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IDEAYA Biosciences (IDYA) Institutional Ownership

IDEAYA Biosciences logo
$22.15 +0.72 (+3.36%)
Closing price 04:00 PM Eastern
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$22.56 +0.42 (+1.87%)
As of 04:56 PM Eastern
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Institutional Ownership Changes (13F Filings) for IDEAYA Biosciences (NASDAQ:IDYA)

Current
Institutional Ownership
Percentage
98.29%
Number of
Institutional Buyers
(last 12 months)
130
Total
Institutional Inflows
(last 12 months)
$415.02M
Number of
Institutional Sellers
(last 12 months)
73
Total
Institutional Outflows
(last 12 months)
$229.36M
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IDYA Institutional Buying and Selling by Quarter

IDEAYA Biosciences Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/16/2025Signaturefd LLC4,549$96K0.0%+58.1%0.005%
7/15/2025 Palumbo Wealth Management LLC15,782$332K0.1%-29.6%0.018%
7/8/2025 Parallel Advisors LLC3,260$69K0.0%+72.4%0.004%
6/18/2025Voya Investment Management LLC23,018$377K0.0%-56.0%0.026%
5/29/2025Rhumbline Advisers124,437$2.04M0.0%+9.6%0.142%
5/19/2025Jane Street Group LLC49,678$814K0.0%-9.6%0.057%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC303,145$4.97M0.0%-6.2%0.346%
5/16/2025Woodline Partners LP315,372$5.17M0.0%-46.6%0.360%
5/16/2025Goldman Sachs Group Inc.816,222$13.37M0.0%-53.6%0.932%
5/16/2025Samlyn Capital LLC791,266$12.96M0.2%-0.1%0.903%
5/16/2025Millennium Management LLC547,637$8.97M0.0%+345.2%0.625%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.57,044$938K0.0%+8.2%0.065%
5/16/2025Adage Capital Partners GP L.L.C.1,188,094$19.46M0.0%-1.0%1.357%
5/15/2025Redmile Group LLC534,600$8.76M0.8%-13.7%0.610%
5/15/2025MPM Bioimpact LLC430,161$7.05M1.2%+3.9%0.491%
5/15/2025Cubist Systematic Strategies LLC190,421$3.12M0.0%N/A0.217%
5/15/2025Royal Bank of Canada122,460$2.01M0.0%+30.1%0.140%
5/15/2025DAFNA Capital Management LLC589,330$9.65M2.7%+18.1%0.673%
5/15/2025Tema Etfs LLC56,204$921K0.3%+249.8%0.064%
5/15/2025Trexquant Investment LP49,824$816K0.0%-53.5%0.057%
5/15/2025OMERS ADMINISTRATION Corp31,000$508K0.0%N/A0.035%
5/14/2025Rafferty Asset Management LLC121,388$1.99M0.0%+2.7%0.139%
5/14/2025MetLife Investment Management LLC49,941$818K0.0%-1.3%0.057%
5/14/2025Walleye Capital LLC57,641$944K0.0%+170.5%0.066%
5/14/2025Jump Financial LLC138,855$2.27M0.0%+20.8%0.159%
5/14/2025AlphaQuest LLC27,431$449K0.0%+258.1%0.031%
5/14/2025Price T Rowe Associates Inc. MD3,475,622$56.93M0.0%-10.1%3.968%
5/14/2025Candriam S.C.A.938,177$15.37M0.1%-12.5%1.071%
5/14/2025Hsbc Holdings PLC84,991$1.36M0.0%+119.7%0.097%
5/14/2025Wellington Management Group LLP36,486$598K0.0%-8.3%0.042%
5/13/2025Northern Trust Corp753,529$12.34M0.0%-2.4%0.860%
5/13/2025Algert Global LLC306,708$5.02M0.1%N/A0.350%
5/13/2025American Century Companies Inc.11,908$195K0.0%N/A0.014%
5/13/2025Aberdeen Group plc441,305$7.23M0.0%+43.9%0.504%
5/13/2025E Fund Management Co. Ltd.11,344$186K0.0%+35.6%0.013%
5/13/2025Russell Investments Group Ltd.22,243$364K0.0%+3,041.7%0.025%
5/12/2025Nuveen LLC287,314$4.71M0.0%N/A0.328%
5/12/2025Invesco Ltd.70,968$1.16M0.0%+25.2%0.081%
5/12/2025Swiss National Bank150,800$2.47M0.0%+0.8%0.172%
5/12/2025Mitsubishi UFJ Asset Management Co. Ltd.7,483$123K0.0%+9.1%0.009%
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5/9/2025Deutsche Bank AG467,461$7.66M0.0%+25.3%0.534%
5/9/2025Charles Schwab Investment Management Inc.703,716$11.53M0.0%-1.3%0.804%
5/9/2025Vanguard Group Inc.5,092,619$83.42M0.0%+0.3%5.815%
5/9/2025BIT Capital GmbH42,715$700K0.1%-32.9%0.049%
5/9/2025PNC Financial Services Group Inc.2,404$39K0.0%+180.2%0.003%
