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CytomX Therapeutics (CTMX) Institutional Ownership

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$2.12 +0.08 (+3.68%)
As of 12:10 PM Eastern
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Institutional Ownership Changes (13F Filings) for CytomX Therapeutics (NASDAQ:CTMX)

Current
Institutional Ownership
Percentage
67.77%
Number of
Institutional Buyers
(last 12 months)
34
Total
Institutional Inflows
(last 12 months)
$12.62M
Number of
Institutional Sellers
(last 12 months)
18
Total
Institutional Outflows
(last 12 months)
$6.17M
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CTMX Institutional Buying and Selling by Quarter

CytomX Therapeutics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/21/2025Acadian Asset Management LLC3,234,035$2.05M0.0%+3.1%4.011%
5/16/2025 Woodline Partners LP1,657,306$1.05M0.0%N/A2.056%
5/16/2025 Goldman Sachs Group Inc.61,719$39K0.0%N/A0.077%
5/16/2025 Jacobs Levy Equity Management Inc.686,208$436K0.0%-55.6%0.851%
5/16/2025 ADAR1 Capital Management LLC47,036$30K0.0%-67.6%0.058%
5/15/2025 RA Capital Management L.P.1,000,000$636K0.0%N/A1.240%
5/15/2025 Velan Capital Investment Management LP75,000$48K0.0%+114.3%0.093%
5/14/2025 Aspire Growth Partners LLC92,254$59K0.1%+126.2%0.114%
5/14/2025 Forefront Analytics LLC100,070$63K0.1%+55.7%0.124%
5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH97,123$62K0.0%N/A0.120%
5/5/2025 Miller Financial Services LLC51,000$32K0.0%+104.0%0.063%
5/5/2025 Formidable Asset Management LLC353,840$225K0.0%-7.5%0.439%
4/22/2025 Congress Park Capital LLC673,686$428K0.2%-30.2%0.841%
4/15/2025 Assenagon Asset Management S.A.711,454$452K0.0%+18.6%0.888%
2/19/2025 Formidable Asset Management LLC382,529$394K0.1%+55.5%0.489%
2/17/2025 Velan Capital Investment Management LP35,000$36K0.0%N/A0.045%
2/17/2025 Two Sigma Investments LP320,767$330K0.0%-32.0%0.410%
2/17/2025 Tidal Investments LLC382,529$394K0.0%+55.5%0.489%
2/17/2025 Tang Capital Management LLC7,311,760$7.53M0.5%-6.4%9.343%
2/17/2025 Point72 Asset Management L.P.2,650,000$2.73M0.0%N/A3.386%
2/17/2025 Prosight Management LP3,905,000$4.02M1.1%+29.2%4.990%
2/17/2025 Millennium Management LLC3,221,012$3.32M0.0%+25.8%4.116%
2/17/2025 Jacobs Levy Equity Management Inc.1,547,215$1.59M0.0%+1.5%1.977%
2/17/2025 Cubist Systematic Strategies LLC98,383$101K0.0%+302.2%0.126%
2/17/2025 Bridgeway Capital Management LLC331,624$342K0.0%-7.0%0.424%
2/17/2025 Algert Global LLC33,570$35K0.0%N/A0.043%
2/17/2025 Aspire Growth Partners LLC40,780$42K0.0%N/A0.052%
2/14/2025 Schonfeld Strategic Advisors LLC1,380,800$1.42M0.0%+13.9%1.764%
2/14/2025 Northern Trust Corp150,632$155K0.0%+16.0%0.192%
2/14/2025 Altium Capital Management LLC467,491$482K0.1%-48.9%0.597%
2/13/2025 Renaissance Technologies LLC1,346,800$1.39M0.0%+32.7%1.721%
2/13/2025 ADAR1 Capital Management LLC145,036$149K0.0%-84.0%0.185%
2/13/2025 Russell Investments Group Ltd.34,054$35K0.0%-28.5%0.044%
2/12/2025 JPMorgan Chase & Co.811,630$836K0.0%+288,736.3%1.037%
2/11/2025 Prudential Financial Inc.64,300$66K0.0%+76.2%0.082%
2/11/2025 Virtu Financial LLC57,012$59K0.0%-35.6%0.073%
2/10/2025 Monimus Capital Management LP364,306$375K0.4%N/A0.466%
2/7/2025 Miller Financial Services LLC25,000$26K0.0%N/A0.032%
1/17/2025 Traphagen Investment Advisors LLC30,500$31K0.0%N/A0.039%
1/15/2025 Congress Park Capital LLC964,590$994K0.4%-20.7%1.233%
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1/14/2025 Assenagon Asset Management S.A.599,850$618K0.0%-63.5%0.766%
11/25/2024 Tidal Investments LLC246,001$290K0.0%-4.7%0.314%
11/20/2024 Virtu Financial LLC88,518$104K0.0%N/A0.113%
11/16/2024 Geode Capital Management LLC803,531$948K0.0%+4.4%1.027%
