Harmonic Inc. (NASDAQ:HLIT) currently has 63 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 30 Sep, 2025 | 19,319,545 | 2,344,079 | 13.81% | $196,672,968.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 11,874,682 | 11,408 | 0.10% | $120,884,263.00 |
| STATE STREET CORP | 30 Sep, 2025 | 4,390,396 | 77,728 | 1.80% | $44,694,231.00 |
| DIMENSIONAL FUND ADVISORS LP | 30 Sep, 2025 | 3,461,043 | 42,280 | 1.24% | $35,232,111.00 |
| Trigran Investments, Inc. | 30 Sep, 2025 | 3,221,401 | -371,593 | -10.34% | $32,793,862.00 |
| D. E. Shaw & Co., Inc. | 30 Sep, 2025 | 3,095,820 | 889,142 | 40.29% | $31,515,448.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 2,808,496 | 29,416 | 1.06% | $28,594,720.00 |
| MILLENNIUM MANAGEMENT LLC | 30 Sep, 2025 | 2,663,140 | -342,590 | -11.40% | $27,110,765.00 |
| SCOPIA CAPITAL MANAGEMENT LP | 30 Sep, 2025 | 2,562,756 | -468,999 | -15.47% | $26,088,856.00 |
| ALLIANCEBERNSTEIN L.P. | 30 Sep, 2025 | 2,406,945 | 68,921 | 2.95% | $24,502,700.00 |
| MARSHALL WACE, LLP | 30 Sep, 2025 | 2,132,625 | 207,476 | 10.78% | $21,710,123.00 |
| Alyeska Investment Group, L.P. | 30 Sep, 2025 | 2,013,804 | 174,203 | 9.47% | $20,500,525.00 |
| MORGAN STANLEY | 30 Sep, 2025 | 1,716,435 | -281,752 | -14.10% | $17,473,318.00 |
| Leeward Investments, LLC - MA | 30 Sep, 2025 | 1,652,833 | -35,617 | -2.11% | $16,825,840.00 |
| Nuveen, LLC | 30 Sep, 2025 | 1,376,488 | -7,768 | -0.56% | $14,012,648.00 |
| NORTHERN TRUST CORP | 30 Sep, 2025 | 1,258,782 | -20,191 | -1.58% | $12,814,400.00 |
| Silverberg Bernstein Capital Management LLC | 30 Sep, 2025 | 1,247,093 | 125,795 | 11.22% | $12,694,749.00 |
| Toronado Partners, LLC | 30 Sep, 2025 | 1,204,593 | 7,953 | 0.66% | $12,262,757.00 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 30 Sep, 2025 | 1,165,884 | 13,664 | 1.19% | $11,868,711.00 |
| Qube Research & Technologies Ltd | 30 Sep, 2025 | 1,075,266 | -296,480 | -21.61% | $10,946,208.00 |