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Impinj (PI) Institutional Ownership

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$157.77 -2.20 (-1.38%)
Closing price 08/7/2025 04:00 PM Eastern
Extended Trading
$156.50 -1.27 (-0.81%)
As of 04:00 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Impinj (NASDAQ:PI)

Number of
Institutional Buyers
(last 12 months)
223
Total
Institutional Inflows
(last 12 months)
$1.05B
Number of
Institutional Sellers
(last 12 months)
113
Total
Institutional Outflows
(last 12 months)
$1.59B
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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
8/7/2025ProShare Advisors LLC5,752$639K0.0%+6.4%0.020%
8/7/2025Lisanti Capital Growth LLC33,635$3.74M1.0%N/A0.116%
8/7/2025SFE Investment Counsel4,800$533K0.1%+6.7%0.017%
8/7/2025Connor Clark & Lunn Investment Management Ltd.22,608$2.51M0.0%-58.6%0.078%
8/7/2025Los 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%
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%
7/28/2025 Aries Wealth Management5,000$555K0.1%-2.5%0.017%
7/25/2025 Verdence Capital Advisors LLC2,040$227K0.0%N/A0.007%
7/25/2025 Yousif Capital Management LLC8,752$972K0.0%+2.6%0.030%
7/25/2025 Allspring Global Investments Holdings LLC264,047$29.58M0.0%+8.2%0.911%
7/25/2025 CWM LLC6,415$713K0.0%+10.3%0.022%
7/25/2025 Vanguard Personalized Indexing Management LLC2,071$230K0.0%N/A0.007%
7/24/2025 Inspire Investing LLC3,493$388K0.0%-7.6%0.012%
7/24/2025 Aberdeen Group plc25,378$2.87M0.0%+26.2%0.088%
7/23/2025 Maryland State Retirement & Pension System6,899$766K0.0%+2.5%0.024%
7/23/2025 KLP Kapitalforvaltning AS5,400$600K0.0%+14.9%0.019%
7/21/2025 Ameritas Advisory Services LLC385$43K0.0%N/A0.001%
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7/18/2025 Truist Financial Corp9,065$1.01M0.0%+71.1%0.031%
7/17/2025 Taylor Frigon Capital Management LLC23,680$2.63M1.4%-6.3%0.082%
7/16/2025 State of Alaska Department of Revenue13,969$1.55M0.0%+9.1%0.048%
7/16/2025 Register Financial Advisors LLC2,200$244K0.1%N/A0.008%
7/16/2025 Dakota Wealth Management2,097$233K0.0%N/A0.007%
7/14/2025 GAMMA Investing LLC1,622$180K0.0%+124.7%0.006%
7/14/2025 U.S. Capital Wealth Advisors LLC6,885$765K0.0%-44.0%0.024%
7/11/2025 Assenagon Asset Management S.A.2,019$224K0.0%N/A0.007%
7/10/2025 Wealth Enhancement Advisory Services LLC16,064$1.86M0.0%+5.6%0.055%
7/9/2025 First Bank & Trust1,873$208K0.0%N/A0.006%
6/18/2025Voya Investment Management LLC6,141$557K0.0%-21.5%0.021%
6/3/2025 Inspire Investing LLC3,781$343K0.0%+37.4%0.013%
5/29/2025Rhumbline Advisers62,109$5.63M0.0%+1.5%0.214%
5/21/2025Acadian Asset Management LLC307$27K0.0%-98.7%0.001%
5/20/2025Intech Investment Management LLC16,708$1.52M0.0%+29.6%0.058%
5/20/2025Focus Partners Wealth2,463$223K0.0%N/A0.008%
5/19/2025 Bayforest Capital Ltd1,375$125K0.1%N/A0.005%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC972,260$88.18M0.0%+304.4%3.355%
5/16/2025Fred Alger Management LLC168,457$15.28M0.1%+57.6%0.581%
5/16/2025Goldman Sachs Group Inc.279,209$25.32M0.0%+10.4%0.963%
5/16/2025Scientech Research LLC10,758$976K0.3%+389.7%0.037%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.50,484$4.58M0.0%+15.4%0.174%
5/16/2025Ion Asset Management Ltd.59,200$5.37M0.3%N/A0.204%
5/16/2025Duquesne Family Office LLC108,475$9.84M0.3%N/A0.374%
5/16/2025 EFG Asset Management North America Corp.18,961$1.72M0.3%-0.6%0.065%
5/16/2025Banque Transatlantique SA351$29K0.0%N/A0.001%
5/16/2025AQR Capital Management LLC2,386$216K0.0%-85.9%0.008%
