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 2023
Institutional positions in Impinj Inc as of Dec 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
- 200
- +9 vs. Q3 2023
- Shares held
- 28.0M
- +858.7K (+3.2%) vs. Q3 2023
- Total value
- $2.52B
- +$1.03B (+68.8%) vs. Q3 2023
- New holders
- 46
- 57 more added
- Sold out
- 37
- 72 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Waterfront Wealth Inc. | 10,390 | $935.4K | 0.28% | −1,403−11.9% | Reduced |
| Creative Planning | 10,615 | $955.7K | 0.00% | +409+4.0% | Added |
| Truist Financial Corp | 10,906 | $981.9K | 0.00% | −3,946−26.6% | Reduced |
| Manufacturers Life Insurance Company, The | 11,237 | $1.01M | 0.00% | −260−2.3% | Reduced |
| American International Group, Inc. | 11,601 | $1.04M | 0.00% | +122+1.1% | Added |
| New York State Common Retirement Fund | 11,754 | $1.06M | 0.00% | +1,566+15.4% | Added |
| MetLife Investment Management | 12,125 | $1.09M | 0.01% | 00.0% | Unchanged |
| CSS LLC | 12,306 | $1.11M | 0.09% | +12,306 | New |
| Pachira Investments Inc. | 12,331 | $1.11M | 0.98% | 00.0% | Unchanged |
| LPL Financial LLC | 12,941 | $1.17M | 0.00% | +436+3.5% | Added |
| EFG Asset Management (North America) Corp. | 13,180 | $1.19M | 0.23% | −328−2.4% | Reduced |
| Raymond James & Associates | 13,427 | $1.21M | 0.00% | −6,476−32.5% | Reduced |
| Price T Rowe Associates Inc | 13,977 | $1.26M | 0.00% | +654+4.9% | Added |
| Citadel Advisors LLC | 14,359 | $1.29M | 0.00% | +14,359 | New |
| Wealth Effects LLC | 14,995 | $1.35M | 0.51% | +2,100+16.3% | Added |
| Advisory Research Inc | 15,152 | $1.36M | 0.21% | +3,060+25.3% | Added |
| Scopia Capital Management LP | 15,958 | $1.44M | 0.19% | 00.0% | Unchanged |
| CenterBook Partners LP | 15,988 | $1.44M | 0.18% | −19,295−54.7% | Reduced |
| Boothbay Fund Management, LLC | 16,062 | $1.45M | 0.05% | −3,667−18.6% | Reduced |
| K.J. Harrison & Partners Inc | 16,200 | $1.46M | 0.25% | +16,200 | New |
| Wells Fargo & Company | 16,380 | $1.47M | 0.00% | −2,284−12.2% | Reduced |
| Trexquant Investment LP | 17,427 | $1.57M | 0.04% | +17,427 | New |
| Black Creek Investment Management Inc. | 17,500 | $1.58M | 0.05% | −4,200−19.4% | Reduced |
| Simplex Trading, LLC | 17,748 | $1.60M | 0.05% | +7,096+66.6% | Added |
| Captrust Financial Advisors | 17,886 | $1.61M | 0.01% | +3,524+24.5% | Added |
| Royal Bank of Canada | 19,778 | $1.78M | 0.00% | −14,163−41.7% | Reduced |
| Susquehanna International Group, LLP | 23,363 | $2.10M | 0.00% | +23,363 | New |
| Legal & General Group Plc | 23,993 | $2.16M | 0.00% | +2,326+10.7% | Added |
| California State Teachers Retirement System | 24,176 | $2.18M | 0.00% | −915−3.6% | Reduced |
| Victory Capital Management Inc | 24,945 | $2.25M | 0.00% | +2,725+12.3% | Added |
