A0.008%
5/7/2026 Dimensional Fund Advisors LP3,429,615$84.91M0.0%+14.5%2.803%
5/7/2026 AlphaCentric Advisors LLC23,286$577K0.6%+5.7%0.019%
5/7/2026 KBC Group NV4,887$121K0.0%+44.3%0.004%
5/7/2026 SEB Asset Management AB224,705$5.56M0.0%N/A0.184%
5/6/2026 Future Fund LLC94,727$2.35M0.8%+26.3%0.077%
5/6/2026 Assetmark Inc.102,436$2.54M0.0%+18.9%0.084%
5/6/2026 Allspring Global Investments Holdings LLC117,088$2.91M0.0%+428.5%0.096%
5/5/2026 Bank of New York Mellon Corp682,289$16.89M0.0%-2.6%0.559%
5/5/2026 Illinois Municipal Retirement Fund55,303$1.37M0.0%-13.5%0.045%
5/5/2026 Advisors Preferred LLC381,183$9.44M1.4%N/A0.312%
5/5/2026 Sanctuary Advisors LLC94,996$2.35M0.0%-17.2%0.078%
5/4/2026 Empirical Financial Services LLC d.b.a. Empirical Wealth Management66,223$1.64M0.0%+15.1%0.054%
5/4/2026 Principal Financial Group Inc.675,981$16.74M0.0%-1.1%0.554%
5/1/2026 Fifth Third Bancorp28,368$702K0.0%+4,708.1%0.023%
5/1/2026 Kornitzer Capital Management Inc. KS38,859$962K0.0%-3.3%0.032%
4/30/2026 Hsbc Holdings PLC33,629$826K0.0%-41.9%0.028%
4/30/2026 SkyOak Wealth LLC12,232$303K0.1%N/A0.010%
4/30/2026 Kestra Advisory Services LLC39,901$988K0.0%+1.9%0.033%
4/30/2026 Money Concepts Capital Corp9,430$233K0.0%N/A0.008%
4/27/2026 Moran Wealth Management LLC168,961$4.18M0.1%+442.1%0.138%
4/27/2026 New York State Teachers Retirement System143,259$3.55M0.0%+2.0%0.117%
4/27/2026 Leonteq Securities AG3,968$98K0.0%+75.5%0.003%
4/24/2026 Financial Life Planners2,124$53K0.0%N/A0.002%
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4/22/2026 Janney Montgomery Scott LLC27,072$670K0.0%-62.6%0.022%
4/22/2026 Sterling Capital Management LLC2,190$54K0.0%-27.4%0.002%
4/21/2026 Wesbanco Bank Inc.79,000$1.96M0.1%+41.1%0.065%
4/21/2026 Louisiana State Employees Retirement System51,200$1.27M0.0%N/A0.042%
4/20/2026 BTC Capital Management Inc.19,795$490K0.0%+5.9%0.016%
4/20/2026 Assenagon Asset Management S.A.160,615$3.98M0.0%+15.8%0.132%
4/17/2026 Campbell Newman Asset Management Inc.92,476$2.29M0.2%+1.7%0.076%
4/16/2026 SG Americas Securities LLC161,552$4M0.0%+392.9%0.132%
4/16/2026 Evolve Private Wealth LLC29,617$733K0.0%+5.8%0.024%
3/20/2026 Hsbc Holdings PLC57,929$1.36M0.0%+91.9%0.047%
3/17/2026Rockefeller Capital Management L.P.29,680$693K0.0%+29.4%0.024%
3/9/2026EMC Capital Management6,525$152K0.1%-15.0%0.005%
3/6/2026 Hsbc Holdings PLC57,929$1.36M0.0%+91.9%0.047%
2/24/2026 Pacer Advisors Inc.393,733$9.19M0.0%-36.6%0.320%
2/19/2026 Invesco Ltd.1,293,478$30.19M0.0%+4.9%1.052%
2/18/2026 Summit Global Investments26,942$629K0.0%-55.3%0.022%
2/18/2026State of Tennessee Department of Treasury45,112$1.10M0.0%-8.7%0.037%
2/18/2026EP Wealth Advisors LLC26,972$630K0.0%N/A0.022%
2/18/2026 Mackenzie Financial Corp9,019$210K0.0%N/A0.007%
2/18/2026Cim LLC22,556$526K0.1%-3.3%0.018%
2/18/2026Empowered Funds LLC95,557$2.23M0.0%N/A0.078%
2/18/2026Ikarian Capital LLC57,388$1.34M0.1%-50.7%0.047%
2/18/2026Voloridge Investment Management LLC188,184$4.39M0.0%-24.3%0.153%
2/18/2026Wellington Management Group LLP49,912$1.17M0.0%-5.8%0.041%
2/18/2026Odyssean LLC31,214$729K0.5%N/A0.025%
2/18/2026Millennium Management LLC993,647$23.19M0.0%-7.4%0.808%
2/18/2026Man Group plc188,784$4.41M0.0%-59.3%0.154%
2/18/2026 Inspire Investing LLC53,157$1.24M0.1%N/A0.043%
2/18/2026Janus Henderson Group PLC1,719,767$40.12M0.0%+200.6%1.399%
2/18/2026Gotham Asset Management LLC61,965$1.45M0.0%-56.2%0.050%
2/18/2026 Evolve Private Wealth LLC27,992$653K0.0%N/A0.023%
2/18/2026Engineers Gate Manager LP48,139$1.12M0.0%-66.5%0.039%
2/18/2026Eversept Partners LP358,168$8.36M0.4%+2.1%0.291%
2/18/2026Boothbay Fund Management LLC8,733$204K0.0%-57.2%0.007%
2/17/2026Freestone Grove Partners LP30,914$722K0.0%-49.1%0.025%
2/17/2026Guggenheim Capital LLC47,626$1.11M0.0%+285.6%0.039%
2/17/2026AQR Capital Management LLC303,651$7.09M0.0%-9.9%0.247%
2/17/2026 Cetera Investment Advisers56,036$1.31M0.0%+6.8%0.046%
2/17/2026Lazard Asset Management LLC55,079$1.29M0.0%+11.7%0.045%
2/17/2026Trexquant Investment LP249,094$5.81M0.1%+100.3%0.203%
2/17/2026Amundi18,685$436K0.0%-9.0%0.015%
2/17/2026Price T Rowe Associates Inc. MD748,781$17.48M0.0%+0.7%0.609%
2/17/2026Osaic Holdings Inc.17,534$409K0.0%-32.2%0.014%
2/17/2026 Watershed Asset Management L.L.C.19,712$460K0.4%N/A0.016%
2/17/2026 Russell Investments Group Ltd.121,411$2.83M0.0%-7.4%0.099%
2/17/2026State of Wisconsin Investment Board121,419$2.83M0.0%+68.6%0.099%
2/17/2026Kemnay Advisory Services Inc.3,979$93K0.0%N/A0.003%
2/17/2026Captrust Financial Advisors34,560$807K0.0%+76.0%0.028%
2/17/2026Royal Bank of Canada161,658$3.77M0.0%-10.0%0.132%
2/17/2026 Magnetar Financial LLC21,206$495K0.0%N/A0.017%
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2/17/2026 University of Texas Texas AM Investment Management Co.39,435$920K0.1%N/A0.032%
2/16/2026Squarepoint Ops LLC27,629$645K0.0%-74.6%0.022%
2/16/2026OMERS ADMINISTRATION Corp20,557$480K0.0%-7.0%0.017%
2/16/2026 Zinnia Wealth Advisory LLC23,468$548K0.6%N/A0.019%
2/16/2026Verition Fund Management LLC53,944$1.26M0.0%N/A0.044%
2/16/2026 MML Investors Services LLC13,208$308K0.0%-53.7%0.011%
2/16/2026 Mariner LLC14,935$349K0.0%N/A0.012%
2/16/2026 Kennedy Capital Management LLC1,209,692$28.23M0.6%+14.1%0.984%
2/16/2026Cladis Investment Advisory LLC10,020$234K0.1%N/A0.008%
2/16/2026Entropy Technologies LP22,854$533K0.0%N/A0.019%


