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, Q4 2021
Institutional positions in Impinj Inc as of Dec 31, 2021. 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
- 176
- +18 vs. Q3 2021
- Shares held
- 21.5M
- +229.1K (+1.1%) vs. Q3 2021
- Total value
- $1.90B
- +$690.8M (+56.9%) vs. Q3 2021
- New holders
- 42
- 49 more added
- Sold out
- 24
- 54 more reduced
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 5 | $0 | 0.00% | 00.0% | Unchanged |
| Motley Fool Asset Management LLC | 10 | $1.00K | 0.00% | +10 | New |
| Covestor Ltd | 8 | $1.00K | 0.00% | +8 | New |
| Bivin & Associates, Inc. | 10 | $1.00K | 0.00% | +10 | New |
| Clearstead Advisors, LLC | 20 | $2.00K | 0.00% | 00.0% | Unchanged |
| Stonebridge Capital Advisors LLC | 25 | $2.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 20 | $2.00K | 0.00% | +20 | New |
| Salem Investment Counselors Inc | 30 | $3.00K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 32 | $3.00K | 0.00% | +32 | New |
| TD Capital Management LLC | 45 | $4.00K | 0.00% | 00.0% | Unchanged |
| Ellevest, Inc. | 56 | $5.00K | 0.00% | −181−76.4% | Reduced |
| Elequin Capital LP | 53 | $5.00K | 0.00% | +53 | New |
| TCI Wealth Advisors, Inc. | 69 | $6.00K | 0.00% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 66 | $6.00K | 0.00% | +66 | New |
| Creative Financial Designs Inc | 75 | $7.00K | 0.00% | +75 | New |
| Hanseatic Management Services Inc | 107 | $9.00K | 0.01% | 00.0% | Unchanged |
| Spire Wealth Management | 100 | $9.00K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 100 | $11.2K | 0.00% | +100 | New |
| FinTrust Capital Advisors, LLC | 182 | $16.0K | 0.00% | −61−25.1% | Reduced |
| Reilly Financial Advisors, LLC | 200 | $18.0K | 0.00% | +200 | New |
| HM Payson & Co | 221 | $20.0K | 0.00% | +221 | New |
| Tower Research Capital LLC (TRC) | 315 | $28.0K | 0.00% | −1,123−78.1% | Reduced |
| The PNC Financial Services Group, Inc. | 347 | $31.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 400 | $35.0K | 0.00% | 00.0% | Unchanged |
| HBC Financial Services, PLLC | 417 | $36.0K | 0.02% | 00.0% | Unchanged |
| Future Financial Wealth Managment LLC | 500 | $44.0K | 0.04% | +500 | New |
| Captrust Financial Advisors | 612 | $54.0K | 0.00% | 00.0% | Unchanged |
| Tradewinds Capital Management, LLC | 657 | $58.0K | 0.01% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 745 | $66.0K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 805 | $71.0K | 0.00% | +805 | New |
| Vectors Research Management, LLC | 1,000 | $89.0K | 0.02% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,139 | $101.0K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 1,449 | $129.0K | 0.01% | −1,100−43.2% | Reduced |
| Ameritas Investment Partners, Inc. | 1,504 | $133.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,791 | $159.0K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 2,081 | $185.0K | 0.06% | 00.0% | Unchanged |
| Trustcore Financial Services, LLC | 2,273 | $202.0K | 0.02% | −1,520−40.1% | Reduced |
| US Bancorp | 2,439 | $216.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 2,466 | $219.0K | 0.00% | +2,466 | New |
| HSBC Holdings PLC | 2,577 | $230.0K | 0.00% | +2,577 | New |
| Garde Capital, Inc. | 2,675 | $237.0K | 0.02% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 2,878 | $255.0K | 0.02% | +2,878 | New |
| STRS Ohio | 3,000 | $266.0K | 0.00% | +3,000 | New |
| Shufro Rose & Co LLC | 3,000 | $266.0K | 0.02% | +3,000 | New |
| Amalgamated Bank | 3,328 | $295.0K | 0.00% | +3,328 | New |
| Coldstream Capital Management Inc | 3,368 | $299.0K | 0.01% | −12,632−79.0% | Reduced |
| Cornerstone Investment Partners, LLC | 3,424 | $304.0K | 0.02% | +3,424 | New |
| Teacher Retirement System of Texas | 3,468 | $308.0K | 0.00% | +3,468 | New |
| LVW Advisors, LLC | 3,899 | $346.0K | 0.06% | +3,899 | New |
| SG Capital Management LLC | 4,068 | $361.0K | 0.14% | +4,068 | New |
| Gotham Asset Management, LLC | 4,100 | $364.0K | 0.01% | +4,100 | New |
| ProShare Advisors LLC | 4,141 | $367.0K | 0.00% | +4,141 | New |
| O'Neil Global Advisors, Inc. | 4,242 | $376.0K | 0.62% | +4,242 | New |
| Metropolitan Life Insurance Co | 4,785 | $424.4K | 0.01% | −614−11.4% | Reduced |
| Arizona State Retirement System | 4,903 | $435.0K | 0.00% | −15−0.3% | Reduced |
| NJ State Employees Deferred Compensation Plan | 5,000 | $444.0K | 0.06% | 00.0% | Unchanged |
| LGT Fund Management Co Ltd. | 5,000 | $444.0K | 0.13% | +5,000 | New |
| Simplex Trading, LLC | 5,037 | $446.0K | 0.01% | +4,413+707.2% | Added |
| X-Square Capital, LLC | 5,340 | $474.0K | 0.24% | 00.0% | Unchanged |
| Aries Wealth Management | 5,630 | $499.0K | 0.19% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 6,021 | $534.0K | 0.00% | +104+1.8% | Added |
| MetLife Investment Management | 6,522 | $578.5K | 0.00% | −990−13.2% | Reduced |
| Royal Bank of Canada | 6,620 | $588.0K | 0.00% | +921+16.2% | Added |
| Legal & General Group Plc | 6,910 | $613.0K | 0.00% | +889+14.8% | Added |
| Crescent Capital Consulting, LLC | 7,000 | $621.0K | 0.10% | 00.0% | Unchanged |
| Voya Investment Management LLC | 7,278 | $646.0K | 0.00% | −87−1.2% | Reduced |
| Brown Advisory Inc | 7,557 | $670.0K | 0.00% | +7,557 | New |
| Engineers Gate Manager LP | 7,829 | $694.0K | 0.03% | +3,792+93.9% | Added |
| Oppenheimer Asset Management Inc. | 7,854 | $697.0K | 0.01% | −2,915−27.1% | Reduced |
| State Board of Administration of Florida Retirement System | 8,574 | $761.0K | 0.00% | −130−1.5% | Reduced |
| Waterfront Wealth Inc. | 8,616 | $764.0K | 0.30% | +231+2.8% | Added |
| BNP Paribas Arbitrage, SA | 8,680 | $769.9K | 0.00% | −90,689−91.3% | Reduced |
| Principal Financial Group Inc | 8,684 | $770.0K | 0.00% | +4,763+121.5% | Added |
| Wealth Effects LLC | 9,175 | $814.0K | 0.34% | +9,175 | New |
| Manufacturers Life Insurance Company, The | 9,688 | $859.0K | 0.00% | −186−1.9% | Reduced |
| American International Group, Inc. | 10,066 | $893.0K | 0.00% | −149−1.5% | Reduced |
| Price T Rowe Associates Inc | 10,898 | $967.0K | 0.00% | −2,280−17.3% | Reduced |
| Credit Suisse AG | 12,121 | $1.08M | 0.00% | +653+5.7% | Added |
| Citigroup Inc | 12,159 | $1.08M | 0.00% | +7,234+146.9% | Added |
| AQR Capital Management LLC | 12,180 | $1.08M | 0.00% | +12,180 | New |
| Dimensional Fund Advisors LP | 12,216 | $1.08M | 0.00% | −37−0.3% | Reduced |
| Black Creek Investment Management Inc. | 13,000 | $1.15M | 0.03% | −15,000−53.6% | Reduced |
| New York State Common Retirement Fund | 13,045 | $1.16M | 0.00% | +10.0% | Added |
| SFE Investment Counsel | 13,245 | $1.18M | 0.30% | +50.0% | Added |
| SEI Investments Co | 13,674 | $1.20M | 0.00% | +9,694+243.6% | Added |
| Walleye Trading LLC | 13,589 | $1.21M | 0.02% | +6,498+91.6% | Added |
| FMR LLC | 14,076 | $1.25M | 0.00% | +790+5.9% | Added |
| UBS Asset Management Americas Inc | 14,104 | $1.25M | 0.00% | −130,581−90.3% | Reduced |
| Capital Impact Advisors, LLC | 14,370 | $1.27M | 0.88% | +6,870+91.6% | Added |
| LPL Financial LLC | 15,966 | $1.42M | 0.00% | −978−5.8% | Reduced |
| Raymond James & Associates | 16,555 | $1.47M | 0.00% | −7,081−30.0% | Reduced |
| Advisor Group Holdings, Inc. | 16,832 | $1.49M | 0.00% | +9,422+127.2% | Added |
| Vident Investment Advisory, LLC | 17,223 | $1.53M | 0.04% | 00.0% | Unchanged |
| Redmond Asset Management, LLC | 17,819 | $1.58M | 0.44% | +65+0.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 18,461 | $1.64M | 0.00% | −8,048−30.4% | Reduced |
| Rhumbline Advisers | 19,104 | $1.70M | 0.00% | +35+0.2% | Added |
| Truist Financial Corp | 20,739 | $1.84M | 0.00% | −4,953−19.3% | Reduced |
| Pachira Investments Inc. | 21,331 | $1.89M | 1.22% | −2,000−8.6% | Reduced |
| JPMorgan Chase & Co | 23,015 | $2.04M | 0.00% | −133,409−85.3% | Reduced |
| Barclays PLC | 24,600 | $2.18M | 0.00% | +15,961+184.8% | Added |