Free Trial
→ Donald Trump is about to free crypto from its chains … (From Weiss Ratings) (Ad) Buy PI Stock  Free PI Stock Alerts

Impinj (PI) Institutional Ownership

Impinj logo
$92.13 +2.44 (+2.72%)
As of 04/30/2025 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for Impinj (NASDAQ:PI)

Number of
Institutional Buyers
(last 12 months)
195
Total
Institutional Inflows
(last 12 months)
$1.06B
Number of
Institutional Sellers
(last 12 months)
101
Total
Institutional Outflows
(last 12 months)
$1.65B
Get PI Insider Trade Alerts

Want to know when executives and insiders are buying or selling Impinj stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

PI Institutional Buying and Selling by Quarter

Impinj Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/29/2025 U.S. Capital Wealth Advisors LLC12,295$1.12M0.0%+261.6%0.042%
4/29/2025 Envestnet Asset Management Inc.32,736$2.97M0.0%+450.1%0.113%
4/29/2025 Bank of New York Mellon Corp171,139$15.52M0.0%+3.3%0.590%
4/28/2025 Principal Financial Group Inc.136,585$12.39M0.0%-10.7%0.471%
4/28/2025 Teacher Retirement System of Texas3,708$336K0.0%N/A0.013%
4/25/2025 Taylor Frigon Capital Management LLC25,283$2.29M1.4%+34.7%0.089%
4/25/2025 New York State Teachers Retirement System5,500$499K0.0%-26.1%0.019%
4/25/2025 KBC Group NV1,227$111K0.0%+35.0%0.004%
4/25/2025 K.J. Harrison & Partners Inc16,200$1.47M0.3%+337.8%0.057%
4/24/2025 Allspring Global Investments Holdings LLC244,099$21.58M0.0%+38.5%0.855%
4/23/2025 Chevy Chase Trust Holdings LLC731,955$66.39M0.2%-10.1%2.565%
4/23/2025 Asset Management One Co. Ltd.775$70K0.0%-34.2%0.003%
4/23/2025 Oppenheimer Asset Management Inc.3,083$280K0.0%+46.3%0.011%
4/22/2025 Cambridge Investment Research Advisors Inc.8,169$741K0.0%+7.0%0.029%
4/22/2025 Deltec Asset Management LLC3,700$336K0.1%N/A0.013%
4/22/2025 Jamison Private Wealth Management Inc.4,127$374K0.1%+56.4%0.014%
4/21/2025 State of Alaska Department of Revenue12,809$1.16M0.0%-1.9%0.045%
4/16/2025 Wealth Enhancement Advisory Services LLC15,211$1.38M0.0%+31.1%0.053%
4/16/2025 Azzad Asset Management Inc. ADV7,277$660K0.1%N/A0.025%
4/15/2025 SG Americas Securities LLC23,255$2.11M0.0%+442.1%0.081%
4/15/2025 GAMMA Investing LLC722$65K0.0%+68.7%0.003%
4/14/2025 Yousif Capital Management LLC8,533$774K0.0%-2.0%0.030%
4/8/2025 Rhumbline Advisers62,109$5.63M0.0%+1.5%0.218%
4/7/2025 GAMMA Investing LLC65,485$59.39M0.0%+15,200.2%0.229%
4/3/2025 Versant Capital Management Inc2,237$203K0.0%+7.2%0.008%
3/24/2025Wellington Management Group LLP18,489$2.69M0.0%-83.8%0.065%
3/18/2025111 Capital1,721$250K0.1%N/A0.006%
3/17/2025 Wealth Enhancement Advisory Services LLC11,605$1.69M0.0%+25.1%0.041%
3/3/2025Sylebra Capital LLC2,129,260$309.30M11.6%-33.4%7.461%
2/28/2025Universal Beteiligungs und Servicegesellschaft mbH23,623$3.43M0.0%N/A0.083%
2/25/2025 Garde Capital Inc.3,588$521K0.0%-18.9%0.013%
2/20/2025Mackenzie Financial Corp6,317$918K0.0%+330.9%0.022%
2/18/2025Sylebra Capital LLC3,472,116$504.36M13.9%+8.6%12.273%
2/18/2025AWM Investment Company Inc.177,171$25.74M3.1%-14.4%0.626%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC240,443$34.93M0.0%-25.9%0.850%
2/17/2025Voloridge Investment Management LLC45,019$6.54M0.0%-81.0%0.159%
2/17/2025Squarepoint Ops LLC310,743$45.14M0.0%+32.9%1.098%
2/17/2025Twinbeech Capital LP18,537$2.69M0.0%N/A0.066%
2/17/2025Two Sigma Advisers LP136,400$19.81M0.0%-18.9%0.482%
2/17/2025Two Sigma Investments LP140,766$20.45M0.0%-14.7%0.498%
Musk's warning signal: Prepare before the cascade begins (Ad)

When Elon Musk triggered his AI layoff plan, most analysts missed what it really meant. Louis Navellier didn’t. With 40+ years of market modeling, he says Musk’s move wasn’t about efficiency — it was a signal. And what’s coming next could divide the market into winners and losers faster than anyone expects. Watch this urgent video briefing now.