11/15/2024 XTX Topco Ltd43,664$52K0.0%-27.9%0.056%
11/15/2024 Jane Street Group LLC27,231$32K0.0%-65.8%0.035%
11/15/2024 Jacobs Levy Equity Management Inc.1,524,076$1.80M0.0%+1.1%1.947%
11/15/2024 Janus Henderson Group PLC4,809,518$5.70M0.0%-23.7%6.146%
11/13/2024 FMR LLC284,307$335K0.0%+17.3%0.363%
11/8/2024 Connor Clark & Lunn Investment Management Ltd.280,593$331K0.0%+10.4%0.359%
11/6/2024 Cornercap Investment Counsel Inc.41,458$49K0.0%-48.6%0.053%
10/28/2024 US Bancorp DE33,792$40K0.0%N/A0.043%
10/23/2024 Assenagon Asset Management S.A.1,644,168$1.94M0.0%+32.8%2.110%
10/9/2024 Congress Park Capital LLC1,216,008$1.44M0.5%+5.4%1.561%
9/16/2024 Cubist Systematic Strategies LLC82,054$100K0.0%+96.6%0.105%
8/16/2024 Forefront Analytics LLC64,065$78K0.0%+206.7%0.082%
8/14/2024 Squarepoint Ops LLC198,840$243K0.0%-22.7%0.255%
8/14/2024 Cubist Systematic Strategies LLC82,054$100K0.0%+96.6%0.105%
8/13/2024 Sei Investments Co.382,723$467K0.0%N/A0.491%
8/12/2024 XTX Topco Ltd60,586$74K0.0%+382.6%0.078%
8/9/2024 Renaissance Technologies LLC1,183,022$1.44M0.0%-4.0%1.518%
8/6/2024Acadian Asset Management LLC2,728,569$3.32M0.0%+1.4%3.502%
8/6/2024 Candriam S.C.A.210,027$256K0.0%N/A0.270%
7/18/2024 Assenagon Asset Management S.A.1,238,499$1.51M0.0%+206.0%1.589%
7/12/2024 Congress Park Capital LLC1,153,220$1.41M0.6%+393.3%1.480%
5/17/2024 Tidal Investments LLC288,101$631K0.0%-5.9%0.370%
5/16/2024 Jacobs Levy Equity Management Inc.529,935$1.16M0.0%-33.0%0.680%
5/10/2024Acadian Asset Management LLC2,690,830$5.86M0.0%+1.7%3.949%
5/10/2024 Vanguard Group Inc.4,857,374$10.59M0.0%-0.9%7.129%
5/7/2024 Susquehanna Fundamental Investments LLC56,745$124K0.0%N/A0.083%
5/7/2024 SG Americas Securities LLC26,114$57K0.0%N/A0.038%
4/16/2024 Congress Park Capital LLC233,800$510K0.2%-2.3%0.345%
2/15/2024 Forefront Analytics LLC30,846$48K0.0%-37.6%0.046%
2/7/2024 Formidable Asset Management LLC306,107$474K0.1%-3.8%0.457%
1/19/2024 Congress Park Capital LLC239,300$371K0.2%+112.8%0.357%
1/19/2024AlphaMark Advisors LLC23,183$36K0.0%+119.8%0.035%
1/17/2024 Assenagon Asset Management S.A.404,674$627K0.0%-5.0%0.604%
11/13/2023 Connor Clark & Lunn Investment Management Ltd.145,934$188K0.0%-6.5%0.218%
11/6/2023 Assenagon Asset Management S.A.425,921$549K0.0%-36.2%0.638%
10/24/2023 Bank of New York Mellon Corp266,836$344K0.0%+737.4%0.400%
8/8/2023 Bronte Capital Management Pty Ltd.925,245$1.59M0.2%+0.8%1.395%
7/14/2023 Congress Park Capital LLC106,150$183K0.1%+5.9%0.160%
5/12/2023 Tejara Capital Ltd157,928$238K0.1%-33.1%0.238%
5/11/2023 Cornercap Investment Counsel Inc.82,415$124K0.0%-44.4%0.124%
5/10/2023 Connor Clark & Lunn Investment Management Ltd.134,309$203K0.0%-11.1%0.202%
5/1/2023 Virtu Financial LLC24,136$36K0.0%N/A0.036%
4/20/2023 Congress Park Capital LLC100,200$151K0.1%N/A0.151%
4/18/2023 Assenagon Asset Management S.A.668,032$1.01M0.0%-27.0%1.009%
2/15/2023 Tang Capital Management LLC3,510,445$5.62M0.8%+0.3%5.312%
2/13/2023 Platinum Investment Management Ltd.635,798$1.02M0.0%-48.3%0.962%
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2/13/2023 Forefront Analytics LLC24,787$40K0.0%-48.2%0.038%
2/10/2023 Connor Clark & Lunn Investment Management Ltd.151,020$242K0.0%-28.3%0.229%
2/9/2023 CM Management LLC75,000$120K0.1%N/A0.113%
2/7/2023 Commonwealth Equity Services LLC53,243$85K0.0%N/A0.081%
2/7/2023 Formidable Asset Management LLC318,233$509K0.1%+2.2%0.482%
2/1/2023 Bank of Montreal Can69,600$120K0.0%N/A0.105%
1/12/2023 Assenagon Asset Management S.A.914,900$1.46M0.0%-14.1%1.384%
1/10/2023 FNY Investment Advisers LLC65,000$104K0.1%N/A0.098%
11/23/2022 Toroso Investments LLC311,315$451K0.0%+49.8%0.471%
11/15/2022 Tang Capital Management LLC3,500,000$5.08M0.6%+231.9%5.296%
(Data available from 1/1/2016 forward)

