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, Q2 2022
Institutional positions in Impinj Inc as of Jun 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
- 161
- −18 vs. Q1 2022
- Shares held
- 23.3M
- +1.51M (+6.9%) vs. Q1 2022
- Total value
- $1.37B
- −$17.1M (−1.2%) vs. Q1 2022
- New holders
- 25
- 73 more added
- Sold out
- 43
- 39 more reduced
2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atom Investors LP | 35,193 | $2.06M | 0.90% | +27,597+363.3% | Added |
| Envestnet Asset Management Inc | 36,000 | $2.11M | 0.00% | −4,372−10.8% | Reduced |
| Clarius Group, LLC | 39,377 | $2.31M | 0.23% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 44,058 | $2.58M | 0.42% | +1,491+3.5% | Added |
| SG Americas Securities, LLC | 44,668 | $2.62M | 0.04% | +44,668 | New |
| Marshall Wace, LLP | 46,709 | $2.74M | 0.01% | +46,709 | New |
| Alpha Paradigm Partners, LLC | 46,852 | $2.75M | 1.14% | −2,403−4.9% | Reduced |
| Swiss National Bank | 49,500 | $2.90M | 0.00% | +6,100+14.1% | Added |
| Point72 Asset Management, L.P. | 49,913 | $2.93M | 0.01% | −32,345−39.3% | Reduced |
| State of Wisconsin Investment Board | 50,677 | $2.97M | 0.01% | −28,523−36.0% | Reduced |
| Jacob Asset Management of New York LLC | 55,652 | $3.27M | 3.30% | −24,939−30.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 58,691 | $3.44M | 0.01% | +286+0.5% | Added |
| KCL Capital, L.P. | 60,000 | $3.52M | 1.68% | +60,000 | New |
| Squarepoint Ops LLC | 62,524 | $3.67M | 0.03% | −8,494−12.0% | Reduced |
| HighTower Trust Services, LTA | 38,867 | $3.69M | 0.62% | +38,867 | New |
| Bank of New York Mellon Corp | 66,829 | $3.92M | 0.00% | +1,026+1.6% | Added |
| Advisory Research Inc | 68,123 | $4.00M | 0.39% | +5,517+8.8% | Added |
| Polar Capital Holdings Plc | 74,137 | $4.35M | 0.03% | −12,803−14.7% | Reduced |
| Neuberger Berman Group LLC | 82,038 | $4.81M | 0.00% | +6,194+8.2% | Added |
| UBS Group AG | 89,898 | $5.27M | 0.00% | −3,970−4.2% | Reduced |
| Ameriprise Financial Inc | 90,190 | $5.29M | 0.00% | +14,367+18.9% | Added |
| Bank of America Corp | 91,859 | $5.39M | 0.00% | −216−0.2% | Reduced |
| Taylor Frigon Capital Management LLC | 92,142 | $5.41M | 2.81% | −3,633−3.8% | Reduced |
| Lisanti Capital Growth, LLC | 93,785 | $5.50M | 0.75% | +48,220+105.8% | Added |
| Deutsche Bank AG | 97,620 | $5.73M | 0.00% | −423−0.4% | Reduced |
| Goldman Sachs Group Inc | 103,789 | $6.09M | 0.00% | +6,423+6.6% | Added |
| Morgan Stanley | 106,347 | $6.24M | 0.00% | −56,407−34.7% | Reduced |
| Silvercrest Asset Management Group LLC | 117,871 | $6.92M | 0.05% | −5,106−4.2% | Reduced |
| Voloridge Investment Management, LLC | 120,642 | $7.08M | 0.04% | −7,242−5.7% | Reduced |
| Renaissance Technologies LLC | 127,000 | $7.45M | 0.01% | −47,000−27.0% | Reduced |
| Verition Fund Management LLC | 133,315 | $7.82M | 0.17% | +87,831+193.1% | Added |
| D. E. Shaw & Co., Inc. | 135,757 | $7.96M | 0.01% | −8,543−5.9% | Reduced |
| Nuveen Asset Management, LLC | 139,179 | $8.17M | 0.00% | +5,262+3.9% | Added |
| Royce & Associates LP | 142,500 | $8.36M | 0.09% | +39,000+37.7% | Added |
| Charles Schwab Investment Management Inc | 142,928 | $8.39M | 0.00% | +5,448+4.0% | Added |
| SEI Investments Co | 144,889 | $8.50M | 0.02% | +144,889 | New |
| Scout Investments, Inc. | 148,273 | $8.70M | 0.17% | +3,965+2.7% | Added |
| Alliancebernstein L.P. | 166,805 | $9.79M | 0.00% | +131,246+369.1% | Added |
| Northern Trust Corp | 212,320 | $12.5M | 0.00% | +14,196+7.2% | Added |
| Two Sigma Advisers, LP | 219,100 | $12.9M | 0.04% | +33,100+17.8% | Added |
| Lord, Abbett & Co. LLC | 224,050 | $13.1M | 0.05% | +15,211+7.3% | Added |
| Atika Capital Management LLC | 303,772 | $17.8M | 2.33% | +59,772+24.5% | Added |
| Intrinsic Edge Capital Management LLC | 322,270 | $18.9M | 1.70% | +54,301+20.3% | Added |
| Geode Capital Management, LLC | 364,127 | $21.4M | 0.00% | +3,235+0.9% | Added |
| Wasatch Advisors Inc | 364,252 | $21.4M | 0.14% | +61,067+20.1% | Added |
| Polar Asset Management Partners Inc. | 474,981 | $27.9M | 0.36% | +275,800+138.5% | Added |
| AWM Investment Company, Inc. | 495,787 | $29.1M | 4.58% | +58,310+13.3% | Added |
| Cinctive Capital Management LP | 497,735 | $29.2M | 1.34% | +252,670+103.1% | Added |
| Driehaus Capital Management LLC | 530,032 | $31.1M | 0.50% | −137,883−20.6% | Reduced |
| Victory Capital Management Inc | 684,914 | $40.2M | 0.05% | +88,231+14.8% | Added |
| Allspring Global Investments Holdings, LLC | 697,098 | $40.9M | 0.07% | +29,962+4.5% | Added |
| Janus Henderson Group PLC | 726,030 | $42.6M | 0.03% | +76,347+11.8% | Added |
| Toronado Partners, LLC | 752,979 | $44.2M | 14.39% | +325,756+76.2% | Added |
| Fred Alger Management, LLC | 872,330 | $51.2M | 0.24% | +139,143+19.0% | Added |
| State Street Corp | 909,973 | $53.4M | 0.00% | −12,328−1.3% | Reduced |
| Vanguard Group Inc | 1,098,045 | $64.4M | 0.00% | +34,645+3.3% | Added |
| Invesco Ltd. | 1,410,765 | $82.8M | 0.03% | +220,780+18.6% | Added |
| Chevy Chase Trust Holdings, Inc. | 1,475,950 | $86.6M | 0.36% | −14,254−1.0% | Reduced |
| Gilder Gagnon Howe & Co LLC | 1,510,820 | $88.6M | 1.58% | +26,248+1.8% | Added |
| BlackRock Inc. | 1,535,451 | $90.1M | 0.00% | +122,822+8.7% | Added |
| Sylebra Capital Ltd | 3,397,337 | $199.3M | 11.20% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −80,800−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −49,325−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −45,067−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −40,603−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −31,860−100.0% | Sold out |
| Next Century Growth Investors LLC | 0 | $0 | 0.00% | −31,124−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −24,700−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −19,049−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −18,562−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −14,988−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −12,772−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −11,601−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −11,468−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −10,649−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −9,001−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −8,892−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −7,480−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −7,403−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −6,736−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −6,167−100.0% | Sold out |
| Boulder Hill Capital Management LP | 0 | $0 | 0.00% | −6,100−100.0% | Sold out |
| Tradewinds Capital Management, LLC | 0 | $0 | 0.00% | −6,093−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −5,676−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −4,776−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −4,287−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −3,955−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −3,851−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −3,743−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −3,551−100.0% | Sold out |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −3,424−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −3,239−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,626−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Gemmer Asset Management LLC | 0 | $0 | 0.00% | −745−100.0% | Sold out |
| Future Financial Wealth Managment LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Macroview Investment Management LLC | 0 | $0 | 0.00% | −231−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −190−100.0% | Sold out |