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CytomX Therapeutics (CTMX) Institutional Ownership

CytomX Therapeutics logo
$2.08 +0.04 (+1.96%)
Closing price 04:00 PM Eastern
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$2.07 -0.01 (-0.48%)
As of 06:47 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)
47
Total
Institutional Inflows
(last 12 months)
$106.26M
Number of
Institutional Sellers
(last 12 months)
18
Total
Institutional Outflows
(last 12 months)
$11.88M
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CTMX Institutional Buying and Selling by Quarter

CytomX Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/15/2025 Tower Research Capital LLC TRC 29,661$67K0.0%+188.6%0.018%
8/15/2025 Soleus Capital Management L.P.1,304,300$2.96M0.2%N/A1.618%
8/15/2025 Tidal Investments LLC312,850$710K0.0%-11.6%0.388%
8/15/2025 Perceptive Advisors LLC6,993,646$15.88M1.4%N/A8.675%
8/15/2025 Lazard Asset Management LLC43,316$98K0.0%+5,208.3%0.054%
8/15/2025 Bridgeway Capital Management LLC126,000$286K0.0%-58.9%0.156%
8/15/2025 Balyasny Asset Management L.P.2,865,625$6.51M0.0%N/A3.554%
8/14/2025 Orbimed Advisors LLC8,461,500$19.21M0.5%N/A10.496%
8/14/2025 Commodore Capital LP7,692,300$17.46M1.2%N/A9.541%
8/14/2025 Raymond James Financial Inc.283,560$644K0.0%N/A0.352%
8/14/2025 Bayesian Capital Management LP50,117$114K0.0%N/A0.062%
8/14/2025 Vivo Capital LLC5,769,230$13.10M1.3%N/A7.156%
8/13/2025 Marshall Wace LLP2,353,122$5.34M0.0%+2,650.9%2.919%
8/13/2025 Invesco Ltd.14,171$32K0.0%N/A0.018%
8/13/2025 Pursue Wealth Partners LLC14,492$33K0.0%N/A0.018%
8/13/2025 Aspire Growth Partners LLC102,254$232K0.2%+10.8%0.127%
8/12/2025 XTX Topco Ltd121,899$277K0.0%N/A0.151%
8/12/2025 Prudential Financial Inc.25,700$58K0.0%-68.5%0.032%
8/12/2025 Franklin Resources Inc.5,769,230$13.10M0.0%N/A7.156%
8/8/2025 Geode Capital Management LLC1,745,176$3.96M0.0%+103.4%2.165%
8/7/2025 Acadian Asset Management LLC1,557,036$3.53M0.0%-51.9%1.931%
7/25/2025 Vanguard Personalized Indexing Management LLC28,966$66K0.0%+63.6%0.036%
7/16/2025 Formidable Asset Management LLC312,850$710K0.1%-11.6%0.388%
7/11/2025 Congress Park Capital LLC95,422$217K0.1%-85.8%0.118%
7/11/2025 Assenagon Asset Management S.A.720,020$1.63M0.0%+1.2%0.893%
6/27/2025 Goldman Sachs Group Inc.61,719$39K0.0%N/A0.077%
5/21/2025 Acadian 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%
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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%
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%
8/6/2024 Acadian 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%
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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%
5/10/2024 Acadian 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%
(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, 64 institutional investors and hedge funds held shares of CytomX Therapeutics. The most heavily invested institutionals were Orbimed Advisors LLC ($19.21M), Commodore Capital LP ($17.46M), Perceptive Advisors LLC ($15.88M), Vivo Capital LLC ($13.10M), Franklin Resources Inc. ($13.10M), Vanguard Group Inc. ($10.59M), and Tang Capital Management LLC ($7.53M).Learn more on CytomX Therapeutics' 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 53 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: Orbimed Advisors LLC ($8.46M), Commodore Capital LP ($7.69M), Perceptive Advisors LLC ($6.99M), Franklin Resources Inc. ($5.77M), Vivo Capital LLC ($5.77M), Balyasny Asset Management L.P. ($2.87M), and Point72 Asset Management L.P. ($2.65M).

How much institutional buying is happening at CytomX Therapeutics?

Institutional investors have bought a total of 53,029,729 shares in the last 24 months. This purchase volume represents approximately $106.26M in transactions.

Which of CytomX Therapeutics' major shareholders have been selling company stock?

Of the 18 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: Acadian Asset Management LLC ($1.68M), Janus Henderson Group PLC ($1.49M), Congress Park Capital LLC ($1.12M), Assenagon Asset Management S.A. ($1.04M), Jacobs Levy Equity Management Inc. ($861.01K), ADAR1 Capital Management LLC ($856.92K), and Tang Capital Management LLC ($500K).

How much institutional selling is happening at CytomX Therapeutics?

Institutional investors have sold a total of 8,688,227 shares in the last 24 months. This volume of shares sold represents approximately $11.88M in transactions.


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This page (NASDAQ:CTMX) was last updated on 9/2/2025 by MarketBeat.com Staff
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