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 $4.70B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q3 2022
Institutional positions in Impinj Inc as of Sep 30, 2022. 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
- 192
- +32 vs. Q2 2022
- Shares held
- 26.1M
- +2.81M (+12.1%) vs. Q2 2022
- Total value
- $2.09B
- +$721.7M (+52.8%) vs. Q2 2022
- New holders
- 45
- 63 more added
- Sold out
- 13
- 61 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | $4.70B |
| Q1 2026 | 291 | $3.28B |
| Q4 2025 | 328 | $5.60B |
| Q3 2025 | 322 | $5.72B |
| Q2 2025 | 293 | $3.50B |
| Q1 2025 | 276 | $2.81B |
| Q4 2024 | 317 | $4.45B |
| Q3 2024 | 322 | $6.53B |
| Q2 2024 | 273 | $4.45B |
| Q1 2024 | 228 | $3.81B |
| Q4 2023 | 200 | $2.61B |
| Q3 2023 | 193 | $1.71B |
| Q2 2023 | 223 | $2.46B |
| Q1 2023 | 262 | $3.78B |
| Q4 2022 | 241 | $2.81B |
| Q3 2022 | 192 | $2.09B |
| Q2 2022 | 161 | $1.37B |
| Q1 2022 | 181 | $1.39B |
| Q4 2021 | 176 | $1.91B |
| Q3 2021 | 158 | $1.21B |
| Q2 2021 | 165 | $1.10B |
| Q1 2021 | 163 | $1.25B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sylebra Capital Ltd | 3,397,337 | $271.9M | 13.46% | 00.0% | Unchanged |
| Invesco Ltd. | 1,586,353 | $127.0M | 0.04% | +175,588+12.4% | Added |
| BlackRock Inc. | 1,522,893 | $121.9M | 0.00% | −12,558−0.8% | Reduced |
| Gilder Gagnon Howe & Co LLC | 1,452,372 | $116.2M | 2.03% | −58,448−3.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 1,404,521 | $112.4M | 0.48% | −71,429−4.8% | Reduced |
| Vanguard Group Inc | 1,251,084 | $100.1M | 0.00% | +153,039+13.9% | Added |
| Janus Henderson Group PLC | 1,137,096 | $91.0M | 0.03% | +411,066+56.6% | Added |
| Driehaus Capital Management LLC | 846,433 | $67.7M | 1.03% | +316,401+59.7% | Added |
| State Street Corp | 749,227 | $60.0M | 0.00% | −160,746−17.7% | Reduced |
| Morgan Stanley | 730,943 | $58.5M | 0.01% | +624,596+587.3% | Added |
| Allspring Global Investments Holdings, LLC | 710,460 | $56.9M | 0.10% | +13,362+1.9% | Added |
| Fred Alger Management, LLC | 621,982 | $49.8M | 0.25% | −250,348−28.7% | Reduced |
| Cinctive Capital Management LP | 588,752 | $47.1M | 2.16% | +91,017+18.3% | Added |
| UBS Asset Management Americas Inc | 582,168 | $46.6M | 0.03% | +562,673+2,886.2% | Added |
| Deutsche Bank AG | 581,954 | $46.6M | 0.03% | +484,334+496.1% | Added |
| Victory Capital Management Inc | 548,237 | $43.9M | 0.05% | −136,677−20.0% | Reduced |
| AWM Investment Company, Inc. | 495,787 | $39.7M | 6.03% | 00.0% | Unchanged |
| Verition Fund Management LLC | 487,154 | $39.0M | 0.27% | +353,839+265.4% | Added |
| Lord, Abbett & Co. LLC | 450,844 | $36.1M | 0.13% | +226,794+101.2% | Added |
| Geode Capital Management, LLC | 381,643 | $30.5M | 0.00% | +17,516+4.8% | Added |
| Atika Capital Management LLC | 340,000 | $27.2M | 3.08% | +36,228+11.9% | Added |
| Wasatch Advisors Inc | 318,677 | $25.5M | 0.18% | −45,575−12.5% | Reduced |
| Toronado Partners, LLC | 316,348 | $25.3M | 8.93% | −436,631−58.0% | Reduced |
| Nuveen Asset Management, LLC | 248,485 | $19.9M | 0.01% | +109,306+78.5% | Added |
| Citadel Advisors LLC | 231,723 | $18.5M | 0.02% | +231,723 | New |
| Two Sigma Advisers, LP | 223,300 | $17.9M | 0.05% | +4,200+1.9% | Added |
| Northern Trust Corp | 207,967 | $16.6M | 0.00% | −4,353−2.1% | Reduced |
| Goldman Sachs Group Inc | 173,043 | $13.8M | 0.00% | +69,254+66.7% | Added |
| Alliancebernstein L.P. | 169,521 | $13.6M | 0.01% | +2,716+1.6% | Added |
| Intrinsic Edge Capital Management LLC | 168,715 | $13.5M | 1.50% | −153,555−47.6% | Reduced |
| Charles Schwab Investment Management Inc | 152,337 | $12.2M | 0.00% | +9,409+6.6% | Added |
| SEI Investments Co | 151,085 | $12.1M | 0.03% | +6,196+4.3% | Added |
| Royce & Associates LP | 148,500 | $11.9M | 0.13% | +6,000+4.2% | Added |
| Renaissance Technologies LLC | 144,200 | $11.5M | 0.02% | +17,200+13.5% | Added |
| Two Sigma Investments, LP | 140,843 | $11.3M | 0.04% | +109,043+342.9% | Added |
| D. E. Shaw & Co., Inc. | 130,490 | $10.4M | 0.02% | −5,267−3.9% | Reduced |
| Summit Partners Public Asset Management, LLC | 128,938 | $10.3M | 0.85% | +128,938 | New |
| Scout Investments, Inc. | 121,869 | $9.75M | 0.20% | −26,404−17.8% | Reduced |
| Balyasny Asset Management LLC | 104,134 | $8.33M | 0.03% | +104,134 | New |
| Jacobs Levy Equity Management, Inc | 100,007 | $8.00M | 0.06% | +100,007 | New |
| KCL Capital, L.P. | 100,000 | $8.00M | 1.88% | +40,000+66.7% | Added |
| Ameriprise Financial Inc | 97,205 | $7.78M | 0.00% | +7,015+7.8% | Added |
| Neuberger Berman Group LLC | 96,849 | $7.75M | 0.01% | +14,811+18.1% | Added |
| Advisory Research Inc | 95,906 | $7.67M | 0.75% | +27,783+40.8% | Added |
| UBS Group AG | 88,771 | $7.11M | 0.00% | −1,127−1.3% | Reduced |
| Taylor Frigon Capital Management LLC | 88,364 | $7.07M | 3.69% | −3,778−4.1% | Reduced |
| Voloridge Investment Management, LLC | 84,296 | $6.75M | 0.04% | −36,346−30.1% | Reduced |
| Bank of America Corp | 82,640 | $6.61M | 0.00% | −9,219−10.0% | Reduced |
| Millennium Management LLC | 81,200 | $6.50M | 0.01% | +81,200 | New |
| Bank of New York Mellon Corp | 80,286 | $6.43M | 0.00% | +13,457+20.1% | Added |
| Point72 Asset Management, L.P. | 68,800 | $5.51M | 0.02% | +18,887+37.8% | Added |
| Silvercrest Asset Management Group LLC | 68,293 | $5.46M | 0.04% | −49,578−42.1% | Reduced |
| Federated Hermes, Inc. | 62,358 | $4.99M | 0.01% | +62,358 | New |
| Mirae Asset Global Investments Co., Ltd. | 61,072 | $4.89M | 0.01% | +2,381+4.1% | Added |
| EAM Global Investors LLC | 60,930 | $4.88M | 1.30% | +60,930 | New |
| Swiss National Bank | 51,200 | $4.10M | 0.00% | +1,700+3.4% | Added |
| Cubist Systematic Strategies, LLC | 49,157 | $3.93M | 0.03% | +34,789+242.1% | Added |
| JPMorgan Chase & Co | 47,193 | $3.78M | 0.00% | +22,202+88.8% | Added |
| First Trust Advisors LP | 44,295 | $3.54M | 0.00% | +10,004+29.2% | Added |
| Cooper Creek Partners Management LLC | 42,679 | $3.42M | 0.36% | +42,679 | New |
| EAM Investors, LLC | 42,107 | $3.37M | 0.73% | +42,107 | New |
| Lisanti Capital Growth, LLC | 41,575 | $3.33M | 0.44% | −52,210−55.7% | Reduced |
