Security record · archived quarter
IDYA
IDEAYA Biosciences, Inc. · Healthcare · Biotechnology
98Tracked holders
+2Δ holders
72.39MShares held
$2.41BReported value
+9New positions
−8Exits
Momentum inputs (comparable managers):
holder breadth +2.1% ·
share flow -0.9% ·
net new positions +1.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 100 | +4 | 68.09M | $2.53B | +10 | −5 |
| Q1 2026 | 98 | +2 | 72.39M | $2.41B | +9 | −8 |
| Q4 2025 | 96 | 0 | 74.31M | $2.57B | +1 | — |
| Q3 2025 | 17 | -1 | 45.06M | $1.23B | — | −2 |
| Q2 2025 | 16 | 0 | 43.75M | $919.60M | +1 | −1 |
| Q1 2025 | 13 | -1 | 14.55M | $238.33M | +1 | −2 |
| Q4 2024 | 14 | +1 | 14.99M | $385.22M | +1 | — |
| Q3 2024 | 12 | -1 | 10.73M | $339.97M | — | −1 |
| Q2 2024 | 13 | — | 11.98M | $420.72M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 13.17M | +0.2% | $438.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 13.17M | +0.2% | $438.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 13.17M | +0.2% | $438.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 8.44M | +2.8% | $281.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Janus Henderson Group Plc | 7.27M | +1.1% | $242.02M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 21 | Janus Henderson Group Plc | 7.27M | +1.1% | $242.02M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 22 | Janus Henderson Group Plc | 7.27M | +1.1% | $242.02M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 23 | Capital Research Global Investors | 5.16M | -2.2% | $172.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | State Street Global Advisors ✦ (passive) | 3.78M | -8.6% | $125.99M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 25 | Vanguard Capital Management Llc | 3.73M | — | $124.36M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Federated Hermes, Inc. | 2.99M | -12.0% | $99.53M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 27 | Adage Capital Partners ✦ | 2.82M | +0.8% | $94.08M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 28 | Geode Capital Management ✦ (passive) | 2.50M | +20.6% | $83.34M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 29 | Geode Capital Management ✦ (passive) | 2.50M | +20.6% | $83.34M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 1.86M | +48.5% | $61.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Goldman Sachs Group ✦ | 1.66M | -6.5% | $55.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Goldman Sachs Group ✦ | 1.66M | -6.5% | $55.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Goldman Sachs Group ✦ | 1.66M | -6.5% | $55.17M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 41 | Dimensional Fund Advisors Lp | 1.33M | +42.0% | $44.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Dimensional Fund Advisors Lp | 1.33M | +42.0% | $44.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Dimensional Fund Advisors Lp | 1.33M | +42.0% | $44.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Dimensional Fund Advisors Lp | 1.33M | +42.0% | $44.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Dimensional Fund Advisors Lp | 1.33M | +42.0% | $44.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | T. Rowe Price ✦ | 1.32M | -9.2% | $43.84M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 1.32M | -9.2% | $43.84M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 48 | BNP Paribas Asset Management… | 1.10M | +57.8% | $36.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | BNP Paribas Asset Management… | 1.10M | +57.8% | $36.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | BNP Paribas Asset Management… | 1.10M | +57.8% | $36.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Bank Of America Corp /De/ | 942.09K | +4.3% | $31.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Bank Of America Corp /De/ | 942.09K | +4.3% | $31.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Bank Of America Corp /De/ | 942.09K | +4.3% | $31.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Bank Of America Corp /De/ | 942.09K | +4.3% | $31.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Ensign Peak Advisors, Inc | 899.50K | -8.1% | $29.97M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 56 | Fisher Asset Management ✦ | 882.70K | -0.8% | $29.41M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 57 | UBS Group AG | 762.55K | -29.8% | $25.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | UBS Group AG | 762.55K | -29.8% | $25.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 59 | UBS Group AG | 762.55K | -29.8% | $25.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Northern Trust Corp | 734.12K | +8.7% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Northern Trust Corp | 734.12K | +8.7% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Northern Trust Corp | 734.12K | +8.7% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Northern Trust Corp | 734.12K | +8.7% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Northern Trust Corp | 734.12K | +8.7% | $24.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Pictet Asset Management Holding SA | 715.91K | -2.5% | $23.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Charles Schwab Investment… | 715.53K | +0.1% | $23.84M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Citadel Advisors ✦ | 679.40K | -29.2% | $22.64M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 68 | Citadel Advisors ✦ | 679.40K | -29.2% | $22.64M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 69 | Qube Research & Technologies Ltd | 584.03K | +24.8% | $19.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Aberdeen Group plc | 545.63K | -2.7% | $18.18M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | New York State Common Retirement… | 515.45K | +1.4% | $17.17M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 72 | Nuveen, LLC | 448.27K | +19.9% | $14.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | Nuveen, LLC | 448.27K | +19.9% | $14.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Nuveen, LLC | 448.27K | +19.9% | $14.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Deutsche Bank Ag\ | 378.44K | +2.7% | $12.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | Deutsche Bank Ag\ | 378.44K | +2.7% | $12.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Deutsche Bank Ag\ | 378.44K | +2.7% | $12.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Point72 Asset Management ✦ | 327.90K | -82.2% | $10.93M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 79 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | JPMorgan Chase ✦ | 292.11K | -2.6% | $9.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Envestnet Asset Management Inc | 256.32K | -7.7% | $8.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | Jennison Associates Llc | 255.76K | New | $8.52M | 0.0% | New | 1 | SEC ↗ |
| 88 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Bank of New York Mellon Corp | 250.32K | +2.6% | $8.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Wells Fargo & Company/Mn | 243.33K | -5.0% | $8.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Wells Fargo & Company/Mn | 243.33K | -5.0% | $8.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Wells Fargo & Company/Mn | 243.33K | -5.0% | $8.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Wells Fargo & Company/Mn | 243.33K | -5.0% | $8.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | American Century Companies Inc | 241.51K | +18.2% | $8.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 100 | Franklin Resources Inc | 230.27K | -4.1% | $7.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Jennison Associates Llc | $8.52M | 0.0% |
Exited
| Norges Bank | $1.06M | was 0.0% |
| Mariner, LLC | $372,470 | was 0.0% |
| Truist Financial Corp | $286,551 | was 0.0% |
| Canada Pension Plan… | $148,651 | was 0.0% |
| Simplex Trading, Llc | $98,939 | was 0.0% |
| Daiwa Securities Group Inc. | $78,000 | was 0.0% |
| Danske Bank A/S | $3,457 | was 0.0% |
| Optiver Holding B.V. | $588 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 253 holders, 94.40M shares, $3.10B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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