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 2024
Institutional positions in Impinj Inc as of Mar 31, 2024. 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
- 228
- +29 vs. Q4 2023
- Shares held
- 27.9M
- −39.7K (−0.1%) vs. Q4 2023
- Total value
- $3.59B
- +$1.07B (+42.4%) vs. Q4 2023
- New holders
- 52
- 56 more added
- Sold out
- 23
- 88 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 11,603 | $1.49M | 0.00% | −1,338−10.3% | Reduced |
| American International Group, Inc. | 11,503 | $1.48M | 0.01% | −98−0.8% | Reduced |
| Squarepoint Ops LLC | 11,502 | $1.48M | 0.01% | +11,502 | New |
| Waterfront Wealth Inc. | 9,701 | $1.47M | 0.41% | −689−6.6% | Reduced |
| Semanteon Capital Management, LP | 10,394 | $1.33M | 0.85% | +10,394 | New |
| Two Sigma Investments, LP | 9,577 | $1.23M | 0.00% | +9,577 | New |
| New York State Common Retirement Fund | 9,441 | $1.21M | 0.00% | −2,313−19.7% | Reduced |
| SFE Investment Counsel | 9,242 | $1.19M | 0.27% | −135−1.4% | Reduced |
| Auxano Advisors, LLC | 8,811 | $1.13M | 0.33% | −1,500−14.5% | Reduced |
| Creative Planning | 8,579 | $1.10M | 0.00% | −2,036−19.2% | Reduced |
| Ensign Peak Advisors, Inc | 8,473 | $1.09M | 0.00% | −427−4.8% | Reduced |
| Quent Capital, LLC | 8,350 | $1.07M | 0.13% | 00.0% | Unchanged |
| Citigroup Inc | 8,309 | $1.07M | 0.00% | −669−7.5% | Reduced |
| Handelsbanken Fonder AB | 8,200 | $1.05M | 0.00% | +2,300+39.0% | Added |
| Voya Investment Management LLC | 7,626 | $979.3K | 0.00% | −1,568−17.1% | Reduced |
| Legato Capital Management LLC | 6,850 | $879.6K | 0.11% | +860+14.4% | Added |
| State Board of Administration of Florida Retirement System | 6,424 | $870.6K | 0.00% | −140−2.1% | Reduced |
| CWM, LLC | 6,654 | $854.0K | 0.00% | +30+0.5% | Added |
| Aquatic Capital Management LLC | 6,600 | $847.5K | 0.03% | −400−5.7% | Reduced |
| Harbor Capital Advisors, Inc. | 6,382 | $820.0K | 0.11% | +6,382 | New |
| Advisory Research Inc | 6,369 | $817.8K | 0.16% | −8,783−58.0% | Reduced |
| Truist Financial Corp | 6,359 | $816.6K | 0.00% | −4,547−41.7% | Reduced |
| Arizona State Retirement System | 6,320 | $811.6K | 0.01% | −62−1.0% | Reduced |
| Advisor Group Holdings, Inc. | 5,752 | $738.6K | 0.00% | −3,391−37.1% | Reduced |
| Aries Wealth Management | 5,630 | $722.9K | 0.23% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 5,430 | $697.3K | 0.00% | +500+10.1% | Added |
| Great West Life Assurance Co | 5,343 | $685.0K | 0.00% | +3,327+165.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,157 | $662.2K | 0.00% | +29+0.6% | Added |
| NJ State Employees Deferred Compensation Plan | 5,000 | $642.0K | 0.08% | 00.0% | Unchanged |
| Ardsley Advisory Partners LP | 5,000 | $642.0K | 0.09% | +5,000 | New |
| Cambridge Investment Research Advisors, Inc. | 4,658 | $598.0K | 0.00% | +1,857+66.3% | Added |
| Oppenheimer Asset Management Inc. | 4,552 | $584.5K | 0.01% | −3,497−43.4% | Reduced |
| Deltec Asset Management LLC | 4,550 | $584.3K | 0.12% | +4,550 | New |
| Garde Capital, Inc. | 4,425 | $568.0K | 0.04% | 00.0% | Unchanged |
| Kovitz Investment Group Partners, LLC | 4,372 | $561.4K | 0.01% | +4,372 | New |
| Y-Intercept (Hong Kong) Ltd | 4,346 | $558.1K | 0.04% | +1,773+68.9% | Added |
| HighTower Advisors, LLC | 4,330 | $556.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 4,194 | $538.6K | 0.00% | +330+8.5% | Added |
| Walleye Capital LLC | 4,033 | $517.9K | 0.01% | −441−9.9% | Reduced |
| SG Americas Securities, LLC | 3,996 | $513.0K | 0.00% | +3,996 | New |
| Aurora Investment Managers, LLC. | 3,900 | $501.0K | 0.37% | 00.0% | Unchanged |
| Level Four Advisory Services, LLC | 5,441 | $489.9K | 0.03% | +132+2.5% | Added |
| Commonwealth Equity Services, LLC | 3,548 | $456.0K | 0.00% | −946−21.1% | Reduced |
| Prudential PLC | 3,525 | $452.6K | 0.00% | +449+14.6% | Added |
| Dark Forest Capital Management LP | 3,490 | $448.2K | 0.08% | +3,490 | New |
| D.A. Davidson & Co. | 3,255 | $418.0K | 0.00% | +3,255 | New |
