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.
Q1 2026 vs. Q4 2025
How the institutions holding IDEAYA Biosciences, Inc. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 246 | 7 | 254 | +15 |
| Shares | 95.9M | 5.52M | 94.7M | +4.30M (+4.8%) |
| Value | $3.32B | $190.9M | $3.16B | +$31.8M (+1.0%) |
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (46)
Institutions that held IDEAYA Biosciences, Inc. at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (31)
Institutions that held IDEAYA Biosciences, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
Not filed for Q1 2026 yet (7)
Institutions that held IDEAYA Biosciences, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 5,019,324 | $173.5M |
| Iron Triangle Partners LP | 467,484 | $16.2M |
| Norges Bank | 30,589 | $1.06M |
| Comerica Bank | 2,514 | $86.9K |
| Global Retirement Partners, LLC | 1,760 | $60.8K |
| Motiv8 Investments LLC | 147 | $5.00K |
| ORG Partners LLC | 83 | $2.87K |