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IDEAYA Biosciences, Inc.

IDYA
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001676725

In the last 90 days, IDEAYA Biosciences, Inc. insiders filed 0 open-market purchases and 1 sale; 285 institutions reported holding it in 13F filings for Q2 2026, worth $3.80B in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in IDEAYA Biosciences, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
206
−1 vs. Q3 2024
Shares held
92.0M
+86.3K (+0.1%) vs. Q3 2024
Total value
$2.36B
−$547.1M (−18.8%) vs. Q3 2024
New holders
34
94 more added
Sold out
35
56 more reduced

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IDYA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 206 institutions
Q1 2021: 89 institutionsQ2 2021: 84 institutionsQ3 2021: 91 institutionsQ4 2021: 110 institutionsQ1 2022: 103 institutionsQ2 2022: 96 institutionsQ3 2022: 112 institutionsQ4 2022: 117 institutionsQ1 2023: 128 institutionsQ2 2023: 138 institutionsQ3 2023: 144 institutionsQ4 2023: 157 institutionsQ1 2024: 204 institutionsQ2 2024: 199 institutionsQ3 2024: 209 institutionsQ4 2024: 206 institutionsQ1 2025: 207 institutionsQ2 2025: 204 institutionsQ3 2025: 224 institutionsQ4 2025: 246 institutionsQ1 2026: 254 institutionsQ2 2026: 285 institutions
Value heldQ4 2024: $2.36B
Q1 2021: $558.6MQ2 2021: $533.4MQ3 2021: $837.9MQ4 2021: $820.7MQ1 2022: $392.9MQ2 2022: $489.0MQ3 2022: $667.1MQ4 2022: $835.0MQ1 2023: $625.4MQ2 2023: $1.33BQ3 2023: $1.61BQ4 2023: $2.35BQ1 2024: $3.47BQ2 2024: $2.90BQ3 2024: $2.91BQ4 2024: $2.36BQ1 2025: $1.54BQ2 2025: $2.04BQ3 2025: $2.56BQ4 2025: $3.32BQ1 2026: $3.16BQ2 2026: $3.80B
Institutions holding IDYA and their total value by quarter
QuarterHoldersValue
Q2 2026285$3.80B
Q1 2026254$3.16B
Q4 2025246$3.32B
Q3 2025224$2.56B
Q2 2025204$2.04B
Q1 2025207$1.54B
Q4 2024206$2.36B
Q3 2024209$2.91B
Q2 2024199$2.90B
Q1 2024204$3.47B
Q4 2023157$2.35B
Q3 2023144$1.61B
Q2 2023138$1.33B
Q1 2023128$625.4M
Q4 2022117$835.0M
Q3 2022112$667.1M
Q2 202296$489.0M
Q1 2022103$392.9M
Q4 2021110$820.7M
Q3 202191$837.9M
Q2 202184$533.4M
Q1 202189$558.6M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding IDEAYA Biosciences, Inc.; share changes are against Q3 2024.

Institutions holding IDYA in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Price T Rowe Associates Inc3,866,908$99.4M0.01%−148,390−3.7%Reduced
Federated Hermes, Inc.5,063,526$130.1M0.29%−144,774−2.8%Reduced
Vanguard Group Inc5,078,084$130.5M0.00%+282,936+5.9%Added
Janus Henderson Group PLC5,857,639$150.6M0.08%+695,263+13.5%Added
BlackRock, Inc.8,377,056$215.3M0.00%+696,115+9.1%Added
FMR LLC12,963,151$333.2M0.02%+327,498+2.6%Added
Boxer Capital, LLC0$00.00%−2,202,812−100.0%Sold out
BVF Inc0$00.00%−1,409,993−100.0%Sold out
Soleus Capital Management, L.P.0$00.00%−1,049,314−100.0%Sold out
Macquarie Group Ltd0$00.00%−638,884−100.0%Sold out
Holocene Advisors, LP0$00.00%−562,848−100.0%Sold out
Ghisallo Capital Management LLC0$00.00%−175,000−100.0%Sold out
StemPoint Capital LP0$00.00%−132,703−100.0%Sold out
Artia Global Partners LP0$00.00%−62,992−100.0%Sold out
Bank of Montreal0$00.00%−52,865−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−50,370−100.0%Sold out
Monashee Investment Management LLC0$00.00%−35,000−100.0%Sold out
Nicholas Investment Partners, LP0$00.00%−29,625−100.0%Sold out
Martingale Asset Management L P0$00.00%−21,678−100.0%Sold out
HRT Financial LP0$00.00%−20,405−100.0%Sold out
Readystate Asset Management LP0$00.00%−16,423−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−12,686−100.0%Sold out
Allianz Asset Management GmbH0$00.00%−12,400−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−8,839−100.0%Sold out
Entropy Technologies, LP0$00.00%−8,674−100.0%Sold out
Principal Financial Group Inc0$00.00%−7,720−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−7,605−100.0%Sold out
Bellevue Group AG0$00.00%−7,200−100.0%Sold out
Callan Capital, LLC0$00.00%−6,726−100.0%Sold out
Paloma Partners Management Co0$00.00%−6,708−100.0%Sold out
Acadian Asset Management LLC0$00.00%−4,405−100.0%Sold out
Quantbot Technologies LP0$00.00%−2,627−100.0%Sold out
Values First Advisors, Inc.0$00.00%−2,345−100.0%Sold out
Ci Investments Inc.0$00.00%−1,799−100.0%Sold out
ADAR1 Capital Management, LLC0$00.00%−1,000−100.0%Sold out
STRS Ohio0$00.00%−800−100.0%Sold out
Wolff Wiese Magana LLC0$00.00%−140−100.0%Sold out
Park Place Capital Corp0$00.00%−25−100.0%Sold out
Global Retirement Partners, LLC0$00.00%−12−100.0%Sold out
Fortitude Family Office, LLC0$00.00%−5−100.0%Sold out
Capital Performance Advisors LLP0$00.00%−1−100.0%Sold out
Chartwell Investment Partners, LLC––––Not filed
Halpern Financial, Inc.––––Not filed