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, Q1 2026
Institutional positions in IDEAYA Biosciences, Inc. as of Mar 31, 2026. 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
- 254
- +15 vs. Q4 2025
- Shares held
- 94.7M
- +4.30M (+4.8%) vs. Q4 2025
- Total value
- $3.16B
- +$31.8M (+1.0%) vs. Q4 2025
- New holders
- 46
- 87 more added
- Sold out
- 31
- 75 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 285 | $3.80B |
| Q1 2026 | 254 | $3.16B |
| Q4 2025 | 246 | $3.32B |
| Q3 2025 | 224 | $2.56B |
| Q2 2025 | 204 | $2.04B |
| Q1 2025 | 207 | $1.54B |
| Q4 2024 | 206 | $2.36B |
| Q3 2024 | 209 | $2.91B |
| Q2 2024 | 199 | $2.90B |
| Q1 2024 | 204 | $3.47B |
| Q4 2023 | 157 | $2.35B |
| Q3 2023 | 144 | $1.61B |
| Q2 2023 | 138 | $1.33B |
| Q1 2023 | 128 | $625.4M |
| Q4 2022 | 117 | $835.0M |
| Q3 2022 | 112 | $667.1M |
| Q2 2022 | 96 | $489.0M |
| Q1 2022 | 103 | $392.9M |
| Q4 2021 | 110 | $820.7M |
| Q3 2021 | 91 | $837.9M |
| Q2 2021 | 84 | $533.4M |
| Q1 2021 | 89 | $558.6M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding IDEAYA Biosciences, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Antipodes Partners Ltd | 917 | $30.6K | 0.00% | −233−20.3% | Reduced |
| Atlantic Union Bankshares Corp | 800 | $26.7K | 0.00% | 00.0% | Unchanged |
| Kemnay Advisory Services Inc. | 709 | $23.6K | 0.00% | +709 | New |
| Smartleaf Asset Management LLC | 610 | $19.2K | 0.00% | −31−4.8% | Reduced |
| Farther Finance Advisors, LLC | 554 | $18.0K | 0.00% | −365−39.7% | Reduced |
| Rockefeller Capital Management L.P. | 532 | $17.7K | 0.00% | −3,263−86.0% | Reduced |
| Allworth Financial LP | 459 | $15.3K | 0.00% | +39+9.3% | Added |
| Cassaday & Co Wealth Management LLC | 380 | $12.7K | 0.00% | +380 | New |
| Quantbot Technologies LP | 345 | $11.5K | 0.00% | +345 | New |
| Huntington National Bank | 330 | $11.0K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 295 | $9.83K | 0.00% | +4+1.4% | Added |
| Whittier Trust Co of Nevada Inc | 277 | $8.96K | 0.00% | +151+119.8% | Added |
| Meeder Asset Management Inc | 251 | $8.36K | 0.00% | +123+96.1% | Added |
| Cedar Mountain Advisors, LLC | 231 | $7.70K | 0.00% | +231 | New |
| Los Angeles Capital Management LLC | 217 | $7.23K | 0.00% | −43−16.5% | Reduced |
| Eastern Bank | 192 | $6.40K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 176 | $5.86K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 159 | $5.30K | 0.00% | +66+71.0% | Added |
| Zions Bancorporation, National Association | 158 | $5.26K | 0.00% | +124+364.7% | Added |
| Larson Financial Group LLC | 141 | $4.70K | 0.00% | +101+252.5% | Added |
| EverSource Wealth Advisors, LLC | 136 | $4.53K | 0.00% | −140−50.7% | Reduced |
| Brown Brothers Harriman & Co | 133 | $4.43K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 125 | $4.17K | 0.00% | +103+468.2% | Added |
| Steward Partners Investment Advisory, LLC | 115 | $3.83K | 0.00% | +115 | New |
| Golden State Equity Partners | 103 | $3.43K | 0.00% | +103 | New |
| Sankala Group LLC | 108 | $3.38K | 0.00% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 101 | $3.37K | 0.00% | +40+65.6% | Added |
| Rossby Financial, LCC | 89 | $2.89K | 0.00% | +89 | New |
| Webster Bank, N. A. | 79 | $2.63K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 74 | $2.47K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 85 | $2.00K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 60 | $2.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 50 | $1.67K | 0.00% | 00.0% | Unchanged |
| Gables Capital Management Inc. | 50 | $1.67K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 40 | $1.33K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 35 | $1.17K | 0.00% | +35 | New |
| Ronald Blue Trust, Inc. | 32 | $1.07K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 41 | $1.00K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 28 | $933 | 0.00% | 00.0% | Unchanged |
| Cornerstone Financial Management LLC | 27 | $900 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 26 | $866 | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 25 | $833 | 0.00% | +25 | New |
| National Bank of Canada | 24 | $799 | 0.00% | +24 | New |
| Trust Co | 20 | $666 | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 18 | $600 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 18 | $600 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 12 | $400 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 10 | $334 | 0.00% | +10 | New |
| CVA Family Office, LLC | 10 | $333 | 0.00% | +10 | New |
| Vermillion Wealth Management, Inc. | 6 | $200 | 0.00% | +6 | New |
| Essential Partners LLC | 5 | $167 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 4 | $133 | 0.00% | +4 | New |
| Rialto Wealth Management, LLC | 1 | $34 | 0.00% | +1 | New |
| Capital Advisors, Ltd. LLC | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Eventide Asset Management, LLC | 0 | $0 | 0.00% | −284,069−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −161,659−100.0% | Sold out |
| Sio Capital Management, LLC | 0 | $0 | 0.00% | −75,730−100.0% | Sold out |
| NEOS Investment Management LLC | 0 | $0 | 0.00% | −71,178−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −57,167−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −42,976−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −38,767−100.0% | Sold out |
| B. Metzler seel. Sohn & Co. AG | 0 | $0 | 0.00% | −27,276−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −22,308−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −21,041−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −16,900−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Fifth Lane Capital, LP | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −10,772−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −8,289−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −6,323−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −6,070−100.0% | Sold out |
| Bellevue Group AG | 0 | $0 | 0.00% | −4,942−100.0% | Sold out |
| Avanza Fonder AB | 0 | $0 | 0.00% | −4,344−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −4,300−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −2,862−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −2,523−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −2,258−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −1,430−100.0% | Sold out |
| Cape Investment Advisory, Inc. | 0 | $0 | 0.00% | −134−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −58−100.0% | Sold out |
| Basecamp Wealth Advisors LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| TD Private Client Wealth LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| SJS Investment Consulting Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Iron Triangle Partners LP | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Motiv8 Investments LLC | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |