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Impinj (PI) Institutional Ownership

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$165.74 +3.97 (+2.45%)
Closing price 04:00 PM Eastern
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$161.22 -4.52 (-2.73%)
As of 04:51 PM Eastern
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Institutional Ownership Changes (13F Filings) for Impinj (NASDAQ:PI)

Number of
Institutional Buyers
(last 12 months)
251
Total
Institutional Inflows
(last 12 months)
$2.40B
Number of
Institutional Sellers
(last 12 months)
115
Total
Institutional Outflows
(last 12 months)
$1.43B
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PI Institutional Buying and Selling by Quarter

Impinj Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/16/2025 Public Sector Pension Investment Board80,011$8.89M0.0%+9.2%0.275%
8/15/2025CANADA LIFE ASSURANCE Co24,619$2.73M0.0%+0.9%0.085%
8/15/2025Tower Research Capital LLC TRC 2,130$237K0.0%+425.9%0.007%
8/15/2025Corient Private Wealth LLC3,698$411K0.0%+35.3%0.013%
8/15/2025State of Tennessee Department of Treasury13,959$1.55M0.0%+38.5%0.048%
8/15/2025Sender Co & Partners Inc.5,198$577K0.2%N/A0.018%
8/15/2025Captrust Financial Advisors13,455$1.49M0.0%+4.3%0.046%
8/15/2025 Vident Advisory LLC2,169$241K0.0%N/A0.007%
8/15/2025 Wasatch Advisors LP78,462$8.72M0.0%N/A0.270%
8/15/2025 Two Sigma Securities LLC5,561$618K0.1%+80.3%0.019%
8/15/2025 Tidal Investments LLC125,249$13.91M0.1%-1.5%0.431%
8/15/2025 MML Investors Services LLC5,859$651K0.0%+19.8%0.020%
8/15/2025 Lazard Asset Management LLC20,768$2.31M0.0%-51.2%0.071%
8/15/2025 Holocene Advisors LP13,577$1.51M0.0%+7.7%0.047%
8/15/2025 Gilder Gagnon Howe & Co. LLC25,217$2.80M0.0%+2.3%0.087%
8/15/2025 EP Wealth Advisors LLC2,755$306K0.0%+20.5%0.009%
8/15/2025 Eventide Asset Management LLC2,863$318K0.0%N/A0.010%
8/15/2025 Engineers Gate Manager LP22,836$2.54M0.0%N/A0.079%
8/15/2025 Benjamin Edwards Inc.3,315$368K0.0%+26.5%0.011%
8/15/2025 BNP Paribas Financial Markets15,998$1.78M0.0%+703.1%0.055%
8/15/2025 Brevan Howard Capital Management LP23,405$2.60M0.0%+30.9%0.080%
8/15/2025 Bank of America Corp DE159,592$17.73M0.0%+180.9%0.549%
8/15/2025 Ameriprise Financial Inc.641,684$71.27M0.0%+3.1%2.206%
8/15/2025 AWM Investment Company Inc.178,173$19.79M2.2%-18.3%0.612%
8/14/2025 PDT Partners LLC3,400$378K0.0%N/A0.012%
8/14/2025 California State Teachers Retirement System27,444$3.05M0.0%+1.5%0.094%
8/14/2025 Raymond James Financial Inc.188,034$20.89M0.0%+25.7%0.646%
8/14/2025 Occudo Quantitative Strategies LP4,910$545K0.1%N/A0.017%
8/14/2025 Quantinno Capital Management LP3,991$443K0.0%+57.6%0.014%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.44,273$4.92M0.0%-12.3%0.152%
8/14/2025 The Manufacturers Life Insurance Company 14,442$1.60M0.0%+16.7%0.050%
8/14/2025 AXA S.A.125,842$13.98M0.0%-1.5%0.433%
8/14/2025 State Street Corp1,215,065$134.96M0.0%+1.4%4.177%
8/14/2025 WINTON GROUP Ltd20,099$2.23M0.1%N/A0.069%
8/13/2025 Marshall Wace LLP34,508$3.83M0.0%N/A0.119%
8/13/2025 Kennedy Capital Management LLC34,571$3.84M0.1%+1.7%0.119%
8/13/2025 Guggenheim Capital LLC6,326$703K0.0%-7.5%0.022%
8/13/2025 Invesco Ltd.815,607$90.59M0.0%-40.2%2.804%
8/13/2025 Granite Investment Partners LLC109,480$12.16M0.6%N/A0.376%
8/13/2025 Toronado Partners LLC197,441$21.93M15.6%-8.9%0.679%
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8/13/2025 New York State Common Retirement Fund20,478$2.27M0.0%+171.2%0.070%
8/13/2025 Norges Bank91,485$10.16M0.0%N/A0.314%
8/13/2025 Hsbc Holdings PLC10,810$1.22M0.0%+195.7%0.037%
8/13/2025 Level Four Advisory Services LLC4,138$460K0.0%+11.0%0.014%
8/13/2025 Capital Fund Management S.A.87,265$9.69M0.0%+1.5%0.300%
