IMPINJ INC COM is a security (CUSIP 453204109) tracked across SEC portfolio filings. 320 institutional managers reported $3.5B on Form 13F as of 2026-06-30; 39 registered fund positions totaling $531.8M via N-PORT as of 2026-05-31.
Showing 15 of 320 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| VANGUARD GROUP INC | Valley Forge, PA | $603.1M | 3,465,949 |
| BlackRock, Inc. | New York, NY | $443.0M | 4,313,504 |
| FMR LLC | BOSTON, MA | $439.6M | 4,280,553 |
| STATE STREET CORP | BOSTON, MA | $152.5M | 1,484,868 |
| Capital International Investors | Los Angeles, CA | $138.9M | 1,352,380 |
| SYLEBRA CAPITAL LLC | PALO ALTO, CA | $116.3M | 1,132,152 |
| Capital World Investors | LOS ANGELES, CA | $104.3M | 1,016,052 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $84.0M | 817,992 |
| Alyeska Investment Group, L.P. | CHICAGO, IL | $75.5M | 734,787 |
| Chevy Chase Trust Holdings, LLC | BETHESDA, MD | $74.8M | 728,395 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $70.1M | 681,968 |
| UBS Group AG | Zurich, V8 | $67.8M | 518,074 |
| UBS ASSET MANAGEMENT AMERICAS INC | CHICAGO, IL | $53.2M | 517,826 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Toronto, A6 | $43.7M | 425,945 |
| Whale Rock Capital Management LLC | Boston, MA | $41.6M | 405,244 |
Showing 15 of 39 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| SMALLCAP World Fund Inc | SMALLCAP World Fund Inc | $242.4M | 29.91% |
| Fidelity Growth Company Fund | Fidelity Mt. Vernon Street Trust | $153.3M | 15.52% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $30.8M | 3.78% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $21.8M | 12.43% |
| T. Rowe Price Small-Cap Stock Fund, Inc. | T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | $13.2M | 16.37% |
| ROYCE SMALL-CAP TRUST, INC. | ROYCE SMALL-CAP TRUST, INC. | $11.4M | 50.96% |
| Emerald Growth Fund | FINANCIAL INVESTORS TRUST | $9.8M | 69.78% |
| abrdn U.S. Small Cap Equity Fund | abrdn Funds | $7.9M | 210.84% |
| T. Rowe Price Institutional Small-Cap Stock Fund | T. Rowe Price Equity Funds, Inc. | $6.6M | 15.15% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $4.6M | 9.45% |
| T. Rowe Price Science & Technology Fund, Inc. | T. ROWE PRICE SCIENCE & TECHNOLOGY FUND, INC. | $3.6M | 3.40% |
| Liberty All-Star Growth Fund | LIBERTY ALL STAR GROWTH FUND INC. | $3.6M | 107.40% |
| T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. | T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC. | $3.0M | 7.10% |
| Columbia Variable Portfolio - Small Company Growth Fund | COLUMBIA FUNDS VARIABLE INSURANCE TRUST | $2.1M | 96.75% |
| BNY Mellon Smallcap Stock Index Fund | BNY MELLON INDEX FUNDS, INC. | $2.0M | 23.03% |