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 4 sales; 319 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 2023
Institutional positions in Impinj Inc as of Jun 30, 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
- 223
- −38 vs. Q1 2023
- Shares held
- 27.1M
- +505.3K (+1.9%) vs. Q1 2023
- Total value
- $2.43B
- −$1.18B (−32.6%) vs. Q1 2023
- New holders
- 36
- 90 more added
- Sold out
- 74
- 72 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 319 | $4.69B |
| Q1 2026 | 293 | $3.28B |
| Q4 2025 | 330 | $5.60B |
| Q3 2025 | 323 | $5.71B |
| Q2 2025 | 295 | $3.49B |
| Q1 2025 | 278 | $2.81B |
| Q4 2024 | 318 | $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 2023
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 3,997,605 | $358.4M | 0.03% | +3,478,318+669.8% | Added |
| Sylebra Capital Ltd | 2,848,085 | $255.3M | 10.48% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,683,400 | $240.6M | 0.01% | +160,717+6.4% | Added |
| BlackRock Inc. | 1,774,124 | $159.1M | 0.00% | +113,508+6.8% | Added |
| Invesco Ltd. | 1,151,329 | $103.2M | 0.03% | −1,040,200−47.5% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 1,108,818 | $99.4M | 0.37% | +28,298+2.6% | Added |
| Gilder Gagnon Howe & Co LLC | 968,800 | $86.9M | 1.19% | −26,246−2.6% | Reduced |
| State Street Corp | 842,350 | $75.5M | 0.00% | +94,571+12.6% | Added |
| Westfield Capital Management Co LP | 729,889 | $65.4M | 0.42% | +729,889 | New |
| Allspring Global Investments Holdings, LLC | 664,518 | $59.6M | 0.10% | −7,420−1.1% | Reduced |
| Cinctive Capital Management LP | 496,465 | $44.5M | 1.75% | −31,553−6.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 482,700 | $43.3M | 0.37% | +292,158+153.3% | Added |
| Geode Capital Management, LLC | 452,071 | $40.5M | 0.00% | +33,845+8.1% | Added |
| Janus Henderson Group PLC | 434,166 | $38.9M | 0.02% | +179,526+70.5% | Added |
| Atika Capital Management LLC | 363,000 | $32.5M | 4.09% | 00.0% | Unchanged |
| AWM Investment Company, Inc. | 333,872 | $29.9M | 4.06% | −5,842−1.7% | Reduced |
| Toronado Partners, LLC | 327,125 | $29.3M | 12.71% | +140,814+75.6% | Added |
| Nuveen Asset Management, LLC | 283,653 | $25.4M | 0.01% | −153,915−35.2% | Reduced |
| Lord, Abbett & Co. LLC | 272,169 | $24.4M | 0.08% | −448,676−62.2% | Reduced |
| Ameriprise Financial Inc | 268,591 | $24.1M | 0.01% | +136,238+102.9% | Added |
| Two Sigma Advisers, LP | 237,800 | $21.3M | 0.05% | −118,700−33.3% | Reduced |
| Wasatch Advisors Inc | 230,756 | $20.7M | 0.13% | +17,306+8.1% | Added |
| Northern Trust Corp | 229,697 | $20.6M | 0.00% | +12,376+5.7% | Added |
| Fred Alger Management, LLC | 227,672 | $20.4M | 0.10% | −107,929−32.2% | Reduced |
| Norges Bank | 226,115 | $20.3M | 0.00% | +44,133+24.3% | Added |
| Polar Asset Management Partners Inc. | 201,200 | $18.0M | 0.36% | +107,100+113.8% | Added |
| Morgan Stanley | 196,686 | $17.6M | 0.00% | −241,665−55.1% | Reduced |
