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, Q1 2025
Institutional positions in Impinj Inc as of Mar 31, 2025. 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
- 276
- −36 vs. Q4 2024
- Shares held
- 31.0M
- +478.7K (+1.6%) vs. Q4 2024
- Total value
- $2.81B
- −$1.62B (−36.6%) vs. Q4 2024
- New holders
- 47
- 116 more added
- Sold out
- 83
- 83 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Impinj Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hantz Financial Services, Inc. | 1 | $0 | 0.00% | +1 | New |
| EverSource Wealth Advisors, LLC | 1 | $91 | 0.00% | −7−87.5% | Reduced |
| Abound Wealth Management | 1 | $91 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 3 | $272 | 0.00% | +1+50.0% | Added |
| TD Capital Management LLC | 3 | $272 | 0.00% | +3 | New |
| Ronald Blue Trust, Inc. | 5 | $454 | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 5 | $454 | 0.00% | +5 | New |
| Private Wealth Asset Management, LLC | 5 | $454 | 0.00% | +5 | New |
| Stephens Consulting, LLC | 5 | $454 | 0.00% | +5 | New |
| Rakuten Securities, Inc. | 7 | $635 | 0.00% | −12−63.2% | Reduced |
| NewSquare Capital LLC | 7 | $635 | 0.00% | +7 | New |
| True Wealth Design, LLC | 9 | $817 | 0.00% | +9 | New |
| Principal Securities, Inc. | 6 | $872 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 10 | $908 | 0.00% | +10 | New |
| Farmers & Merchants Investments Inc | 14 | $1.27K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 14 | $1.27K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 15 | $1.36K | 0.00% | +15 | New |
| Larson Financial Group LLC | 18 | $1.63K | 0.00% | +18 | New |
| Sierra Ocean, LLC | 20 | $1.81K | 0.00% | 00.0% | Unchanged |
| First Pacific Financial | 21 | $1.91K | 0.00% | +12+133.3% | Added |
| Rothschild Investment LLC | 21 | $1.91K | 0.00% | +14+200.0% | Added |
| Lindbrook Capital, LLC | 22 | $2.00K | 0.00% | −22−50.0% | Reduced |
| Manchester Capital Management LLC | 23 | $2.09K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 24 | $2.18K | 0.00% | +1+4.3% | Added |
| Caldwell Sutter Capital, Inc. | 25 | $2.27K | 0.00% | +25 | New |
| Huntington National Bank | 30 | $2.72K | 0.00% | +30 | New |
| Umb Bank N A | 33 | $2.99K | 0.00% | +33 | New |
| Parallel Advisors, LLC | 41 | $3.72K | 0.00% | +19+86.4% | Added |
| Signaturefd, LLC | 44 | $3.99K | 0.00% | +20+83.3% | Added |
| Northwestern Mutual Wealth Management Co | 48 | $4.35K | 0.00% | −6−11.1% | Reduced |
| WealthCollab, LLC | 52 | $4.72K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 57 | $5.00K | 0.00% | +6+11.8% | Added |
| Steward Partners Investment Advisory, LLC | 58 | $5.26K | 0.00% | −547−90.4% | Reduced |
| Clear Street Markets LLC | 59 | $5.35K | 0.00% | +59 | New |
| Salem Investment Counselors Inc | 65 | $5.90K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 66 | $5.99K | 0.00% | +66 | New |
| Massmutual Trust Co FSB | 75 | $6.80K | 0.00% | +70+1,400.0% | Added |
| Allworth Financial LP | 86 | $7.72K | 0.00% | +54+168.8% | Added |
| Bartlett & Co. Wealth Management LLC | 87 | $7.89K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 98 | $8.00K | 0.00% | +98 | New |
| MAI Capital Management | 98 | $8.89K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 101 | $9.16K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 104 | $9.43K | 0.00% | +63+153.7% | Added |
| Mather Group, LLC. | 130 | $11.8K | 0.00% | +130 | New |
| Whittier Trust Co of Nevada Inc | 156 | $14.1K | 0.00% | +156 | New |
| State of Wyoming | 160 | $14.5K | 0.00% | −1,182−88.1% | Reduced |
| IFP Advisors, Inc | 170 | $15.4K | 0.00% | −198−53.8% | Reduced |
| Spire Wealth Management | 200 | $18.1K | 0.00% | −401−66.7% | Reduced |
| Smartleaf Asset Management LLC | 198 | $18.2K | 0.00% | +133+204.6% | Added |
| GWM Advisors LLC | 205 | $18.6K | 0.00% | −315−60.6% | Reduced |
