IDCC
InterDigital, Inc. · Technology · Software - Application
Momentum inputs (comparable managers):
holder breadth +16.7% ·
share flow +12.4% ·
net new positions +14.3%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 12.76K | $4.17M | n/a | n/a |
| Q2 2026 | 121 | -6 | 20.00M | $5.63B | +6 | −13 |
| Q1 2026 | 131 | +5 | 18.92M | $5.68B | +8 | −4 |
| Q4 2025 | 126 | 0 | 20.89M | $6.62B | +2 | −1 |
| Q3 2025 | 20 | +1 | 12.37M | $4.27B | +1 | −1 |
| Q2 2025 | 17 | -1 | 10.84M | $2.43B | n/a | −1 |
| Q1 2025 | 15 | +1 | 3.01M | $622.48M | +2 | −1 |
| Q4 2024 | 14 | +2 | 2.55M | $493.89M | +2 | n/a |
| Q3 2024 | 11 | -1 | 1.22M | $172.98M | n/a | −1 |
| Q2 2024 | 12 | n/a | 1.35M | $157.79M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 1.05M | n/a | $202.66M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 2 | Geode Capital Management ✦ (passive) | 594.75K | +0.3% | $115.24M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 3 | T. Rowe Price ✦ | 299.33K | +1451.2% | $57.99M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 4 | Millennium Management ✦ | 128.78K | +1231.8% | $24.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Arrowstreet Capital ✦ | 101.03K | New | $19.57M | 0.0% | New | 1 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 97.33K | +81.1% | $18.85M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 7 | Norges Bank ✦ (passive) | 89.75K | -5.0% | $17.39M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | Two Sigma Investments ✦ | 87.24K | -12.4% | $16.90M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 9 | AQR Capital Management ✦ | 39.70K | +3.0% | $7.69M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 10 | D. E. Shaw & Co. ✦ | 30.85K | -66.3% | $5.98M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 11 | Bridgewater Associates ✦ | 11.25K | -50.7% | $2.18M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | Point72 Asset Management ✦ | 10.03K | New | $1.94M | 0.0% | New | 1 | SEC ↗ |
| 13 | Wellington Management ✦ | 7.44K | -95.2% | $1.44M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 14 | Gotham Asset Management ✦ | 5.78K | -86.5% | $1.12M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $19.57M | 0.0% |
| Point72 Asset Management | $1.94M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 6 holders, 2.02M shares, $68.01M 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 · 1.50K sh · $501,480
Officer · 1.50K sh · $507,000
Director · 300 sh · $99,318
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology