ROKU
Roku, Inc. · Communication Services · Entertainment
Momentum inputs (comparable managers):
holder breadth +5.3% ·
share flow -1.7% ·
net new positions +5.0%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 177.44K | $26.59M | n/a | −2 |
| Q2 2026 | 145 | +3 | 77.73M | $10.71B | +11 | −9 |
| Q1 2026 | 146 | -2 | 84.34M | $7.97B | +7 | −10 |
| Q4 2025 | 148 | 0 | 87.85M | $9.50B | +2 | −1 |
| Q3 2025 | 22 | 0 | 65.22M | $6.53B | +1 | −2 |
| Q2 2025 | 20 | +1 | 60.10M | $5.28B | +2 | −1 |
| Q1 2025 | 16 | +1 | 22.40M | $1.58B | +1 | n/a |
| Q4 2024 | 15 | -1 | 24.90M | $1.85B | n/a | −1 |
| Q3 2024 | 15 | +1 | 22.69M | $1.69B | +1 | n/a |
| Q2 2024 | 14 | n/a | 22.45M | $1.35B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 19.43M | n/a | $1.71B | 0.1% | n/c | 1 | SEC ↗ ×5 |
| 2 | The Vanguard Group ✦ (passive) | 12.68M | n/a | $1.11B | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 3 | ARK Investment Management ✦ | 8.46M | -2.1% | $743.56M | 5.5% | ▼ Trim | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 6.63M | n/a | $582.61M | 0.0% | n/c | 1 | SEC ↗ ×19 |
| 5 | State Street Global Advisors ✦ (passive) | 2.26M | -13.9% | $198.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 2.23M | -0.8% | $196.45M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 7 | Marshall Wace ✦ | 1.79M | -16.1% | $157.05M | 0.2% | ▼ Trim | 4 | SEC ↗ ×3 |
| 8 | Citadel Advisors ✦ | 1.24M | +167.6% | $109.32M | 0.1% | ▲ Add | 5 | SEC ↗ ×2 |
| 9 | Duquesne Family Office ✦ | 1.10M | +123.0% | $96.72M | 2.5% | ▲ Add | 2 | SEC ↗ |
| 10 | Renaissance Technologies ✦ | 1.04M | -33.4% | $91.69M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 11 | Millennium Management ✦ | 961.66K | +555.8% | $84.52M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 12 | Point72 Asset Management ✦ | 775.86K | New | $68.19M | 0.2% | New | 1 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 688.72K | +22.5% | $60.53M | 0.1% | ▲ Add | 5 | SEC ↗ ×6 |
| 14 | Two Sigma Investments ✦ | 347.55K | -52.4% | $30.55M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 15 | Norges Bank ✦ (passive) | 139.55K | +37.2% | $12.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | T. Rowe Price ✦ | 99.64K | +2.6% | $8.76M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 17 | Bridgewater Associates ✦ | 89.35K | New | $7.85M | 0.0% | New | 1 | SEC ↗ |
| 18 | D. E. Shaw & Co. ✦ | 70.97K | +160.3% | $6.24M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 19 | Gotham Asset Management ✦ | 52.76K | -9.8% | $4.64M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 20 | Wellington Management ✦ | 6.90K | -27.8% | $606,177 | 0.0% | ▼ Trim | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $68.19M | 0.2% |
| Bridgewater Associates | $7.85M | 0.0% |
Exited
| Baillie Gifford | $175.33M | was 0.2% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 686 holders, 112.76M shares, $10.21B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer · 7.00K sh · $1.07M
Officer · 424 sh · $64,478
Officer · 9.69K sh · $1.47M
Officer · 580 sh · $88,195
Officer · 9.85K sh · $1.49M
Officer · 554 sh · $84,324
Director · 1.59K sh · $240,153
Director · 408 sh · $62,032
Officer · 7.00K sh · $1.10M
Officer · 1.43K sh · $224,923
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology