Impinj Inc
PI- Exchange
- Nasdaq
- Industry
- Electronic Components, NEC
- SEC CIK
- 0001114995
In the last 90 days, Impinj Inc insiders filed 0 open-market purchases and 3 sales; 317 institutions reported holding it in 13F filings for Q2 2026, worth $4.69B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q1 2025
Institutional positions in Impinj Inc as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 276
- −36 vs. Q4 2024
- Shares held
- 31.0M
- +478.7K (+1.6%) vs. Q4 2024
- Total value
- $2.81B
- −$1.62B (−36.6%) vs. Q4 2024
- New holders
- 47
- 116 more added
- Sold out
- 83
- 83 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 317 | $4.69B |
| Q1 2026 | 291 | $3.28B |
| Q4 2025 | 328 | $5.59B |
| Q3 2025 | 322 | $5.71B |
| Q2 2025 | 293 | $3.49B |
| Q1 2025 | 276 | $2.81B |
| Q4 2024 | 317 | $4.45B |
| Q3 2024 | 322 | $6.52B |
| Q2 2024 | 273 | $4.37B |
| Q1 2024 | 228 | $3.59B |
| Q4 2023 | 200 | $2.52B |
| Q3 2023 | 193 | $1.71B |
| Q2 2023 | 223 | $2.43B |
| Q1 2023 | 262 | $3.61B |
| Q4 2022 | 241 | $2.74B |
| Q3 2022 | 192 | $2.02B |
| Q2 2022 | 161 | $1.37B |
| Q1 2022 | 181 | $1.39B |
| Q4 2021 | 176 | $1.90B |
| Q3 2021 | 158 | $1.21B |
| Q2 2021 | 165 | $1.10B |
| Q1 2021 | 163 | $1.25B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MetLife Investment Management | 13,644 | $1.24M | 0.01% | −234−1.7% | Reduced |
| Captrust Financial Advisors | 12,897 | $1.17M | 0.00% | −294−2.2% | Reduced |
| State of Alaska, Department of Revenue | 12,809 | $1.16M | 0.01% | −249−1.9% | Reduced |
| Holocene Advisors, LP | 12,609 | $1.14M | 0.00% | +12,609 | New |
| Manufacturers Life Insurance Company, The | 12,372 | $1.12M | 0.00% | −676−5.2% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 12,295 | $1.12M | 0.03% | +8,895+261.6% | Added |
| Corebridge Financial, Inc. | 11,981 | $1.09M | 0.01% | −229−1.9% | Reduced |
| Voloridge Investment Management, LLC | 11,779 | $1.07M | 0.00% | −33,240−73.8% | Reduced |
| XTX Topco Ltd | 11,388 | $1.03M | 0.05% | +11,388 | New |
| Louisiana State Employees Retirement System | 10,900 | $988.6K | 0.02% | −200−1.8% | Reduced |
| Scientech Research LLC | 10,758 | $975.8K | 0.26% | +8,561+389.7% | Added |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 10,500 | $952.4K | 0.60% | +10,500 | New |
| Comerica Bank | 10,427 | $945.8K | 0.00% | −203−1.9% | Reduced |
| State of Tennessee, Treasury Department | 10,080 | $914.3K | 0.00% | −1,870−15.6% | Reduced |
| Prelude Capital Management, LLC | 9,386 | $851.3K | 0.09% | +9,386 | New |
| Auxano Advisors, LLC | 8,811 | $799.2K | 0.21% | −20.0% | Reduced |
| Graham Capital Management, L.P. | 8,686 | $787.8K | 0.02% | −3,278−27.4% | Reduced |
| Yousif Capital Management, LLC | 8,533 | $773.9K | 0.01% | −171−2.0% | Reduced |
| Ensign Peak Advisors, Inc | 8,473 | $768.5K | 0.00% | −4,085−32.5% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 8,343 | $756.7K | 0.20% | +7,268+676.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 8,169 | $741.0K | 0.00% | +535+7.0% | Added |