5/8/2025XTX Topco Ltd30,215$495K0.0%+138.3%0.035%
5/8/2025Federated Hermes Inc.4,767,926$78.10M0.2%-5.8%5.444%
5/7/2025Fiera Capital Corp1,209,865$19.82M0.1%+2.1%1.381%
5/7/2025Zurcher Kantonalbank Zurich Cantonalbank 21,301$349K0.0%+6.0%0.024%
5/7/2025TD Asset Management Inc35,036$574K0.0%-46.3%0.040%
5/6/2025Assetmark Inc.49,750$815K0.0%+9.9%0.057%
5/5/2025Jennison Associates LLC526,688$8.63M0.0%-46.0%0.601%
5/2/2025General American Investors Co. Inc.260,261$4.26M0.3%+116.4%0.297%
5/2/2025Victory Capital Management Inc.43,300$709K0.0%-87.3%0.049%
5/2/2025Signaturefd LLC2,877$47K0.0%+374.8%0.003%
5/1/2025CWM LLC2,371$39K0.0%+325.7%0.003%
4/30/2025Alps Advisors Inc.61,538$1.01M0.0%-12.0%0.070%
4/30/2025China Universal Asset Management Co. Ltd.17,558$288K0.0%-4.2%0.020%
4/28/2025Teacher Retirement System of Texas20,920$343K0.0%-7.2%0.024%
4/28/2025WCM Investment Management LLC244,081$4.16M0.0%+0.9%0.279%
4/23/2025Oppenheimer Asset Management Inc.11,560$189K0.0%+33.2%0.013%
4/22/2025 Palumbo Wealth Management LLC22,402$367K0.1%+65.8%0.026%
4/17/2025 Exchange Traded Concepts LLC6,659$109K0.0%+46.4%0.008%
4/15/2025Handelsbanken Fonder AB34,300$562K0.0%+35.6%0.039%
4/8/2025Rhumbline Advisers124,437$2.04M0.0%+9.6%0.142%
4/7/2025 GAMMA Investing LLC7,125$1.17M0.0%+2,490.9%0.008%
3/24/2025Wellington Management Group LLP39,790$1.02M0.0%-5.5%0.045%
3/18/2025California State Teachers Retirement System71,726$1.84M0.0%+9.5%0.082%
2/19/2025GF Fund Management CO. LTD.1,815$47K0.0%N/A0.002%
2/18/2025Neo Ivy Capital Management130,806$3.36M0.7%N/A0.151%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC323,286$8.31M0.0%+1.5%0.374%
2/17/2025Voloridge Investment Management LLC286,759$7.37M0.0%+50.7%0.332%
2/17/2025Woodline Partners LP590,697$15.18M0.1%+0.3%0.683%
2/17/2025Squarepoint Ops LLC178,892$4.60M0.0%+22.7%0.207%
2/17/2025Twinbeech Capital LP87,802$2.26M0.0%-44.9%0.102%
2/17/2025Two Sigma Advisers LP460,600$11.84M0.0%-1.6%0.533%
2/17/2025Two Sigma Investments LP423,774$10.89M0.0%-15.0%0.490%
2/17/2025Tema Etfs LLC16,066$413K0.2%N/A0.019%
2/17/2025Rafferty Asset Management LLC118,227$3.04M0.0%-6.2%0.137%
2/17/2025Redmile Group LLC619,300$15.92M1.1%-9.1%0.717%
2/17/2025Polar Capital Holdings Plc65,500$1.68M0.0%-90.0%0.076%
2/17/2025ProShare Advisors LLC27,882$717K0.0%+32.0%0.032%
2/17/2025MPM Bioimpact LLC414,035$10.64M1.5%N/A0.479%
2/17/2025Nuveen Asset Management LLC269,115$6.92M0.0%+1.0%0.311%
2/17/2025OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC72,716$1.87M0.1%+14.3%0.084%
2/17/2025Millennium Management LLC123,012$3.16M0.0%-64.0%0.142%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.52,736$1.35M0.0%+5.4%0.061%
2/17/2025Janus Henderson Group PLC5,857,639$150.61M0.1%+13.5%6.777%
2/17/2025Ensign Peak Advisors Inc564,217$14.50M0.0%-7.8%0.653%
2/17/2025D. E. Shaw & Co. Inc.180,676$4.64M0.0%-68.2%0.209%
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2/17/2025Deutsche Bank AG372,979$9.59M0.0%+6.9%0.432%
2/17/2025DAFNA Capital Management LLC498,827$12.82M3.3%+5.8%0.577%
2/17/2025Deerfield Management Company L.P. Series C2,736,000$70.32M1.3%+5.5%3.166%
2/17/2025Crestline Management LP95,428$2.45M0.1%+283.9%0.110%
2/17/2025Boone Capital Management LLC524,868$13.49M4.5%-1.3%0.607%
2/17/2025Brevan Howard Capital Management LP44,539$1.15M0.0%+210.9%0.052%
2/17/2025Avidity Partners Management LP1,126,700$28.96M2.8%-17.9%1.304%
2/17/2025Bank of America Corp DE747,934$19.22M0.0%+5.9%0.865%
2/17/2025BNP Paribas Financial Markets38,692$994K0.0%+37.5%0.045%
2/17/2025Ameriprise Financial Inc.288,002$7.40M0.0%+3.6%0.333%
(Data available from 1/1/2016 forward)

