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 2023
Institutional positions in Impinj Inc as of Mar 31, 2023. 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
- 262
- +23 vs. Q4 2022
- Shares held
- 26.6M
- +1.50M (+6.0%) vs. Q4 2022
- Total value
- $3.61B
- +$866.5M (+31.6%) vs. Q4 2022
- New holders
- 54
- 81 more added
- Sold out
- 31
- 88 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| NJ State Employees Deferred Compensation Plan | 5,000 | $677.6K | 0.10% | 00.0% | Unchanged |
| Jacob Asset Management of New York LLC | 5,176 | $701.5K | 0.82% | −1,193−18.7% | Reduced |
| Royal Bank of Canada | 5,210 | $706.0K | 0.00% | −452−8.0% | Reduced |
| X-Square Capital, LLC | 5,340 | $724.0K | 0.43% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 5,358 | $726.1K | 0.07% | −21,593−80.1% | Reduced |
| Citigroup Inc | 5,368 | $727.5K | 0.00% | +523+10.8% | Added |
| Aries Wealth Management | 5,630 | $763.0K | 0.31% | 00.0% | Unchanged |
| Capital Impact Advisors, LLC | 5,763 | $781.0K | 0.96% | +339+6.3% | Added |
| Arizona State Retirement System | 6,382 | $864.9K | 0.01% | +242+3.9% | Added |
| State Board of Administration of Florida Retirement System | 6,424 | $870.6K | 0.00% | −220−3.3% | Reduced |
| Acadian Asset Management LLC | 6,470 | $875.0K | 0.00% | +3,746+137.5% | Added |
| Ardsley Advisory Partners LP | 6,525 | $884.3K | 0.19% | −13,525−67.5% | Reduced |
| Cetera Advisors LLC | 6,724 | $911.2K | 0.02% | +6,724 | New |
| Ensign Peak Advisors, Inc | 7,150 | $969.0K | 0.00% | +650+10.0% | Added |
| Advisor Group Holdings, Inc. | 7,273 | $985.7K | 0.00% | −204−2.7% | Reduced |
| Jackson Creek Investment Advisors LLC | 7,321 | $992.0K | 0.42% | +7,321 | New |
| Voya Investment Management LLC | 8,000 | $1.08M | 0.00% | 00.0% | Unchanged |
| K.J. Harrison & Partners Inc | 8,000 | $1.08M | 0.22% | +5,000+166.7% | Added |
| Gsa Capital Partners LLP | 8,096 | $1.10M | 0.11% | +8,096 | New |
| Dimensional Fund Advisors LP | 8,103 | $1.10M | 0.00% | −4,337−34.9% | Reduced |
| Waterfront Wealth Inc. | 8,124 | $1.10M | 0.36% | −24−0.3% | Reduced |
| Creative Planning | 8,265 | $1.12M | 0.00% | −588−6.6% | Reduced |
| Aigen Investment Management, LP | 8,371 | $1.13M | 0.16% | +8,371 | New |
| Manufacturers Life Insurance Company, The | 8,621 | $1.17M | 0.00% | +38+0.4% | Added |
| Dynamic Technology Lab Private Ltd | 8,625 | $1.17M | 0.11% | −4,248−33.0% | Reduced |
| Brighton Jones LLC | 8,993 | $1.22M | 0.07% | +8,993 | New |
| Covea Finance | 9,000 | $1.22M | 0.07% | +9,000 | New |
| EFG Asset Management (North America) Corp. | 9,102 | $1.23M | 0.27% | +9,102 | New |
| Legato Capital Management LLC | 9,361 | $1.27M | 0.23% | −2,530−21.3% | Reduced |
| Jefferies Financial Group Inc. | 9,405 | $1.27M | 0.03% | +1,905+25.4% | Added |
| Arrowstreet Capital, Limited Partnership | 9,704 | $1.31M | 0.00% | +9,704 | New |
| O'Neil Global Advisors, Inc. | 10,026 | $1.36M | 0.70% | +7,401+281.9% | Added |
| Quantbot Technologies LP | 10,151 | $1.38M | 0.10% | −23,669−70.0% | Reduced |
| Auxano Advisors, LLC | 10,311 | $1.40M | 0.56% | 00.0% | Unchanged |
| American International Group, Inc. | 10,359 | $1.40M | 0.01% | +206+2.0% | Added |
| Truist Financial Corp | 10,751 | $1.46M | 0.00% | −2,860−21.0% | Reduced |
| Barclays PLC | 10,865 | $1.47M | 0.00% | +5,102+88.5% | Added |
| LPL Financial LLC | 10,869 | $1.47M | 0.00% | −824−7.0% | Reduced |
| Syntal Capital Partners, LLC | 10,874 | $1.47M | 0.54% | +10,874 | New |
| MetLife Investment Management | 11,050 | $1.50M | 0.01% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 11,469 | $1.55M | 0.00% | +40.0% | Added |
| Captrust Financial Advisors | 11,611 | $1.57M | 0.01% | +3,959+51.7% | Added |
| Trexquant Investment LP | 12,155 | $1.65M | 0.05% | −13,746−53.1% | Reduced |
| Pachira Investments Inc. | 12,331 | $1.67M | 7.21% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 12,500 | $1.69M | 0.21% | +5,426+76.7% | Added |
| AQR Capital Management LLC | 13,113 | $1.78M | 0.00% | +8,352+175.4% | Added |
| D.A. Davidson & Co. | 14,486 | $1.96M | 0.02% | −375−2.5% | Reduced |
| Wells Fargo & Company | 14,959 | $2.03M | 0.00% | +6,877+85.1% | Added |
| Consolidated Portfolio Review Corp | 15,558 | $2.11M | 0.57% | +15,558 | New |
| UBS Asset Management Americas Inc | 16,391 | $2.22M | 0.00% | −2,397−12.8% | Reduced |
| Squarepoint Ops LLC | 16,469 | $2.23M | 0.02% | −41,891−71.8% | Reduced |
| Assenagon Asset Management S.A. | 16,518 | $2.24M | 0.01% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 17,316 | $2.35M | 0.00% | −500−2.8% | Reduced |
| Chartwell Investment Partners, LLC | 17,446 | $2.37M | 0.09% | +17,446 | New |
| Numerai GP LLC | 17,959 | $2.43M | 0.81% | +17,959 | New |
| State of New Jersey Common Pension Fund D | 19,126 | $2.59M | 0.01% | 00.0% | Unchanged |
| Macquarie Group Ltd | 19,287 | $2.61M | 0.00% | −4,282−18.2% | Reduced |
| Credit Suisse AG | 19,348 | $2.62M | 0.00% | +934+5.1% | Added |
| Marshall Wace, LLP | 19,396 | $2.63M | 0.01% | −25,757−57.0% | Reduced |
| Envestnet Asset Management Inc | 20,017 | $2.71M | 0.00% | −2,963−12.9% | Reduced |
| Empowered Funds, LLC | 20,065 | $2.72M | 0.16% | +20,065 | New |
| Legal & General Group Plc | 20,541 | $2.78M | 0.00% | +10,809+111.1% | Added |
| SG Americas Securities, LLC | 21,074 | $2.86M | 0.04% | −7,241−25.6% | Reduced |
| Engineers Gate Manager LP | 21,770 | $2.95M | 0.12% | +6,455+42.1% | Added |
| Calamos Advisors LLC | 23,584 | $3.20M | 0.02% | +23,584 | New |
| Zevenbergen Capital Investments LLC | 24,025 | $3.26M | 0.09% | +24,025 | New |
| Ironwood Investment Management LLC | 26,344 | $3.57M | 2.23% | −718−2.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 26,843 | $3.64M | 0.02% | +7,711+40.3% | Added |
| Putnam Investments LLC | 26,906 | $3.65M | 0.01% | +26,906 | New |
| California State Teachers Retirement System | 27,337 | $3.70M | 0.01% | −166−0.6% | Reduced |
| Quadrature Capital Ltd | 29,052 | $3.94M | 0.11% | −43,619−60.0% | Reduced |
| Taylor Frigon Capital Management LLC | 29,092 | $3.94M | 2.15% | −9,839−25.3% | Reduced |
| Essex Investment Management Co LLC | 29,268 | $3.97M | 0.58% | −2,420−7.6% | Reduced |
| Rhumbline Advisers | 30,154 | $4.09M | 0.01% | +437+1.5% | Added |
| Axiom Investors LLC | 30,636 | $4.15M | 0.07% | +30,636 | New |
| Principal Financial Group Inc | 31,203 | $4.23M | 0.00% | −9,372−23.1% | Reduced |
| State of Wisconsin Investment Board | 31,664 | $4.29M | 0.01% | −348−1.1% | Reduced |
| Bank of Montreal | 32,179 | $4.37M | 0.00% | +888+2.8% | Added |
| First Trust Advisors LP | 33,998 | $4.61M | 0.01% | −13,554−28.5% | Reduced |
| Silvercrest Asset Management Group LLC | 34,376 | $4.66M | 0.04% | −16,316−32.2% | Reduced |
| Algert Global LLC | 35,173 | $4.77M | 0.23% | +13,517+62.4% | Added |
| Man Group plc | – | $5.00M | 0.02% | – | – |
| EAM Investors, LLC | 37,353 | $5.06M | 0.99% | +1,692+4.7% | Added |
| Raymond James & Associates | 37,988 | $5.15M | 0.00% | +15,048+65.6% | Added |
| LGT Group Foundation | 38,195 | $5.18M | 0.15% | +1,165+3.1% | Added |
| Colony Capital, Inc. | 39,484 | $5.35M | 0.67% | −4,818−10.9% | Reduced |
| BNP Paribas Arbitrage, SA | 40,020 | $5.42M | 0.01% | −21,312−34.7% | Reduced |
| Castleark Management LLC | 42,665 | $5.78M | 0.28% | +17,205+67.6% | Added |
| Hillsdale Investment Management Inc. | 42,760 | $5.79M | 0.50% | +300+0.7% | Added |
| Susquehanna International Group, LLP | 43,612 | $5.91M | 0.01% | +20,796+91.1% | Added |
| New York State Common Retirement Fund | 45,038 | $6.10M | 0.01% | +28,830+177.9% | Added |
| CTF Capital Management, LP | 45,134 | $6.12M | 3.97% | +45,134 | New |
| EAM Global Investors LLC | 46,384 | $6.29M | 1.77% | −6,928−13.0% | Reduced |
| Jump Financial, LLC | 46,618 | $6.32M | 0.26% | +24,378+109.6% | Added |
| Swiss National Bank | 47,600 | $6.45M | 0.00% | −4,900−9.3% | Reduced |
| Russell Investments Group, Ltd. | 51,364 | $6.96M | 0.01% | +34,208+199.4% | Added |
| Advisory Research Inc | 52,932 | $7.17M | 1.18% | −14,746−21.8% | Reduced |
| Citadel Advisors LLC | 53,959 | $7.31M | 0.01% | −150,683−73.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 56,889 | $7.71M | 0.05% | −39,956−41.3% | Reduced |
| Redwood Investments, LLC | 58,043 | $7.87M | 1.00% | +58,043 | New |