| Ironwood Investment Management LLC | 25,064 | $2.26M | 1.19% | −324−1.3% | Reduced |
| PEAK6 Investments LLC | 25,068 | $2.26M | 0.10% | −4,466−15.1% | Reduced |
| BNP Paribas Arbitrage, SA | 26,388 | $2.38M | 0.00% | −2,327−8.1% | Reduced |
| Envestnet Asset Management Inc | 28,781 | $2.59M | 0.00% | −4,145−12.6% | Reduced |
| Gilder Gagnon Howe & Co LLC | 28,907 | $2.60M | 0.04% | +13,190+83.9% | Added |
| Raymond James Financial Services Advisors, Inc. | 29,409 | $2.65M | 0.00% | +2,830+10.6% | Added |
| Twinbeech Capital LP | 30,960 | $2.79M | 0.05% | −47,655−60.6% | Reduced |
| Rhumbline Advisers | 31,797 | $2.86M | 0.00% | −431−1.3% | Reduced |
| Holocene Advisors, LP | 33,952 | $3.06M | 0.01% | −4,345−11.3% | Reduced |
| Barclays PLC | 36,576 | $3.29M | 0.00% | −7,585−17.2% | Reduced |
| Point72 Hong Kong Ltd | 38,092 | $3.43M | 0.21% | +38,092 | New |
| Aquila Investment Management LLC | 42,000 | $3.78M | 3.27% | −8,000−16.0% | Reduced |
| Swiss National Bank | 45,000 | $4.05M | 0.00% | −4,800−9.6% | Reduced |
| Ghisallo Capital Management LLC | 46,566 | $4.19M | 0.43% | +46,566 | New |
| Mirae Asset Global Investments Co., Ltd. | 55,864 | $5.03M | 0.01% | −2,955−5.0% | Reduced |
| Taylor Frigon Capital Management LLC | 56,760 | $5.11M | 2.56% | −1,334−2.3% | Reduced |
| State of Wisconsin Investment Board | 57,990 | $5.22M | 0.01% | +15,225+35.6% | Added |
| Polar Asset Management Partners Inc. | 59,281 | $5.34M | 0.14% | −29,000−32.8% | Reduced |
| Kennedy Capital Management, Inc. | 60,752 | $5.47M | 0.12% | +60,752 | New |
| Lisanti Capital Growth, LLC | 63,740 | $5.74M | 1.35% | +63,740 | New |
| Nuveen Asset Management, LLC | 66,850 | $6.02M | 0.00% | +806+1.2% | Added |
| Colony Capital, Inc. | 76,826 | $6.92M | 0.71% | +9,832+14.7% | Added |
| SEI Investments Co | 81,817 | $7.37M | 0.01% | −901−1.1% | Reduced |
| Comerica Bank | 83,490 | $7.52M | 0.03% | −34,581−29.3% | Reduced |
| Bank of New York Mellon Corp | 83,824 | $7.55M | 0.00% | −5,902−6.6% | Reduced |
| Verition Fund Management LLC | 87,960 | $7.92M | 0.08% | −48,091−35.3% | Reduced |
| UBS Group AG | 91,409 | $8.23M | 0.00% | +637+0.7% | Added |
| Silvercrest Asset Management Group LLC | 92,747 | $8.35M | 0.06% | −32,962−26.2% | Reduced |
| Deutsche Bank AG | 94,448 | $8.50M | 0.00% | +63,814+208.3% | Added |
| Scout Investments, Inc. | 94,538 | $8.51M | 0.21% | −1,489−1.6% | Reduced |
| Emerald Mutual Fund Advisers Trust | 98,656 | $8.88M | 0.47% | +68,665+229.0% | Added |
| Ion Asset Management Ltd. | 100,000 | $9.00M | 0.76% | −7,000−6.5% | Reduced |
| Alliancebernstein L.P. | 111,982 | $10.1M | 0.00% | +43,369+63.2% | Added |
| Schonfeld Strategic Advisors LLC | 114,600 | $10.3M | 0.08% | +114,600 | New |
| Bank of America Corp | 116,196 | $10.5M | 0.00% | +16,057+16.0% | Added |