IDYA Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of IDYA shares?

During the previous two years, 213 institutional investors and hedge funds held shares of IDEAYA Biosciences. The most heavily invested institutionals were FMR LLC ($333.15M), Janus Henderson Group PLC ($150.61M), State Street Corp ($105.11M), Vanguard Group Inc. ($83.42M), Federated Hermes Inc. ($78.10M), Capital Research Global Investors ($70.34M), and Deerfield Management Company L.P. Series C ($70.32M).Learn more on IDEAYA Biosciences' institutional investors.

What percentage of IDEAYA Biosciences' stock is owned by institutional investors?

98.29% of IDEAYA Biosciences' stock is owned by institutional investors. Learn more on IDYA's institutional investor holdings.

Which institutional investors have been buying IDEAYA Biosciences' stock?

Of the 182 institutional investors that purchased IDEAYA Biosciences' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BVF Inc. IL ($3.23M), Janus Henderson Group PLC ($2.04M), FMR LLC ($1.69M), Vanguard Group Inc. ($1.62M), RA Capital Management L.P. ($1.35M), Capital Research Global Investors ($1.32M), and Fisher Asset Management LLC ($1.27M).

How much institutional buying is happening at IDEAYA Biosciences?

Institutional investors have bought a total of 14,815,916 shares in the last 24 months. This purchase volume represents approximately $415.02M in transactions.

Which of IDEAYA Biosciences' major shareholders have been selling company stock?

Of the 73 institutional investors that sold IDEAYA Biosciences' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Holocene Advisors LP ($1.31M), Goldman Sachs Group Inc. ($941.91K), Polar Capital Holdings Plc ($589.50K), Price T Rowe Associates Inc. MD ($539.68K), Deerfield Management Company L.P. Series C ($533.18K), Jennison Associates LLC ($447.95K), and Federated Hermes Inc. ($440.66K).

How much institutional selling is happening at IDEAYA Biosciences?

Institutional investors have sold a total of 9,220,464 shares in the last 24 months. This volume of shares sold represents approximately $229.36M in transactions.


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This page (NASDAQ:IDYA) was last updated on 7/16/2025 by MarketBeat.com Staff
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