| Victory Capital Management Inc | 181,055 | $16.2M | 0.02% | −110,208−37.8% | Reduced |
| Deutsche Bank AG | 179,171 | $16.1M | 0.01% | −437,137−70.9% | Reduced |
| Oberweis Asset Management Inc | 179,145 | $16.1M | 1.95% | +32,870+22.5% | Added |
| Cooper Creek Partners Management LLC | 172,010 | $15.4M | 1.05% | +97,764+131.7% | Added |
| Charles Schwab Investment Management Inc | 165,999 | $14.9M | 0.00% | +7,763+4.9% | Added |
| Driehaus Capital Management LLC | 164,938 | $14.8M | 0.19% | −465,052−73.8% | Reduced |
| Eagle Asset Management Inc | 145,107 | $13.0M | 0.07% | +50,477+53.3% | Added |
| SEI Investments Co | 142,014 | $12.7M | 0.02% | −24,297−14.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 139,752 | $12.5M | 0.07% | +82,863+145.7% | Added |
| Voloridge Investment Management, LLC | 137,142 | $12.3M | 0.06% | −36,355−21.0% | Reduced |
| D. E. Shaw & Co., Inc. | 125,459 | $11.2M | 0.02% | −213,015−62.9% | Reduced |
| Royce & Associates LP | 119,500 | $10.7M | 0.10% | +25,000+26.5% | Added |
| Verition Fund Management LLC | 115,424 | $10.3M | 0.16% | −50,330−30.4% | Reduced |
| Alliancebernstein L.P. | 114,443 | $10.3M | 0.00% | −14,411−11.2% | Reduced |
| UBS Group AG | 98,670 | $8.85M | 0.00% | +2,376+2.5% | Added |
| Goldman Sachs Group Inc | 92,351 | $8.28M | 0.00% | −77,177−45.5% | Reduced |
| Bank of New York Mellon Corp | 92,123 | $8.26M | 0.00% | +296+0.3% | Added |
| Two Sigma Investments, LP | 90,148 | $8.08M | 0.02% | −274,851−75.3% | Reduced |
| Scout Investments, Inc. | 98,818 | $7.77M | 0.16% | −2,838−2.8% | Reduced |
| JPMorgan Chase & Co | 79,601 | $7.14M | 0.00% | +19,798+33.1% | Added |
| Force Hill Capital Management LP | 72,800 | $6.53M | 1.41% | +72,800 | New |
| Neuberger Berman Group LLC | 67,766 | $6.08M | 0.01% | −19,417−22.3% | Reduced |
| Emerald Advisers, LLC | 65,756 | $5.90M | 0.26% | +65,756 | New |
| Mirae Asset Global Investments Co., Ltd. | 65,073 | $5.83M | 0.01% | +1,962+3.1% | Added |
| Twinbeech Capital LP | 63,990 | $5.74M | 0.11% | +63,990 | New |
| Bank of America Corp | 60,140 | $5.39M | 0.00% | −33,839−36.0% | Reduced |
| Wellington Management Group LLP | 59,480 | $5.33M | 0.00% | −23,539−28.4% | Reduced |
| Redwood Investments, LLC | 59,296 | $5.32M | 0.65% | +1,253+2.2% | Added |
| Emerald Mutual Fund Advisers Trust | 53,632 | $4.81M | 0.26% | +53,632 | New |
| Susquehanna International Group, LLP | 53,582 | $4.80M | 0.01% | +9,970+22.9% | Added |
| Colony Capital, Inc. | 53,185 | $4.77M | 0.60% | +13,701+34.7% | Added |
| Advisory Research Inc | 51,798 | $4.64M | 0.60% | −1,134−2.1% | Reduced |
| Jane Street Group, LLC | 50,662 | $4.54M | 0.01% | +50,662 | New |
| Swiss National Bank | 48,400 | $4.34M | 0.00% | +800+1.7% | Added |
| Raymond James & Associates | 47,303 | $4.24M | 0.00% | +9,315+24.5% | Added |
| State of Wisconsin Investment Board | 42,347 | $3.80M | 0.01% | +10,683+33.7% | Added |
