HLIT
Harmonic Inc. · Technology · Communication Equipment
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +3.5% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more 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 | 92 | 0 | 70.53M | $1.15B | +7 | −8 |
| Q1 2026 | 96 | -7 | 67.09M | $604.35M | +4 | −12 |
| Q4 2025 | 104 | -1 | 76.44M | $756.03M | +1 | −1 |
| Q3 2025 | 20 | -1 | 52.93M | $538.86M | — | −2 |
| Q2 2025 | 19 | +2 | 46.00M | $435.58M | +2 | — |
| Q1 2025 | 14 | +4 | 15.38M | $147.50M | +4 | — |
| Q4 2024 | 10 | -2 | 14.86M | $196.58M | — | −2 |
| Q3 2024 | 11 | +2 | 7.77M | $113.15M | +2 | — |
| Q2 2024 | 9 | — | 9.29M | $109.31M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 4.51M | -2.3% | $43.29M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | Millennium Management ✦ | 3.33M | -29.4% | $31.95M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 2.76M | +3.4% | $26.46M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 4 | D. E. Shaw & Co. ✦ | 1.64M | +662.4% | $15.71M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 5 | Wellington Management ✦ | 907.22K | -52.8% | $8.70M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 6 | Marshall Wace ✦ | 904.72K | +2070.4% | $8.68M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 7 | Renaissance Technologies ✦ | 519.33K | New | $4.98M | 0.0% | New | 1 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 356.79K | +0.3% | $3.42M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 9 | Norges Bank ✦ (passive) | 150.63K | New | $1.44M | 0.0% | New | 1 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 90.86K | -42.6% | $871,376 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 11 | T. Rowe Price ✦ | 87.48K | +4.3% | $839,000 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | GAMCO Investors ✦ | 75.74K | +8.2% | $726,385 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | Two Sigma Investments ✦ | 32.40K | New | $310,716 | 0.0% | New | 1 | SEC ↗ |
| 14 | Arrowstreet Capital ✦ | 12.37K | New | $118,667 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Renaissance Technologies | $4.98M | 0.0% |
| Norges Bank | $1.44M | 0.0% |
| Two Sigma Investments | $310,716 | 0.0% |
| Arrowstreet Capital | $118,667 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 245 holders, 91.71M shares, $812.67M 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.