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IDEAYA Biosciences (IDYA) Institutional Ownership

IDEAYA Biosciences logo
$37.96 -2.55 (-6.29%)
Closing price 04:00 PM Eastern
Extended Trading
$38.09 +0.13 (+0.34%)
As of 06:50 PM 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 IDEAYA Biosciences (NASDAQ:IDYA)

Current
Institutional Ownership
Percentage
98.29%
Number of
Institutional Buyers
(last 12 months)
151
Total
Institutional Inflows
(last 12 months)
$517.19M
Number of
Institutional Sellers
(last 12 months)
87
Total
Institutional Outflows
(last 12 months)
$291.88M
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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
7/2/2026 Versant Capital Management Inc2,825$105K0.0%+26.7%0.003%
6/4/2026Seven Fleet Capital Management LP86,283$2.88M0.9%N/A0.098%
5/19/2026Bank of America Corp DE942,091$31.39M0.0%+4.3%1.072%
5/19/2026Janus Henderson Group PLC7,265,253$242.02M0.1%+1.1%8.269%
5/18/2026California State Teachers Retirement System96,655$3.22M0.0%+27.3%0.110%
5/18/2026Royal Bank of Canada161,837$5.39M0.0%-2.1%0.184%
5/18/2026Redmile Group LLC521,117$17.36M1.1%-29.8%0.593%
5/16/2026The Manufacturers Life Insurance Company 72,906$2.43M0.0%+4.3%0.083%
5/16/2026Quantinno Capital Management LP23,162$772K0.0%+15.7%0.026%
5/16/2026SummitTX Capital L.P.162,733$5.42M0.2%N/A0.185%
5/14/2026Sei Investments Co.84,760$2.83M0.0%+23.4%0.096%
5/13/2026Cetera Investment Advisers18,863$629K0.0%-23.4%0.021%
5/13/2026First Trust Advisors LP46,687$1.56M0.0%+5.9%0.053%
5/12/2026Quantedge Capital Pte Ltd23,100$770K0.4%-37.1%0.026%
5/7/2026WCM Investment Management LLC181,593$5.71M0.0%-17.2%0.207%
5/7/2026Dimensional Fund Advisors LP1,333,478$44.42M0.0%+42.0%1.518%
5/6/2026Jennison Associates LLC255,764$8.52M0.0%N/A0.291%
5/6/2026Assetmark Inc.65,632$2.19M0.0%-8.8%0.075%
5/6/2026Allspring Global Investments Holdings LLC6,181$201K0.0%N/A0.007%
5/5/2026Bank of New York Mellon Corp250,325$8.34M0.0%+2.6%0.285%
5/1/2026Fifth Third Bancorp2,530$84K0.0%N/A0.003%
5/1/2026Candriam S.C.A.1,107,708$36.91M0.2%+7.4%1.261%
4/30/2026Hsbc Holdings PLC19,258$645K0.0%+3.9%0.022%
4/27/2026Y Intercept Hong Kong Ltd54,618$1.82M0.0%-32.6%0.062%
4/27/2026Fideuram Intesa Sanpaolo Private Banking S.P.A.122,064$4.07M0.1%+7.6%0.139%
4/25/2026Strs Ohio29,800$993K0.0%+18.7%0.034%
4/22/2026Pictet Asset Management Holding SA715,906$23.85M0.0%-2.5%0.815%
4/22/2026Sterling Capital Management LLC2,821$94K0.0%-39.4%0.003%
4/16/2026SG Americas Securities LLC32,964$1.10M0.0%+11.8%0.038%
3/20/2026Hsbc Holdings PLC18,533$644K0.0%-9.2%0.021%
3/17/2026Rockefeller Capital Management L.P.3,795$131K0.0%+1,071.3%0.004%
3/9/2026Flax Pond Capital LLC39,142$1.35M1.0%N/A0.045%
2/19/2026Invesco Ltd.238,314$8.24M0.0%+91.9%0.272%
2/18/2026XTX Topco Ltd66,175$2.29M0.1%N/A0.075%
2/18/2026Virtus Investment Advisers LLC7,819$270K0.1%+53.1%0.009%
2/18/2026Wellington Management Group LLP34,672$1.20M0.0%-5.7%0.040%
2/18/2026Susquehanna Portfolio Strategies LLC202,434$7.00M0.1%+24.0%0.231%
2/18/2026Tang Capital Management LLC450,000$15.56M0.8%+12.5%0.513%
2/18/2026Tudor Investment Corp ET AL47,938$1.66M0.0%+27.5%0.055%
2/18/2026Odyssean LLC21,129$730K0.5%N/A0.024%
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2/18/2026Millennium Management LLC208,548$7.21M0.0%+51.6%0.238%
2/18/2026Man Group plc23,826$824K0.0%+74.7%0.027%
2/18/2026Janus Henderson Group PLC7,186,456$248.34M0.1%+11.8%8.197%
2/18/2026Engineers Gate Manager LP29,951$1.04M0.0%N/A0.034%
2/18/2026Cinctive Capital Management LP45,965$1.59M0.1%-8.0%0.052%
2/18/2026Balyasny Asset Management L.P.596,483$20.62M0.0%+56.8%0.680%
2/18/2026Baker BROS. Advisors LP3,618,826$125.10M0.7%+10.5%4.128%
2/18/2026Boothbay Fund Management LLC60,258$2.08M0.0%-19.4%0.069%
2/17/2026Guggenheim Capital LLC6,861$237K0.0%-77.7%0.008%
2/17/2026AQR Capital Management LLC68,177$2.36M0.0%+206.7%0.078%
2/17/2026Cetera Investment Advisers24,623$851K0.0%+17.8%0.028%
2/17/2026Jain Global LLC21,041$727K0.0%+78.9%0.024%
2/17/2026Quantedge Capital Pte Ltd36,700$1.27M0.6%N/A0.042%
2/17/2026Iron Triangle Partners LP467,484$16.16M1.8%+73.1%0.533%
2/17/2026Price T Rowe Associates Inc. MD1,449,145$50.10M0.0%+30.6%1.653%
2/17/2026Osaic Holdings Inc.5,891$204K0.0%-37.9%0.007%
2/17/2026Adage Capital Partners GP L.L.C.2,800,000$96.80M0.1%-3.5%3.194%
2/17/2026California State Teachers Retirement System75,945$2.63M0.0%+1.8%0.087%
2/17/2026Russell Investments Group Ltd.9,683$335K0.0%+5.2%0.011%
2/17/2026State of Wisconsin Investment Board43,096$1.49M0.0%-7.8%0.049%
2/17/2026ExodusPoint Capital Management LP22,308$771K0.0%-59.7%0.025%
2/17/2026Royal Bank of Canada165,323$5.72M0.0%-59.6%0.189%
2/17/2026Graham Capital Management L.P.5,841$202K0.0%-60.3%0.007%
2/16/2026Sofinnova Investments Inc.885,121$30.60M1.2%-4.1%1.010%
2/16/2026MML Investors Services LLC83,939$2.90M0.0%+3.2%0.096%
2/16/2026Mariner LLC10,772$372K0.0%+12.7%0.012%
2/16/2026Nicholas Investment Partners LP192,413$6.65M0.5%N/A0.219%
2/16/2026First Turn Management LLC723,653$25.02M2.9%N/A0.825%
2/16/2026Eventide Asset Management LLC284,069$9.82M0.2%-54.6%0.324%
2/16/2026Barclays PLC235,872$8.15M0.0%-5.8%0.269%
2/13/2026The Manufacturers Life Insurance Company 69,909$2.42M0.0%+5.1%0.080%
2/13/2026CANADA LIFE ASSURANCE Co7,636$264K0.0%-56.2%0.009%
2/13/2026Walleye Capital LLC42,976$1.49M0.0%-46.9%0.049%
2/13/2026Stifel Financial Corp27,339$945K0.0%-14.1%0.031%
2/13/2026Bridgefront Capital LLC36,205$1.25M0.3%N/A0.041%
2/13/2026Schroder Investment Management Group171,278$5.91M0.0%-16.8%0.195%
2/13/2026Rafferty Asset Management LLC126,362$4.37M0.0%+35.7%0.144%
2/13/2026First Trust Advisors LP44,079$1.52M0.0%N/A0.050%
2/13/2026Alyeska Investment Group L.P.192,308$6.65M0.0%N/A0.219%
2/13/2026Charles Schwab Investment Management Inc.714,633$24.71M0.0%-0.1%0.815%
2/13/2026Police & Firemen s Retirement System of New Jersey21,276$736K0.0%-5.0%0.024%
2/13/2026State Street Corp4,134,641$142.94M0.0%+27.6%4.716%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC174,124$6.02M0.0%-13.6%0.199%
2/13/2026Wells Fargo & Company MN256,144$8.86M0.0%+5.4%0.292%
2/13/2026Platinum Investment Management Ltd.120,604$4.17M1.0%-27.7%0.138%
2/13/2026Rhenman & Partners Asset Management AB250,000$8.64M0.8%N/A0.285%
2/12/2026Orion Porfolio Solutions LLC58,394$2.02M0.0%+7.3%0.067%
2/12/2026MetLife Investment Management LLC45,813$1.58M0.0%-5.6%0.052%
2/12/2026GSK plc1,333,333$46.09M5.8%N/A1.521%
2/12/2026Dimensional Fund Advisors LP938,857$32.46M0.0%+88.9%1.071%
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2/12/2026Federated Hermes Inc.3,395,771$117.39M0.2%-26.6%3.874%
2/12/2026Ensign Peak Advisors Inc979,063$33.85M0.1%+30.0%1.117%
2/12/2026New York State Common Retirement Fund508,347$17.57M0.0%+4.0%0.580%
2/12/2026Alps Advisors Inc.71,789$2.48M0.0%+70.3%0.082%
2/12/2026Swiss National Bank155,600$5.38M0.0%+1.8%0.177%
2/12/2026Great Lakes Advisors LLC149,993$5.19M0.0%N/A0.171%
2/12/2026Nuveen LLC374,007$12.93M0.0%+79.2%0.427%
2/12/2026Xponance LLC6,315$218K0.0%N/A0.007%
2/11/2026Deutsche Bank AG368,481$12.74M0.0%-9.2%0.420%
2/11/2026Franklin Resources Inc.240,209$8.30M0.0%+2.0%0.274%