| Jump Financial, LLC | 41,683 | $3.74M | 0.14% | −4,935−10.6% | Reduced |
| Intrinsic Edge Capital Management LLC | 41,562 | $3.73M | 0.29% | −60,000−59.1% | Reduced |
| Taylor Frigon Capital Management LLC | 40,865 | $3.66M | 1.79% | +11,773+40.5% | Added |
| Silvercrest Asset Management Group LLC | 39,887 | $3.58M | 0.03% | +5,511+16.0% | Added |
| Quadrature Capital Ltd | 38,815 | $3.48M | 0.08% | +9,763+33.6% | Added |
| LGT Group Foundation | 38,475 | $3.45M | 0.08% | +280+0.7% | Added |
| Zevenbergen Capital Investments LLC | 35,405 | $3.17M | 0.08% | +11,380+47.4% | Added |
| Millennium Management LLC | 33,931 | $3.04M | 0.00% | −253,029−88.2% | Reduced |
| Essex Investment Management Co LLC | 33,226 | $2.98M | 0.42% | +3,958+13.5% | Added |
| Russell Investments Group, Ltd. | 32,763 | $2.94M | 0.01% | −18,601−36.2% | Reduced |
| Osterweis Capital Management Inc | 31,320 | $2.81M | 0.19% | +31,320 | New |
| Rhumbline Advisers | 31,239 | $2.80M | 0.00% | +1,085+3.6% | Added |
| First Trust Advisors LP | 29,412 | $2.64M | 0.00% | −4,586−13.5% | Reduced |
| Kadensa Capital Ltd | 29,275 | $2.62M | 0.46% | +29,275 | New |
| Empowered Funds, LLC | 27,978 | $2.51M | 0.09% | +7,913+39.4% | Added |
| EA Series Trust | 27,978 | $2.51M | 0.09% | +27,978 | New |
| Cubist Systematic Strategies, LLC | 27,667 | $2.48M | 0.03% | −36,602−57.0% | Reduced |
| California State Teachers Retirement System | 27,215 | $2.44M | 0.00% | −122−0.4% | Reduced |
| Occudo Quantitative Strategies LP | 26,926 | $2.41M | 0.25% | +21,568+402.5% | Added |
| Man Group plc | 26,270 | $2.36M | 0.01% | – | – |
| Citadel Advisors LLC | 25,954 | $2.33M | 0.00% | −28,005−51.9% | Reduced |
| Ironwood Investment Management LLC | 25,876 | $2.32M | 1.34% | −468−1.8% | Reduced |
| UBS Asset Management Americas Inc | 16,391 | $2.22M | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 23,481 | $2.11M | 0.00% | +6,165+35.6% | Added |
| State of New Jersey Common Pension Fund D | 23,410 | $2.10M | 0.01% | +4,284+22.4% | Added |
| Credit Suisse AG | 23,242 | $2.08M | 0.00% | +3,894+20.1% | Added |
| Dark Forest Capital Management LP | 22,633 | $2.03M | 0.21% | +19,215+562.2% | Added |
| Simplex Trading, LLC | 22,321 | $2.00M | 0.08% | +22,321 | New |
| Wells Fargo & Company | 21,677 | $1.94M | 0.00% | +6,718+44.9% | Added |
| Legal & General Group Plc | 21,303 | $1.91M | 0.00% | +762+3.7% | Added |
| AQR Capital Management LLC | 20,444 | $1.83M | 0.00% | +7,331+55.9% | Added |
| Ion Asset Management Ltd. | 20,000 | $1.79M | 0.21% | +20,000 | New |
| Capital Fund Management S.A. | 19,783 | $1.77M | 0.03% | −61,566−75.7% | Reduced |
| Covea Finance | 18,000 | $1.61M | 0.09% | +9,000+100.0% | Added |
| Trexquant Investment LP | 16,174 | $1.45M | 0.04% | +4,019+33.1% | Added |
| Envestnet Asset Management Inc | 15,927 | $1.43M | 0.00% | −4,090−20.4% | Reduced |
| Auxano Advisors, LLC | 10,311 | $1.40M | 0.56% | 00.0% | Unchanged |