HARMONIC INC. HLIT
CIK 0000851310 · CUSIP 413160102
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $172.10M 19,165,249 shares | 0.00% | -79.50K(-0.40%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $55.09M 6,134,553 shares | 0.00% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 03 | STATE STREET CORP CIK 93751 · View history | $43.65M 4,860,952 shares | 0.00% | +389.76K(+8.70%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 04 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $42.21M 4,700,354 shares | 0.00% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 05 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $32.99M 3,673,398 shares | 0.01% | +188.29K(+5.40%)Added | SEC filing ↗ May 7, 2026 | ▾ |
| 06 | Trigran Investments, Inc. CIK 1336800 · View history | $28.89M 3,216,835 shares | 6.91% | -4.57K(-0.10%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 07 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $27.86M 3,101,896 shares | 0.02% | -298.58K(-8.80%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $25.10M 2,794,248 shares | 0.00% | +58.60K(+2.10%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history | $20.35M 2,057,760 shares | 0.01% | -341.88K(-14.20%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $19.72M 2,196,469 shares | 0.01% | +54.16K(+2.50%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 11 | Leeward Investments, LLC - MA CIK 1923173 · View history | $15.26M 1,699,702 shares | 0.75% | -43.46K(-2.50%)Reduced | SEC filing ↗ Apr 17, 2026 | ▾ |
| 12 | MORGAN STANLEY CIK 895421 · View history | $15.15M 1,687,418 shares | 0.00% | -118.07K(-6.50%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 13 | MARSHALL WACE, LLP CIK 1318757 · View history | $12.98M 1,445,279 shares | 0.01% | -396.86K(-21.50%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | Nuveen, LLC CIK 1871926 · View history | $12.28M 1,367,701 shares | 0.00% | +168.08K(+14.00%)Added | SEC filing ↗ Apr 30, 2026 | ▾ |
| 15 | Silverberg Bernstein Capital Management LLC CIK 2007880 · View history | $11.92M 1,327,455 shares | 6.57% | +27.82K(+2.10%)Added | SEC filing ↗ Apr 16, 2026 | ▾ |
| 16 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $10.90M 1,214,235 shares | 0.01% | +627.28K(+106.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 17 | NORTHERN TRUST CORP CIK 73124 · View history | $10.72M 1,194,276 shares | 0.00% | +25.41K(+2.20%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 18 | First Eagle Investment Management, LLC CIK 1325447 · Amended · View history | $10.60M 1,180,876 shares | 0.02% | +331.00K(+38.90%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 19 | SYSTEMATIC FINANCIAL MANAGEMENT LP CIK 1085936 · View history | $10.22M 1,137,747 shares | 0.23% | -11.97K(-1.00%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 20 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $9.46M 1,052,927 shares | 0.01% | +575.80K(+120.70%)Added | SEC filing ↗ May 14, 2026 | ▾ |
Showing 20 / 251 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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