8/13/2025 State Board of Administration of Florida Retirement System7,870$874K0.0%+73.2%0.027%
8/13/2025 DLD Asset Management LP12,000,000$1.33B5.3%N/A41.251%
8/13/2025 Elevation Point Wealth Partners LLC2,299$255K0.0%N/A0.008%
8/12/2025 Advisors Asset Management Inc.579$64K0.0%+17.9%0.002%
8/12/2025 Ameritas Investment Partners Inc.2,652$295K0.0%+14.2%0.009%
8/12/2025 Prudential Financial Inc.24,667$2.74M0.0%+9.0%0.085%
8/12/2025 Coldstream Capital Management Inc.7,552$839K0.0%+454.5%0.026%
8/12/2025 Cynosure Group LLC3,669$408K0.0%-2.2%0.013%
8/12/2025 Rhumbline Advisers69,207$7.69M0.0%+11.4%0.238%
8/12/2025 Legal & General Group Plc66,546$7.39M0.0%+0.4%0.229%
8/12/2025 DNB Asset Management AS7,306$811K0.0%+39.6%0.025%
8/12/2025 Swiss National Bank49,100$5.45M0.0%-0.4%0.169%
8/12/2025 Handelsbanken Fonder AB6,000$666K0.0%+7.1%0.021%
8/12/2025 Prudential PLC2,506$278K0.0%-32.4%0.009%
8/12/2025 Dynamic Technology Lab Private Ltd5,866$652K0.1%N/A0.020%
8/12/2025 Ensign Peak Advisors Inc7,873$874K0.0%-7.1%0.027%
8/11/2025 Renaissance Group LLC51,462$5.72M0.2%+30.3%0.177%
8/8/2025 Intech Investment Management LLC17,107$1.90M0.0%+2.4%0.059%
8/8/2025 Cetera Investment Advisers7,846$871K0.0%+36.2%0.027%
8/8/2025 Creative Planning22,300$2.48M0.0%+10.8%0.077%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS6,027$669K0.0%+8.9%0.021%
8/8/2025 Olympiad Research LP2,726$303K0.5%N/A0.009%
8/8/2025 Police & Firemen s Retirement System of New Jersey5,912$657K0.0%+17.4%0.020%
8/8/2025 Geode Capital Management LLC596,874$66.30M0.0%+7.7%2.052%
8/8/2025 PNC Financial Services Group Inc.1,969$219K0.0%+410.1%0.007%
8/8/2025 KBC Group NV793$88K0.0%-35.4%0.003%
8/7/2025 ProShare Advisors LLC5,752$639K0.0%+6.4%0.020%
8/7/2025 Lisanti Capital Growth LLC33,635$3.74M1.0%N/A0.116%
8/7/2025 SFE Investment Counsel4,800$533K0.1%+6.7%0.017%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.22,608$2.51M0.0%-58.6%0.078%
8/7/2025 Los Angeles Capital Management LLC6,965$774K0.0%+207.6%0.024%
8/6/2025 Resona Asset Management Co. Ltd.420$47K0.0%-74.1%0.001%
8/5/2025 Bank of New York Mellon Corp139,761$15.52M0.0%-18.3%0.480%
8/5/2025 Bank of Montreal Can3,907$434K0.0%+5.6%0.013%
8/4/2025 Amalgamated Bank6,670$741K0.0%+1.1%0.023%
8/4/2025 Keybank National Association OH2,494$277K0.0%-6.9%0.009%
8/4/2025 Emerald Advisers LLC157,919$17.54M0.6%+3.8%0.543%
8/4/2025 Quaker Wealth Management LLC300$33K0.0%-200.0%0.001%
8/1/2025 Jennison Associates LLC248,994$27.66M0.0%-1.9%0.859%
8/1/2025 Teacher Retirement System of Texas3,889$432K0.0%+4.9%0.013%
8/1/2025 Envestnet Asset Management Inc.46,208$5.13M0.0%+41.2%0.159%
7/31/2025 Nisa Investment Advisors LLC1,026$114K0.0%+245.5%0.004%
7/31/2025 Oppenheimer Asset Management Inc.4,068$452K0.0%+31.9%0.014%
7/31/2025 State of New Jersey Common Pension Fund D16,348$1.82M0.0%N/A0.056%
7/31/2025 AlphaQuest LLC1,786$198K0.0%+16.0%0.006%
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7/31/2025 Moloney Securities Asset Management LLC2,000$222K0.0%N/A0.007%
7/31/2025 Generali Investments Towarzystwo Funduszy Inwestycyjnych13,500$1.50M0.8%+28.6%0.047%
7/31/2025 Caitong International Asset Management Co. Ltd254$28K0.0%N/A0.001%
7/30/2025 Stephens Investment Management Group LLC35,784$3.98M0.1%N/A0.123%
7/30/2025 FNY Investment Advisers LLC802$89K0.0%N/A0.003%
7/29/2025 Mutual of America Capital Management LLC3,016$335K0.0%-10.4%0.010%
7/29/2025 VIRGINIA RETIREMENT SYSTEMS ET Al7,300$811K0.0%N/A0.025%
7/29/2025 Chevy Chase Trust Holdings LLC740,081$82.20M0.2%+1.1%2.554%
7/29/2025 Nordea Investment Management AB42,981$4.85M0.0%-0.6%0.148%
7/28/2025 Harbour Investments Inc.300$33K0.0%N/A0.001%
(Data available from 1/1/2016 forward)