| Algert Global LLC | 3,175 | $407.7K | 0.02% | +3,175 | New |
| The PNC Financial Services Group, Inc. | 3,166 | $406.5K | 0.00% | +33+1.1% | Added |
| Principal Financial Group Inc | 3,137 | $402.8K | 0.00% | +454+16.9% | Added |
| Coldstream Capital Management Inc | 2,994 | $384.5K | 0.01% | +3+0.1% | Added |
| Griffin Asset Management, Inc. | 2,900 | $372.4K | 0.04% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 2,894 | $372.0K | 0.00% | −651−18.4% | Reduced |
| CWM Advisors, LLC | 2,792 | $358.5K | 0.04% | −1,428−33.8% | Reduced |
| Pictet Asset Management Holding SA | 2,770 | $355.7K | 0.00% | +281+11.3% | Added |
| CI Private Wealth, LLC | 2,670 | $342.9K | 0.00% | +39+1.5% | Added |
| Cetera Investment Advisers | 2,627 | $337.3K | 0.00% | +2,627 | New |
| Avitas Wealth Management LLC | 2,617 | $336.0K | 0.05% | −30−1.1% | Reduced |
| Virtu Financial LLC | 2,598 | $334.0K | 0.03% | +2,598 | New |
| HSBC Holdings PLC | 2,587 | $332.2K | 0.00% | +2,587 | New |
| Baird Financial Group, Inc. | 2,437 | $312.9K | 0.00% | +2,437 | New |
| Ameritas Investment Partners, Inc. | 2,416 | $310.2K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 2,378 | $305.4K | 0.01% | +2,378 | New |
| Pacific Sage Partners, LLC | 2,359 | $302.9K | 0.08% | 00.0% | Unchanged |
| Pachira Investments Inc. | 2,331 | $299.3K | 0.24% | −10,000−81.1% | Reduced |
| US Bancorp | 2,269 | $291.4K | 0.00% | +985+76.7% | Added |
| Two Sigma Securities, LLC | 2,221 | $285.2K | 0.01% | −1,087−32.9% | Reduced |
| Central Trust Co | 2,178 | $279.7K | 0.01% | −202−8.5% | Reduced |
| Versant Capital Management, Inc | 2,081 | $267.2K | 0.08% | 00.0% | Unchanged |
| Shufro Rose & Co LLC | 2,000 | $256.8K | 0.02% | −1,900−48.7% | Reduced |
| Keybank National Association | 1,931 | $248.0K | 0.00% | +1,931 | New |
| Franklin Resources Inc | 1,927 | $247.4K | 0.00% | +1,927 | New |
| Axq Capital, LP | 1,900 | $244.0K | 0.06% | +1,900 | New |
| Prudential Financial Inc | 1,802 | $231.4K | 0.00% | −691−27.7% | Reduced |
| LJI Wealth Management, LLC | 1,800 | $231.1K | 0.06% | +1,800 | New |
| Bayesian Capital Management, LP | 1,775 | $227.9K | 0.02% | +1,775 | New |
| Scientech Research LLC | 1,726 | $221.6K | 0.12% | +1,726 | New |
| Marshall Wace, LLP | 1,700 | $218.3K | 0.00% | +1,700 | New |
| Private Advisor Group, LLC | 1,621 | $208.2K | 0.00% | +1,621 | New |
| Danske Bank A/S | 1,300 | $166.9K | 0.00% | +1,300 | New |
| Edmond de Rothschild Holding S.A. | 1,224 | $157.2K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,220 | $156.7K | 0.01% | −114−8.5% | Reduced |
| CIBC Private Wealth Group, LLC | 1,000 | $128.6K | 0.00% | +1,000 | New |
| Whittier Trust Co | 1,000 | $128.4K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 963 | $124.0K | 0.00% | +521+117.9% | Added |
| Group One Trading, L.P. | 811 | $104.1K | 0.00% | −112−12.1% | Reduced |
| Amalgamated Bank | 796 | $102.0K | 0.00% | −2,543−76.2% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 791 | $102.0K | 0.00% | −201−20.3% | Reduced |
| GWM Advisors LLC | 613 | $78.7K | 0.00% | +413+206.5% | Added |
| Lazard Asset Management LLC | 550 | $70.0K | 0.00% | −38−6.5% | Reduced |
| Tucker Asset Management LLC | 544 | $69.9K | 0.02% | +544 | New |
| KBC Group NV | 525 | $67.0K | 0.00% | 00.0% | Unchanged |
| HBC Financial Services, PLLC | 417 | $64.0K | 0.04% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 445 | $57.1K | 0.00% | −61−12.1% | Reduced |
| nVerses Capital, LLC | 400 | $51.4K | 0.12% | – | – |
| GAMMA Investing LLC | 354 | $45.5K | 0.01% | −60−14.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 305 | $39.2K | 0.00% | −1,734−85.0% | Reduced |
| Jamison Private Wealth Management, Inc. | 260 | $33.4K | 0.01% | +260 | New |
| Nisa Investment Advisors, LLC | 257 | $33.0K | 0.00% | +21+8.9% | Added |
| Future Financial Wealth Managment LLC | 250 | $32.1K | 0.02% | +250 | New |
| Private Trust Co NA | 214 | $27.5K | 0.00% | 00.0% | Unchanged |