| Jane Street Group, LLC | 120,085 | $10.8M | 0.01% | +97,512+432.0% | Added |
| Emerald Advisers, LLC | 120,689 | $10.9M | 0.47% | +72,594+150.9% | Added |
| JPMorgan Chase & Co | 150,201 | $13.5M | 0.00% | +93,356+164.2% | Added |
| Voloridge Investment Management, LLC | 154,762 | $13.9M | 0.05% | −137,062−47.0% | Reduced |
| UBS Asset Management Americas Inc | 156,228 | $14.1M | 0.01% | +14,894+10.5% | Added |
| Sora Investors LLC | 160,000 | $14.4M | 2.43% | −5,000−3.0% | Reduced |
| Charles Schwab Investment Management Inc | 180,847 | $16.3M | 0.00% | +6,810+3.9% | Added |
| Goldman Sachs Group Inc | 186,850 | $16.8M | 0.00% | +68,302+57.6% | Added |
| Eagle Asset Management Inc | 204,767 | $18.4M | 0.10% | +33,504+19.6% | Added |
| Ararat Capital Management, LP | 210,946 | $19.0M | 5.50% | −76,794−26.7% | Reduced |
| Northern Trust Corp | 220,839 | $19.9M | 0.00% | −1,771−0.8% | Reduced |
| Credit Suisse AG | 256,569 | $23.1M | 0.02% | +234,782+1,077.6% | Added |
| Ameriprise Financial Inc | 261,202 | $23.5M | 0.01% | +12,973+5.2% | Added |
| Point72 Asset Management, L.P. | 273,400 | $24.6M | 0.07% | +75,800+38.4% | Added |
| Royce & Associates LP | 308,285 | $27.8M | 0.26% | +188,785+158.0% | Added |
| Toronado Partners, LLC | 318,624 | $28.7M | 15.08% | −37,201−10.5% | Reduced |
| AWM Investment Company, Inc. | 337,628 | $30.4M | 4.00% | −27,800−7.6% | Reduced |
| Wasatch Advisors Inc | 377,617 | $34.0M | 0.19% | −146,703−28.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 386,678 | $34.8M | 0.06% | −48,909−11.2% | Reduced |
| Cinctive Capital Management LP | 423,715 | $38.1M | 2.67% | −38,317−8.3% | Reduced |
| Janus Henderson Group PLC | 436,881 | $39.3M | 0.02% | +1,761+0.4% | Added |
| Millennium Management LLC | 493,809 | $44.5M | 0.04% | +121,703+32.7% | Added |
| Invesco Ltd. | 499,254 | $44.9M | 0.01% | +76,097+18.0% | Added |
| Geode Capital Management, LLC | 507,076 | $45.7M | 0.00% | +30,452+6.4% | Added |
| Capital World Investors | 546,350 | $49.2M | 0.01% | 00.0% | Unchanged |
| Westfield Capital Management Co LP | 616,441 | $55.5M | 0.32% | −405,918−39.7% | Reduced |
| Capital International Investors | 757,648 | $68.2M | 0.02% | +757,648 | New |
| Fred Alger Management, LLC | 764,465 | $68.8M | 0.37% | −31,508−4.0% | Reduced |
| Morgan Stanley | 908,075 | $81.8M | 0.01% | +636,600+234.5% | Added |
| State Street Corp | 966,103 | $87.0M | 0.00% | −116,880−10.8% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 1,056,370 | $95.1M | 0.34% | −53,818−4.8% | Reduced |
| BlackRock Inc. | 1,898,405 | $170.9M | 0.00% | +128,600+7.3% | Added |
| Vanguard Group Inc | 2,474,690 | $222.8M | 0.00% | −63,362−2.5% | Reduced |
| FMR LLC | 4,058,341 | $365.4M | 0.03% | +29,447+0.7% | Added |
| Sylebra Capital LLC | 4,197,352 | $377.9M | 14.32% | +248,786+6.3% | Added |