PI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of PI shares?

During the previous two years, 325 institutional investors and hedge funds held shares of Impinj. The most heavily invested institutionals were DLD Asset Management LP ($1.33B), FMR LLC ($913.15M), Sylebra Capital LLC ($309.30M), Vanguard Group Inc. ($306.72M), Capital International Investors ($221.90M), State Street Corp ($134.96M), and Invesco Ltd. ($90.59M).Learn more on Impinj's institutional investors.

Which institutional investors have been buying Impinj's stock?

Of the 290 institutional investors that purchased Impinj's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: DLD Asset Management LP ($12M), Sylebra Capital LLC ($4.22M), Capital International Investors ($1.23M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($731.82K), Assenagon Asset Management S.A. ($660.64K), Fred Alger Management LLC ($647.37K), and Janus Henderson Group PLC ($427.53K).

How much institutional buying is happening at Impinj?

Institutional investors have bought a total of 19,701,406 shares in the last 24 months. This purchase volume represents approximately $2.40B in transactions.

Which of Impinj's major shareholders have been selling company stock?

Of the 115 institutional investors that sold Impinj's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Lord Abbett & CO. LLC ($4.62M), Sylebra Capital LLC ($1.07M), Assenagon Asset Management S.A. ($617.27K), Invesco Ltd. ($548.11K), Janus Henderson Group PLC ($206.16K), Alliancebernstein L.P. ($204.94K), and Wellington Management Group LLP ($191.84K).

How much institutional selling is happening at Impinj?

Institutional investors have sold a total of 9,623,834 shares in the last 24 months. This volume of shares sold represents approximately $1.43B in transactions.


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This page (NASDAQ:PI) was last updated on 8/18/2025 by MarketBeat.com Staff
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