Impinj, Inc. PI
183.06 USD -1.41 (-0.76%)
Nov 4, 2026, 2:58 PM EST
179.54 Day range 194.00
87.36 52-week range 215.25
- YTD
- +5.20%
- 1 year
- +4.28%
Held by funds
148 US ETFs and mutual funds hold PI · largest positions
Ownership
Held by insiders 2.65%
Held by institutions 108.15%
Float held by institutions 111.10%
Institutions 443
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| FMR, LLC | 14.79% | 4,562,799 | 841.65M | Jun 29, 2026 |
| Blackrock Inc. | 14.42% | 4,449,389 | 820.73M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 7.11% | 2,194,236 | 404.75M | Jun 29, 2026 |
| State Street Corporation | 5.51% | 1,700,585 | 313.69M | Jun 29, 2026 |
| Capital International Investors | 4.68% | 1,443,452 | 266.26M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.16% | 1,282,667 | 236.60M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| SmallCap World Fund Inc | 7.90% | 2,436,685 | 449.47M | Sep 29, 2026 |
| iShares Trust-iShares Core S&P Small-Cap ETF | 5.60% | 1,728,850 | 318.90M | Sep 29, 2026 |
| Fidelity Select Portfolios-Select Semiconductors Portfolio | 3.64% | 1,122,366 | 207.03M | Aug 30, 2026 |
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund | 3.30% | 1,018,526 | 187.88M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.98% | 918,515 | 169.43M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.46% | 757,673 | 139.76M | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BAKER CARY | Chief Financial Officer | Conversion of Exercise of derivative security | Sep 22, 2026 | 81,039 |
| DIORIO CHRIS | Chief Executive Officer | Stock Gift | Oct 11, 2026 | 545,627 |
| DOSSETT JEFFREY | Officer | Sale | Feb 20, 2025 | 71,886 |
| GIBSON DANIEL PATRICK | Director | Conversion of Exercise of derivative security | May 27, 2026 | 1,045,180 |
| MECKLAI HUSSEIN | Chief Operating Officer | Conversion of Exercise of derivative security | Apr 10, 2025 | 75,882 |
| PADVAL UMESH VISHNU | Director | Conversion of Exercise of derivative security | May 27, 2026 | 6,654 |