Watch the Musk market warning before the dominoes fall
2/17/2025Tidal Investments LLC88,948$12.92M0.1%N/A0.314%
2/17/2025Sherbrooke Park Advisers LLC2,672$388K0.1%+75.9%0.009%
2/17/2025Silvercrest Asset Management Group LLC37,265$5.41M0.0%-4.6%0.132%
2/17/2025Point72 Asia Singapore Pte. Ltd.1,075$156K0.0%N/A0.004%
2/17/2025Point72 Asset Management L.P.211,324$30.70M0.1%N/A0.747%
2/17/2025Point72 Hong Kong Ltd7,762$1.13M0.1%N/A0.027%
2/17/2025ProShare Advisors LLC6,910$1.00M0.0%+44.5%0.024%
2/17/2025Man Group plc36,755$5.34M0.0%-37.8%0.130%
2/17/2025Nuveen Asset Management LLC164,222$23.86M0.0%+16.1%0.580%
2/17/2025Occudo Quantitative Strategies LP2,779$404K0.1%N/A0.010%
2/17/2025Millennium Management LLC70,358$10.22M0.0%+10.5%0.249%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.43,736$6.35M0.0%+7.2%0.155%
2/17/2025Lazard Asset Management LLC27,705$4.02M0.0%+113.9%0.098%
2/17/2025LMR Partners LLP2,686$390K0.0%N/A0.009%
2/17/2025Janus Henderson Group PLC435,960$63.31M0.0%+3,824.4%1.541%
2/17/2025Gotham Asset Management LLC1,497$217K0.0%-10.0%0.005%
2/17/2025Graham Capital Management L.P.11,964$1.74M0.0%+29.0%0.042%
2/17/2025Ensign Peak Advisors Inc12,558$1.82M0.0%-55.3%0.044%
2/17/2025Fred Alger Management LLC106,908$15.53M0.1%-11.7%0.378%
2/17/2025Deutsche Bank AG118,476$17.21M0.0%+7.2%0.419%
2/17/2025Driehaus Capital Management LLC213,714$31.04M0.3%+176.0%0.755%
2/17/2025EP Wealth Advisors LLC1,623$236K0.0%+19.7%0.006%
2/17/2025Corton Capital Inc.2,269$330K0.2%N/A0.008%
2/17/2025Cetera Investment Advisers1,626$236K0.0%+25.7%0.006%
2/17/2025Centiva Capital LP15,664$2.28M0.0%N/A0.055%
2/17/2025Brevan Howard Capital Management LP17,275$2.51M0.0%N/A0.061%
2/17/2025BNP Paribas Financial Markets3,697$537K0.0%-82.4%0.013%
2/17/2025Ameriprise Financial Inc.407,391$59.18M0.0%+3.4%1.440%
2/17/2025Algert Global LLC21,302$3.09M0.1%-70.4%0.075%
2/17/2025Apis Capital Advisors LLC25,600$3.72M2.5%+14.3%0.090%
2/17/2025AXA S.A.131,464$19.10M0.1%+80.0%0.465%
2/14/2025Mercer Global Advisors Inc. ADV1,641$238K0.0%+6.9%0.006%
2/14/2025Comerica Bank10,630$1.54M0.0%-1.2%0.038%
2/14/2025Schonfeld Strategic Advisors LLC18,821$2.73M0.0%+138.8%0.067%
2/14/2025Emerald Mutual Fund Advisers Trust81,041$11.77M0.7%-43.4%0.286%
2/14/2025Northern Trust Corp250,938$36.45M0.0%+6.4%0.887%
2/14/2025The Manufacturers Life Insurance Company 13,048$1.90M0.0%-5.0%0.046%
2/14/2025Aquatic Capital Management LLC24,270$3.53M0.1%+267.7%0.086%
2/14/2025Gilder Gagnon Howe & Co. LLC24,898$3.62M0.0%-2.7%0.088%
2/14/2025Coldstream Capital Management Inc.1,498$218K0.0%-50.9%0.005%
2/14/2025Lord Abbett & CO. LLC219,321$31.86M0.1%-95.5%0.775%
2/14/2025Kovitz Investment Group Partners LLC4,021$584K0.0%-11.4%0.014%
2/14/2025Voya Investment Management LLC7,821$1.14M0.0%-1.4%0.028%
2/14/2025Price T Rowe Associates Inc. MD219,081$31.83M0.0%+244.8%0.774%
2/14/2025Hsbc Holdings PLC10,786$1.58M0.0%+200.9%0.038%
2/14/2025State of Tennessee Department of Treasury11,950$1.74M0.0%+48.1%0.042%
2/14/2025Tower Research Capital LLC TRC3,254$473K0.0%+21.2%0.012%
2/14/2025Teachers Retirement System of The State of Kentucky7,600$1.10M0.0%+94.6%0.027%
2/14/2025MetLife Investment Management LLC13,878$2.02M0.0%+7.3%0.049%
2/14/2025First Trust Advisors LP44,687$6.49M0.0%-53.3%0.158%
Musk's warning signal: Prepare before the cascade begins (Ad)