5/16/2025Advisors Asset Management Inc.491$45K0.0%+39.9%0.002%
5/16/2025AWM Investment Company Inc.218,171$19.79M2.7%+23.1%0.753%
5/16/2025Amundi678$61K0.0%-93.6%0.002%
5/15/2025EP Wealth Advisors LLC2,287$207K0.0%+40.9%0.008%
5/15/2025Royal Bank of Canada6,832$619K0.0%-46.9%0.024%
5/15/2025Graham Capital Management L.P.8,686$788K0.0%-27.4%0.030%
5/15/2025Panagora Asset Management Inc.56,146$5.09M0.0%-12.9%0.194%
5/14/2025Corebridge Financial Inc.11,981$1.09M0.0%-1.9%0.041%
5/14/2025Comerica Bank10,427$946K0.0%-1.9%0.036%
5/14/2025MetLife Investment Management LLC13,644$1.24M0.0%-1.7%0.047%
5/14/2025Campbell & CO Investment Adviser LLC14,925$1.35M0.1%+157.0%0.051%
5/14/2025Ameriprise Financial Inc.622,183$56.43M0.0%+52.7%2.147%
5/14/2025Capital Fund Management S.A.86,010$7.80M0.0%+593.7%0.297%
5/14/2025Credit Agricole S A45,888$4.16M0.0%-52.9%0.158%
5/14/2025BI Asset Management Fondsmaeglerselskab A S479$43K0.0%N/A0.002%
5/14/2025Hsbc Holdings PLC3,656$330K0.0%-66.1%0.013%
5/13/2025Northern Trust Corp251,891$22.85M0.0%+0.4%0.869%
5/13/2025Algert Global LLC18,832$1.71M0.0%-11.6%0.065%
5/13/2025Raymond James Financial Inc.149,637$13.57M0.0%-21.5%0.516%
5/13/2025 Aberdeen Group plc20,117$1.82M0.0%+140.9%0.069%
5/13/2025Prudential PLC3,706$336K0.0%+14.1%0.013%
5/13/2025 Resona Asset Management Co. Ltd.1,620$149K0.0%N/A0.006%
5/13/2025HighTower Advisors LLC4,934$448K0.0%+17.2%0.017%
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5/12/2025Public Sector Pension Investment Board73,300$6.65M0.0%+28.5%0.253%
5/12/2025Nuveen LLC88,144$8.00M0.0%N/A0.304%
5/12/2025Benjamin Edwards Inc.2,621$238K0.0%N/A0.009%
5/12/2025Connor Clark & Lunn Investment Management Ltd.54,565$4.95M0.0%-12.5%0.188%
5/12/2025Cynosure Group LLC3,752$340K0.0%+92.1%0.013%
5/12/2025Swiss National Bank49,300$4.47M0.0%+4.9%0.170%
5/12/2025 Maryland State Retirement & Pension System6,732$611K0.0%-12.8%0.023%
5/9/2025 Mutual of America Capital Management LLC3,367$305K0.0%-3.0%0.012%
5/9/2025Headlands Technologies LLC388$35K0.0%-80.5%0.001%
5/9/2025Deutsche Bank AG132,882$12.05M0.0%+12.2%0.458%
(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, 316 institutional investors and hedge funds held shares of Impinj. The most heavily invested institutionals were FMR LLC ($913.15M), Sylebra Capital LLC ($309.30M), Vanguard Group Inc. ($306.72M), State Street Corp ($233.56M), Capital International Investors ($221.90M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($88.18M), and Chevy Chase Trust Holdings LLC ($82.20M).Learn more on Impinj's institutional investors.

Which institutional investors have been buying Impinj's stock?

Of the 272 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: 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), Janus Henderson Group PLC ($427.53K), and Raymond James Financial Inc. ($381.37K).

How much institutional buying is happening at Impinj?

Institutional investors have bought a total of 7,391,686 shares in the last 24 months. This purchase volume represents approximately $1.05B in transactions.

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

Of the 111 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 ($2.07M), Assenagon Asset Management S.A. ($617.27K), Fred Alger Management LLC ($382.33K), 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 10,431,160 shares in the last 24 months. This volume of shares sold represents approximately $1.59B in transactions.


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