GRAL — GRAIL INC
As of Q2 2026, 36 SEC-registered investment managers reported holding GRAL (GRAIL INC) in their latest 13F filings, with a combined reported value of $1.05B across 15.42M shares. That is +16.1% by share count (+2.14M shares) versus the previous quarter, while reported value moved +53.4%. Ownership is concentrated: the five largest holders account for 71.2% of reported value and the top ten for 85.9%.
Compared with the prior quarter, 2 opened new positions, 22 added to existing stakes, 12 trimmed, 3 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
GRAL is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Farallon Capital Management history | Q2 2026 | 4.16M | $284.11M | 1.32% | Add |
| BlackRock Inc history | Q2 2026 | 3.58M | $244.21M | 0.00% | Add |
| Vanguard Group history | Q4 2025 | 1.98M | $169.54M | 0.00% | Add |
| Morgan Stanley history | Q2 2026 | 1.46M | $99.82M | 0.01% | Reduce |
| Geode Capital Management history | Q2 2026 | 991.38K | $67.69M | 0.00% | Add |
| Goldman Sachs Group history | Q2 2026 | 748.01K | $51.07M | 0.01% | Add |
| Bank of America Corp history | Q2 2026 | 723.44K | $49.39M | 0.00% | Reduce |
| Casdin Capital history | Q2 2026 | 480.00K | $32.77M | 1.64% | Add |
| Northern Trust Corp history | Q2 2026 | 372.59K | $25.44M | 0.00% | Add |
| Citigroup Inc history | Q2 2026 | 371.25K | $25.35M | 0.01% | Add |
| Charles Schwab Investment Management history | Q2 2026 | 300.63K | $20.52M | 0.00% | Add |
| Citadel Advisors history | Q2 2026 | 281.50K | $19.22M | 0.00% | Reduce |
| UBS Group AG history | Q2 2026 | 261.10K | $17.83M | 0.00% | Add |
| AQR Capital Management history | Q2 2026 | 211.34K | $14.16M | 0.01% | Reduce |
| Wells Fargo & Co history | Q2 2026 | 194.23K | $13.26M | 0.00% | Add |
| D. E. Shaw & Co history | Q2 2026 | 164.50K | $11.23M | 0.01% | Add |
| BNY Mellon history | Q2 2026 | 154.13K | $10.52M | 0.00% | Add |
| Franklin Resources history | Q2 2026 | 151.89K | $10.37M | 0.00% | Add |
| Fidelity Management & Research (FMR) history | Q2 2026 | 126.73K | $8.65M | 0.00% | Add |
| JPMorgan Chase & Co history | Q2 2026 | 114.81K | $7.97M | 0.00% | New |
New Positions (Q2 2026)
- JPMorgan Chase & Co 114.81K sh · $7.97M
- MFS Investment Management 13.94K sh · $951.89K
Fully Exited (vs previous quarter)
- Millennium Management sold 24.84K sh · $1.28M
- Janus Henderson Group sold 16.00K sh · $826.48K
- Point72 Asset Management sold 4.80K sh · $248.06K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|
| Farallon Capital Management | — | — | — | — | 502.00K | 1.35M | 2.34M | 3.25M | 4.16M |
| BlackRock Inc | — | 1.12M | 1.41M | 1.32M | 2.45M | 2.46M | 2.96M | 2.97M | 3.58M |
| Morgan Stanley | 932.15K | 324.72K | 314.68K | 379.53K | 638.17K | 923.04K | 1.51M | 1.63M | 1.46M |
| Geode Capital Management | 421.77K | 423.97K | 443.56K | 472.44K | 757.77K | 730.25K | 801.50K | 827.94K | 991.38K |
| Goldman Sachs Group | — | 47.85K | 42.49K | 25.93K | 72.50K | 365.03K | 541.79K | 581.92K | 748.01K |
| Bank of America Corp | 270.92K | 69.44K | 595.96K | 110.33K | 151.75K | 335.37K | 708.50K | 914.11K | 723.44K |
| Casdin Capital | 80.00K | 350.00K | — | — | — | — | — | 230.00K | 480.00K |
| Northern Trust Corp | 142.75K | 135.66K | 145.95K | 156.12K | 342.04K | 340.48K | 341.43K | 349.14K | 372.59K |
| Citigroup Inc | 30.87K | 8.61K | 42.85K | 102.56K | 64.65K | 49.69K | 67.53K | 302.14K | 371.25K |
| Charles Schwab Investment Management | 105.81K | 24.33K | 22.95K | 24.53K | 92.62K | 251.49K | 270.83K | 269.95K | 300.63K |
| Citadel Advisors | 358.62K | 209.38K | 474.17K | 381.13K | 332.44K | 198.70K | 293.18K | 296.99K | 281.50K |
| UBS Group AG | 52.82K | 42.14K | 227.72K | 141.16K | 233.72K | 360.46K | 224.48K | 196.69K | 261.10K |
| AQR Capital Management | 14.95K | 485.82K | 830.72K | 1.34M | 1.33M | 422.65K | 326.85K | 292.00K | 211.34K |
| Wells Fargo & Co | 22.56K | 6.78K | 5.06K | 4.88K | 29.26K | 54.20K | 65.34K | 38.66K | 194.23K |
| D. E. Shaw & Co | 87.96K | 16.69K | 16.16K | 292.38K | 217.21K | 126.58K | 210.98K | 136.21K | 164.50K |
| BNY Mellon | 359.42K | 366.65K | 350.81K | 325.43K | 350.98K | 130.91K | 135.81K | 133.91K | 154.13K |
| Franklin Resources | 52.57K | — | — | — | — | 4.61K | 146.13K | 147.99K | 151.89K |
| Fidelity Management & Research (FMR) | 51.18K | 19.18K | 20.01K | 27.13K | 27.53K | 108.79K | 163.24K | 56.30K | 126.73K |
| JPMorgan Chase & Co | 103.61K | 66.00K | 17.40K | 36.87K | 79.54K | 206.12K | 141.48K | — | 114.81K |
| Invesco Ltd | 118.41K | 54.96K | 45.00K | 60.89K | 218.67K | 136.54K | 137.97K | 128.99K | 113.37K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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