MAT
Mattel, Inc. · Consumer Cyclical · Leisure
Momentum inputs (comparable managers):
holder breadth -6.2% ·
share flow +5.8% ·
net new positions -6.7%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 113 | -5 | 172.76M | $2.40B | +3 | −7 |
| Q1 2026 | 120 | -5 | 174.76M | $2.54B | +5 | −11 |
| Q4 2025 | 126 | 0 | 199.80M | $3.96B | +1 | — |
| Q3 2025 | 20 | 0 | 135.94M | $2.29B | — | −1 |
| Q2 2025 | 18 | 0 | 137.67M | $2.71B | +1 | −1 |
| Q1 2025 | 15 | -1 | 79.82M | $1.55B | — | −1 |
| Q4 2024 | 16 | +1 | 75.44M | $1.34B | +2 | −1 |
| Q3 2024 | 14 | -2 | 65.59M | $1.25B | — | −2 |
| Q2 2024 | 16 | — | 69.57M | $1.13B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | PRIMECAP Management ✦ | 35.15M | -3.7% | $682.98M | 0.6% | ▼ Trim | 4 | SEC ↗ |
| 2 | State Street Global Advisors ✦ (passive) | 11.14M | +2.6% | $216.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | T. Rowe Price ✦ | 9.91M | -11.6% | $192.53M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 9.91M | -11.6% | $192.53M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | AQR Capital Management ✦ | 7.26M | +386.2% | $139.22M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 7.26M | +386.2% | $139.22M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 7.26M | +386.2% | $139.22M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 7.26M | +386.2% | $139.22M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 7.26M | +386.2% | $139.22M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 10 | Geode Capital Management ✦ (passive) | 6.25M | +6.0% | $121.40M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | Geode Capital Management ✦ (passive) | 6.25M | +6.0% | $121.40M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | Norges Bank ✦ (passive) | 3.34M | +7.8% | $64.87M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | Arrowstreet Capital ✦ | 2.51M | +17.6% | $48.69M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | D. E. Shaw & Co. ✦ | 2.04M | +114.6% | $39.71M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 2.04M | +114.6% | $39.71M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 16 | Millennium Management ✦ | 805.20K | +51.9% | $15.65M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Point72 Asset Management ✦ | 758.55K | -61.5% | $14.74M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 18 | Gotham Asset Management ✦ | 405.39K | +380.6% | $7.88M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 19 | Renaissance Technologies ✦ | 98.50K | -29.8% | $1.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | Two Sigma Investments ✦ | 88.35K | +5.4% | $1.72M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 21 | GAMCO Investors ✦ | 52.80K | +13.1% | $1.03M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 22 | Citadel Advisors ✦ | 11.48K | -90.2% | $223,134 | 0.0% | ▼ Trim | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Wellington Management | $5.62M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 422 holders, 298.05M shares, $4.12B 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.