| Polar Capital Holdings Plc | 39,652 | $3.17M | 0.02% | −34,485−46.5% | Reduced |
| Clarius Group, LLC | 39,377 | $3.15M | 0.31% | 00.0% | Unchanged |
| Jane Street Group, LLC | 39,365 | $3.15M | 0.01% | +34,829+767.8% | Added |
| Schonfeld Strategic Advisors LLC | 38,500 | $3.08M | 0.03% | +30,300+369.5% | Added |
| Essex Investment Management Co LLC | 36,803 | $2.94M | 0.47% | −7,255−16.5% | Reduced |
| Oberweis Asset Management Inc | 35,700 | $2.86M | 0.67% | +6,700+23.1% | Added |
| SG Americas Securities, LLC | 33,744 | $2.70M | 0.04% | −10,924−24.5% | Reduced |
| Envestnet Asset Management Inc | 33,503 | $2.68M | 0.00% | −2,497−6.9% | Reduced |
| State of Wisconsin Investment Board | 33,320 | $2.67M | 0.01% | −17,357−34.3% | Reduced |
| Colony Capital, Inc. | 31,446 | $2.52M | 0.38% | +12,173+63.2% | Added |
| BNP Paribas Arbitrage, SA | 30,420 | $2.43M | 0.01% | +21,751+250.9% | Added |
| Occudo Quantitative Strategies LP | 29,613 | $2.37M | 0.18% | +29,613 | New |
| Ironwood Investment Management LLC | 28,284 | $2.26M | 1.58% | +29+0.1% | Added |
| Rhumbline Advisers | 27,700 | $2.22M | 0.00% | +2,222+8.7% | Added |
| California State Teachers Retirement System | 26,864 | $2.15M | 0.00% | −96−0.4% | Reduced |
| LGT Group Foundation | 26,833 | $2.15M | 0.08% | +26,833 | New |
| State of New Jersey Common Pension Fund D | 25,354 | $2.03M | 0.01% | +25,354 | New |
| Squarepoint Ops LLC | 25,321 | $2.03M | 0.02% | −37,203−59.5% | Reduced |
| Macquarie Group Ltd | 24,363 | $1.95M | 0.00% | +24,363 | New |
| Jump Financial, LLC | 24,092 | $1.93M | 0.07% | +24,092 | New |
| Jacob Asset Management of New York LLC | 23,926 | $1.92M | 2.08% | −31,726−57.0% | Reduced |
| Quadrature Capital Ltd | 22,900 | $1.83M | 0.06% | +22,900 | New |
| Truist Financial Corp | 20,373 | $1.63M | 0.00% | −2,897−12.4% | Reduced |
| Algert Global LLC | 19,073 | $1.53M | 0.09% | +19,073 | New |
| Raymond James Financial Services Advisors, Inc. | 18,437 | $1.48M | 0.00% | −200−1.1% | Reduced |
| Credit Suisse AG | 18,398 | $1.47M | 0.00% | +3,389+22.6% | Added |
| Capital Fund Management S.A. | 18,194 | $1.46M | 0.04% | −8,768−32.5% | Reduced |
| Russell Investments Group, Ltd. | 17,156 | $1.37M | 0.00% | +17,156 | New |
| Ardsley Advisory Partners LP | 17,000 | $1.36M | 0.36% | −9,750−36.4% | Reduced |
| Assenagon Asset Management S.A. | 16,518 | $1.32M | 0.01% | 00.0% | Unchanged |
| Raymond James & Associates | 16,459 | $1.32M | 0.00% | +1,454+9.7% | Added |
| Atom Investors LP | 16,358 | $1.31M | 0.46% | −18,835−53.5% | Reduced |
| Quantbot Technologies LP | 16,326 | $1.31M | 0.10% | +16,326 | New |
| Parallax Volatility Advisers, L.P. | 16,152 | $1.29M | 0.03% | +16,152 | New |
| New York State Common Retirement Fund | 15,989 | $1.28M | 0.00% | +1,652+11.5% | Added |
| Capital Impact Advisors, LLC | 10,992 | $1.22M | 1.22% | −4,481−29.0% | Reduced |
| Pachira Investments Inc. | 14,331 | $1.15M | 5.10% | −7,000−32.8% | Reduced |
| Ergoteles LLC | 13,473 | $1.08M | 0.04% | +13,473 | New |