| Teachers Retirement System of the State of Kentucky | 7,600 | $690.0K | 0.01% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 7,552 | $685.0K | 0.00% | −106−1.4% | Reduced |
| Arizona State Retirement System | 7,289 | $661.1K | 0.00% | +344+5.0% | Added |
| Azzad Asset Management Inc | 7,277 | $660.0K | 0.08% | +7,277 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,989 | $633.9K | 0.00% | +660+10.4% | Added |
| Guggenheim Capital LLC | 6,840 | $620.4K | 0.01% | +753+12.4% | Added |
| Royal Bank of Canada | 6,832 | $619.0K | 0.00% | −6,034−46.9% | Reduced |
| Maryland State Retirement & Pension System | 6,732 | $610.6K | 0.01% | −985−12.8% | Reduced |
| Advisory Research Inc | 6,626 | $601.0K | 0.11% | +17+0.3% | Added |
| Amalgamated Bank | 6,596 | $598.0K | 0.01% | −109−1.6% | Reduced |
| Voya Investment Management LLC | 6,141 | $557.0K | 0.00% | −1,680−21.5% | Reduced |
| CWM, LLC | 5,818 | $528.0K | 0.00% | +185+3.3% | Added |
| Van Eck Associates Corp | 5,779 | $524.0K | 0.00% | +851+17.3% | Added |
| Cetera Investment Advisers | 5,761 | $522.5K | 0.00% | +4,135+254.3% | Added |
| Shufro Rose & Co LLC | 5,700 | $517.0K | 0.04% | +4,000+235.3% | Added |
| Handelsbanken Fonder AB | 5,600 | $508.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,532 | $501.8K | 0.00% | +640+13.1% | Added |
| New York State Teachers Retirement System | 5,500 | $499.0K | 0.00% | −1,941−26.1% | Reduced |
| ProShare Advisors LLC | 5,405 | $490.2K | 0.00% | −1,505−21.8% | Reduced |
| Truist Financial Corp | 5,297 | $480.4K | 0.00% | +2,565+93.9% | Added |
| Oregon Public Employees Retirement Fund | 5,263 | $477.4K | 0.01% | −100−1.9% | Reduced |
| Danske Bank A/S | 5,259 | $477.0K | 0.00% | −6,133−53.8% | Reduced |
| DnB Asset Management AS | 5,233 | $474.6K | 0.00% | +1,297+33.0% | Added |
| Federated Hermes, Inc. | 5,142 | $466.4K | 0.00% | −188,338−97.3% | Reduced |
| Aries Wealth Management | 5,130 | $465.3K | 0.13% | 00.0% | Unchanged |
| CIBC World Markets Corp | 5,089 | $461.6K | 0.00% | +2,944+137.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 5,034 | $456.6K | 0.00% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 5,000 | $453.5K | 0.06% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 4,934 | $447.5K | 0.00% | +723+17.2% | Added |
| MML Investors Services, LLC | 4,890 | $444.0K | 0.00% | +3,073+169.1% | Added |
| Regal Investment Advisors LLC | 4,792 | $434.6K | 0.04% | +4,792 | New |
| KLP Kapitalforvaltning AS | 4,700 | $426.3K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 4,544 | $412.1K | 0.00% | 00.0% | Unchanged |
| SFE Investment Counsel | 4,500 | $408.1K | 0.08% | +273+6.5% | Added |
| Millennium Management LLC | 4,453 | $403.9K | 0.00% | −65,905−93.7% | Reduced |
| Stifel Financial Corp | 4,199 | $380.9K | 0.00% | +4,199 | New |
| Jamison Private Wealth Management, Inc. | 4,127 | $374.3K | 0.06% | +1,489+56.4% | Added |
| Aurora Investment Managers, LLC. | 3,900 | $354.0K | 0.24% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 3,870 | $351.0K | 0.00% | +582+17.7% | Added |
| CWM Advisors, LLC | 3,781 | $342.9K | 0.04% | +1,029+37.4% | Added |