| Farther Finance Advisors, LLC | 221 | $19.5K | 0.00% | +16+7.8% | Added |
| Skopos Labs, Inc. | 223 | $20.2K | 0.00% | +223 | New |
| Federation des caisses Desjardins du Quebec | 225 | $20.4K | 0.00% | +200+800.0% | Added |
| Future Financial Wealth Managment LLC | 250 | $22.7K | 0.02% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 259 | $23.5K | 0.00% | −5,751−95.7% | Reduced |
| Nisa Investment Advisors, LLC | 297 | $26.9K | 0.00% | +1+0.3% | Added |
| Acadian Asset Management LLC | 307 | $27.0K | 0.00% | −23,702−98.7% | Reduced |
| Covestor Ltd | 318 | $29.0K | 0.02% | +268+536.0% | Added |
| Jones Financial Companies LLLP | 342 | $31.4K | 0.00% | +82+31.5% | Added |
| The PNC Financial Services Group, Inc. | 386 | $35.0K | 0.00% | +78+25.3% | Added |
| Headlands Technologies LLC | 388 | $35.2K | 0.00% | −1,602−80.5% | Reduced |
| SBI Securities Co., Ltd. | 398 | $36.1K | 0.00% | +171+75.3% | Added |
| Tower Research Capital LLC (TRC) | 405 | $36.7K | 0.00% | −2,849−87.6% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 479 | $43.0K | 0.00% | +479 | New |
| Advisors Asset Management, Inc. | 491 | $44.5K | 0.00% | +140+39.9% | Added |
| Amundi | 678 | $49.9K | 0.00% | −9,952−93.6% | Reduced |
| Group One Trading, L.P. | 568 | $51.5K | 0.00% | −167−22.7% | Reduced |
| South State Corp. | 600 | $54.4K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 639 | $58.0K | 0.00% | −654−50.6% | Reduced |
| CIBC Private Wealth Group, LLC | 1,000 | $62.5K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 722 | $65.5K | 0.00% | +294+68.7% | Added |
| Asset Management One Co.,Ltd. | 775 | $70.3K | 0.00% | −403−34.2% | Reduced |
| Whittier Trust Co | 930 | $84.4K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 1,227 | $111.0K | 0.00% | +318+35.0% | Added |
| Coldstream Capital Management Inc | 1,362 | $123.5K | 0.00% | −136−9.1% | Reduced |
| Bayforest Capital Ltd | 1,375 | $124.7K | 0.05% | +1,375 | New |
| Quest Partners LLC | 1,539 | $139.6K | 0.02% | +57+3.8% | Added |
| Walleye Trading LLC | 1,592 | $144.4K | 0.00% | +250+18.6% | Added |
| Resona Asset Management Co.,Ltd. | 1,620 | $148.7K | 0.00% | +1,620 | New |
| BNP Paribas Arbitrage, SA | 1,992 | $180.7K | 0.00% | −1,705−46.1% | Reduced |
| US Bancorp | 2,053 | $186.2K | 0.00% | +77+3.9% | Added |
| Quadrant Capital Group LLC | 2,135 | $193.6K | 0.01% | +2,057+2,637.2% | Added |
| Versant Capital Management, Inc | 2,237 | $202.9K | 0.03% | +150+7.2% | Added |
| Pacific Sage Partners, LLC | 2,251 | $204.2K | 0.05% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 2,264 | $205.3K | 0.00% | −13,842−85.9% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 2,285 | $207.3K | 0.00% | −21,338−90.3% | Reduced |
| EP Wealth Advisors, LLC | 2,287 | $207.4K | 0.00% | +664+40.9% | Added |
| Ameritas Investment Partners, Inc. | 2,323 | $210.7K | 0.01% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 2,352 | $213.3K | 0.00% | +711+43.3% | Added |
| AQR Capital Management LLC | 2,386 | $216.4K | 0.00% | −14,528−85.9% | Reduced |
| Colony Group, LLC | 2,463 | $223.4K | 0.00% | +2,463 | New |
| Quantinno Capital Management LP | 2,533 | $229.7K | 0.00% | +2,533 | New |
| Benjamin Edwards Inc | 2,621 | $237.7K | 0.00% | +2,621 | New |
| Keybank National Association | 2,678 | $242.9K | 0.00% | +463+20.9% | Added |
| Public Employees Retirement Association of Colorado | 2,722 | $247.0K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 2,730 | $247.6K | 0.00% | −16,091−85.5% | Reduced |
| CI Private Wealth, LLC | 2,733 | $248.0K | 0.00% | +81+3.1% | Added |
| Verition Fund Management LLC | 2,970 | $269.4K | 0.00% | −11,184−79.0% | Reduced |
| Virginia Retirement Systems Et Al | 3,000 | $272.1K | 0.00% | +3,000 | New |
| Oppenheimer Asset Management Inc. | 3,083 | $279.6K | 0.00% | +975+46.3% | Added |