IDYA Institutional Ownership - Frequently Asked Questions

During the previous two years, 250 institutional investors and hedge funds held shares of IDEAYA Biosciences. The most heavily invested institutionals were FMR LLC ($333.15M), Janus Henderson Group PLC ($242.02M), Capital Research Global Investors ($182.52M), Vanguard Group Inc. ($173.52M), State Street Corp ($142.94M), Baker BROS. Advisors LP ($125.10M), and Federated Hermes Inc. ($117.39M).Learn more on IDEAYA Biosciences' institutional investors.

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

Of the 219 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: Janus Henderson Group PLC ($2.62M), FMR LLC ($1.69M), Baker BROS. Advisors LP ($1.50M), Fiera Capital Corp ($1.50M), RA Capital Management L.P. ($1.35M), State Street Corp ($1.34M), and GSK plc ($1.33M).

Institutional investors have bought a total of 16,745,112 shares in the last 24 months. This purchase volume represents approximately $517.19M in transactions.

Of the 87 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: Deerfield Management Company L.P. ($1.76M), Federated Hermes Inc. ($1.37M), Capital Research Global Investors ($1.27M), Qube Research & Technologies Ltd ($725.64K), JPMorgan Chase & Co. ($544.31K), Sofinnova Investments Inc. ($511.97K), and Eventide Asset Management LLC ($341.64K).

Institutional investors have sold a total of 10,156,589 shares in the last 24 months. This volume of shares sold represents approximately $291.88M in transactions.


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This page (NASDAQ:IDYA) was last updated on 7/8/2026 by MarketBeat.com Staff.
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