| Cynosure Management, LLC | 3,752 | $340.3K | 0.05% | +1,799+92.1% | Added |
| Level Four Advisory Services, LLC | 3,727 | $338.0K | 0.01% | +3,727 | New |
| Teacher Retirement System of Texas | 3,708 | $336.3K | 0.00% | +3,708 | New |
| Prudential PLC | 3,706 | $336.1K | 0.00% | +458+14.1% | Added |
| Bank of Montreal | 3,700 | $335.6K | 0.00% | +919+33.0% | Added |
| Deltec Asset Management LLC | 3,700 | $335.6K | 0.07% | +3,700 | New |
| First Trust Advisors LP | 3,672 | $333.1K | 0.00% | −41,015−91.8% | Reduced |
| HSBC Holdings PLC | 3,656 | $330.4K | 0.00% | −7,130−66.1% | Reduced |
| Garde Capital, Inc. | 3,550 | $322.0K | 0.02% | −38−1.1% | Reduced |
| Advisor Group Holdings, Inc. | 3,474 | $315.1K | 0.00% | +2,802+417.0% | Added |
| Mutual of America Capital Management LLC | 3,367 | $305.4K | 0.00% | −103−3.0% | Reduced |
| Wolverine Trading, LLC | 3,210 | $294.7K | 0.01% | −2,456−43.3% | Reduced |
| Lido Advisors, LLC | 3,146 | $285.4K | 0.00% | +3,146 | New |
| Qsemble Capital Management, LP | 3,137 | $284.5K | 0.03% | +3,137 | New |
| Two Sigma Securities, LLC | 3,085 | $279.8K | 0.04% | +3,085 | New |
| Oppenheimer Asset Management Inc. | 3,083 | $279.6K | 0.00% | +975+46.3% | Added |
| Virginia Retirement Systems Et Al | 3,000 | $272.1K | 0.00% | +3,000 | New |
| Verition Fund Management LLC | 2,970 | $269.4K | 0.00% | −11,184−79.0% | Reduced |
| CI Private Wealth, LLC | 2,733 | $248.0K | 0.00% | +81+3.1% | Added |
| Schonfeld Strategic Advisors LLC | 2,730 | $247.6K | 0.00% | −16,091−85.5% | Reduced |
| Public Employees Retirement Association of Colorado | 2,722 | $247.0K | 0.00% | 00.0% | Unchanged |
| Keybank National Association | 2,678 | $242.9K | 0.00% | +463+20.9% | Added |
| Benjamin Edwards Inc | 2,621 | $237.7K | 0.00% | +2,621 | New |
| Quantinno Capital Management LP | 2,533 | $229.7K | 0.00% | +2,533 | New |
| Colony Group, LLC | 2,463 | $223.4K | 0.00% | +2,463 | New |
| AQR Capital Management LLC | 2,386 | $216.4K | 0.00% | −14,528−85.9% | Reduced |
| Mercer Global Advisors Inc | 2,352 | $213.3K | 0.00% | +711+43.3% | Added |
| Ameritas Investment Partners, Inc. | 2,323 | $210.7K | 0.01% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 2,287 | $207.4K | 0.00% | +664+40.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 2,285 | $207.3K | 0.00% | −21,338−90.3% | Reduced |
| Los Angeles Capital Management LLC | 2,264 | $205.3K | 0.00% | −13,842−85.9% | Reduced |
| Pacific Sage Partners, LLC | 2,251 | $204.2K | 0.05% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 2,237 | $202.9K | 0.03% | +150+7.2% | Added |
| Quadrant Capital Group LLC | 2,135 | $193.6K | 0.01% | +2,057+2,637.2% | Added |
| US Bancorp | 2,053 | $186.2K | 0.00% | +77+3.9% | Added |
| BNP Paribas Arbitrage, SA | 1,992 | $180.7K | 0.00% | −1,705−46.1% | Reduced |
| Resona Asset Management Co.,Ltd. | 1,620 | $148.7K | 0.00% | +1,620 | New |
| Walleye Trading LLC | 1,592 | $144.4K | 0.00% | +250+18.6% | Added |
| Quest Partners LLC | 1,539 | $139.6K | 0.02% | +57+3.8% | Added |