HARMONIC INC COM is a security (CUSIP 413160102) tracked across SEC portfolio filings. 257 institutional managers reported $866.7M on Form 13F as of 2026-06-30; 23 registered fund positions totaling $25.1M via N-PORT as of 2026-05-31.
Showing 15 of 257 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| BlackRock, Inc. | New York, NY | $172.1M | 19,165,249 |
| VANGUARD GROUP INC | Valley Forge, PA | $118.9M | 12,022,963 |
| STATE STREET CORP | BOSTON, MA | $43.7M | 4,860,952 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $33.0M | 3,673,398 |
| Trigran Investments, Inc. | NORTHBROOK, IL | $28.9M | 3,216,835 |
| D. E. Shaw & Co., Inc. | New York, NY | $27.9M | 3,101,896 |
| Leeward Investments, LLC - MA | BOSTON, MA | $27.2M | 1,665,067 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $25.1M | 2,794,248 |
| First Eagle Investment Management, LLC | NEW YORK, NY | $23.6M | 1,446,133 |
| Silverberg Bernstein Capital Management LLC | ARMONK, NY | $21.4M | 1,309,257 |
| ALLIANCEBERNSTEIN L.P. | NASHVILLE, TN | $20.4M | 2,057,760 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $19.7M | 2,196,469 |
| MORGAN STANLEY | NEW YORK, NY | $15.2M | 1,687,418 |
| MARSHALL WACE, LLP | LONDON, X0 | $13.0M | 1,445,279 |
| Nuveen, LLC | CHARLOTTE, NC | $12.3M | 1,367,701 |
Showing 15 of 23 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXPLORER FUND | VANGUARD EXPLORER FUND | $6.6M | 3.05% |
| U.S. MICRO CAP PORTFOLIO | DFA INVESTMENT DIMENSIONS GROUP INC | $4.6M | 6.20% |
| Fidelity Series Total Market Index Fund | Fidelity Concord Street Trust | $2.6M | 0.23% |
| ROYCE SMALL-CAP TRUST, INC. | ROYCE SMALL-CAP TRUST, INC. | $2.3M | 10.50% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $1.6M | 3.37% |
| Leuthold Core Investment Fund | Leuthold Funds Inc | $1.5M | 27.85% |
| Catholic Values Equity Fund | SEI CATHOLIC VALUES TRUST | $1.2M | 27.28% |
| BlackRock Advantage SMID Cap Fund, Inc. | BlackRock Advantage SMID Cap Fund, Inc. | $1.1M | 15.04% |
| Schwab U.S. Broad Market ETF | SCHWAB STRATEGIC TRUST | $997K | 0.23% |
| Small Cap Index Fund | Northern Funds | $452K | 3.27% |
| Small Cap Stock Index Portfolio | BNY MELLON INVESTMENT PORTFOLIOS | $349K | 6.48% |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO | STATE STREET INSTITUTIONAL INVESTMENT TRUST | $348K | 1.33% |
| Gabelli Equity Trust Inc | Gabelli Equity Trust Inc | $341K | 1.97% |
| Victory Integrity Discovery Fund | Victory Portfolios | $333K | 48.43% |
| BlackRock Advantage SMID Cap V.I. Fund | BlackRock Variable Series Funds, Inc. | $218K | 14.38% |