CTMX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CTMX shares?

During the previous two years, 50 institutional investors and hedge funds held shares of CytomX Therapeutics. The most heavily invested institutionals were Vanguard Group Inc. ($10.59M), Tang Capital Management LLC ($7.53M), Janus Henderson Group PLC ($5.70M), Prosight Management LP ($4.02M), Millennium Management LLC ($3.32M), Point72 Asset Management L.P. ($2.73M), and Acadian Asset Management LLC ($2.05M).Learn more on CTMX's institutional investors.

What percentage of CytomX Therapeutics stock is owned by institutional investors?

67.77% of CytomX Therapeutics stock is owned by institutional investors. Learn more on CTMX's institutional investor holdings.

Which institutional investors have been buying CytomX Therapeutics stock?

Of the 39 institutional investors that purchased CytomX Therapeutics stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Point72 Asset Management L.P. ($2.65M), Woodline Partners LP ($1.66M), Assenagon Asset Management S.A. ($1.35M), Congress Park Capital LLC ($1.12M), RA Capital Management L.P. ($1M), Prosight Management LP ($882.89K), and JPMorgan Chase & Co. ($811.35K).

How much institutional buying is happening at CytomX Therapeutics?

Institutional investors have bought a total of 13,412,078 shares in the last 24 months. This purchase volume represents approximately $13.44M in transactions.

Which CytomX Therapeutics major shareholders have been selling company stock?

Of the 21 institutional investors that sold CytomX Therapeutics stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Janus Henderson Group PLC ($1.49M), Assenagon Asset Management S.A. ($1.31M), Jacobs Levy Equity Management Inc. ($1.12M), ADAR1 Capital Management LLC ($856.92K), Congress Park Capital LLC ($547.82K), Tang Capital Management LLC ($500K), and Altium Capital Management LLC ($447.51K).

How much institutional selling is happening at CytomX Therapeutics?

Institutional investors have sold a total of 6,857,253 shares in the last 24 months. This volume of shares sold represents approximately $7.29M in transactions.



This page (NASDAQ:CTMX) was last updated on 5/22/2025 by MarketBeat.com Staff
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