CPRX Institutional Ownership - Frequently Asked Questions

During the previous two years, 415 institutional investors and hedge funds held shares of Catalyst Pharmaceuticals. The most heavily invested institutionals were Vanguard Group Inc. ($196.81M), State Street Corp ($161.22M), Deerfield Management Company L.P. ($98.00M), Dimensional Fund Advisors LP ($84.91M), Morgan Stanley ($68.47M), Geode Capital Management LLC ($67.70M), and Fundsmith LLP ($66.27M).Learn more on Catalyst Pharmaceuticals' institutional investors.

79.22% of Catalyst Pharmaceuticals' stock is owned by institutional investors. Learn more on CPRX's institutional investor holdings.

Of the 368 institutional investors that purchased Catalyst Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Pacer Advisors Inc. ($3.12M), Janus Henderson Group PLC ($2.85M), American Century Companies Inc. ($2.40M), Deerfield Management Company L.P. ($2.10M), Castlekeep Investment Advisors LLC ($1.88M), Dimensional Fund Advisors LP ($1.79M), and Bank of America Corp DE ($1.47M).

Institutional investors have bought a total of 23,803,077 shares in the last 24 months. This purchase volume represents approximately $522.51M in transactions.

Of the 175 institutional investors that sold Catalyst Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Renaissance Technologies LLC ($1.20M), Arrowstreet Capital Limited Partnership ($661.89K), Jacobs Levy Equity Management Inc. ($561.34K), Skandinaviska Enskilda Banken AB publ ($523.55K), Aberdeen Group plc ($377.38K), Vanguard Group Inc. ($333.59K), and UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($308.37K).

Institutional investors have sold a total of 10,630,776 shares in the last 24 months. This volume of shares sold represents approximately $236.45M in transactions.


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This page (NASDAQ:CPRX) was last updated on 5/15/2026 by MarketBeat.com Staff.
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