When Elon Musk triggered his AI layoff plan, most analysts missed what it really meant. Louis Navellier didn’t. With 40+ years of market modeling, he says Musk’s move wasn’t about efficiency — it was a signal. And what’s coming next could divide the market into winners and losers faster than anyone expects. Watch this urgent video briefing now.

Watch the Musk market warning before the dominoes fall
2/14/2025Capital International Investors1,527,587$221.90M0.0%+45.0%5.400%
2/14/2025Alpha DNA Investment Management LLC3,260$474K0.2%+57.9%0.012%
2/13/2025CANADA LIFE ASSURANCE Co26,026$3.78M0.0%-3.7%0.092%
2/13/2025Canada Pension Plan Investment Board200$29K0.0%N/A0.001%
2/13/2025Marshall Wace LLP11,580$1.68M0.0%N/A0.041%
2/13/2025Jump Financial LLC37,036$5.38M0.1%+186.8%0.131%
2/13/2025Guggenheim Capital LLC6,087$884K0.0%+7.6%0.022%
2/13/2025Cooper Creek Partners Management LLC184,472$26.80M0.8%+19.4%0.652%
2/13/2025Toronado Partners LLC90,668$13.17M8.3%+36.4%0.320%
2/13/2025Rockefeller Capital Management L.P.93,061$13.52M0.0%N/A0.329%
(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, 309 institutional investors and hedge funds held shares of Impinj. The most heavily invested institutionals were FMR LLC ($913.15M), Vanguard Group Inc. ($500.01M), Sylebra Capital LLC ($309.30M), State Street Corp ($233.56M), Capital International Investors ($221.90M), Geode Capital Management LLC ($79.65M), and Alliancebernstein L.P. ($70.32M).Learn more on PI's institutional investors.

Which institutional investors have been buying Impinj stock?

Of the 264 institutional investors that purchased Impinj 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), Assenagon Asset Management S.A. ($658.62K), Fred Alger Management LLC ($585.82K), Janus Henderson Group PLC ($427.53K), FMR LLC ($389.12K), and Raymond James Financial Inc. ($381.37K).

How much institutional buying is happening at Impinj?

Institutional investors have bought a total of 14,828,083 shares in the last 24 months. This purchase volume represents approximately $1.63B in transactions.

Which Impinj major shareholders have been selling company stock?

Of the 134 institutional investors that sold Impinj 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), Westfield Capital Management Co. LP ($646.71K), Assenagon Asset Management S.A. ($617.27K), Allspring Global Investments Holdings LLC ($519.39K), Chevy Chase Trust Holdings LLC ($485.94K), and Driehaus Capital Management LLC ($465.05K).

How much institutional selling is happening at Impinj?

Institutional investors have sold a total of 13,977,610 shares in the last 24 months. This volume of shares sold represents approximately $1.95B in transactions.


Related Companies

This page (NASDAQ:PI) was last updated on 5/1/2025 by MarketBeat.com Staff
From Our Partners
How to invest in Elon Musk’s Optimus before its launch
Elon Musk is set to completely take over the AI industry with Optimus… A breakthrough AI-powered robot that El...
InvestorPlace | Sponsored
Is he more powerful than Trump?
Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...
Porter & Company | Sponsored
Trump and Buffett Are Quietly Leading America’s Gold Revival
The “Buffett Indicator” Predicts Gold Set To Dominate for Next Decade Each time the Buffett Indicator has...
Golden Portfolio | Sponsored
James Altucher: Do not invest in AI unless…
I made millions during the crypto boom. Many “experts” are now saying… Artificial Intelligence opportuni...
Paradigm Press | Sponsored
The next market Nvidia is positioned to dominate …
Robots — built by Nvidia. Forbes says this could be " a $24 trillion opportunity for investors." Huang s...
Weiss Ratings | Sponsored
This isn’t a trade war. It’s worse…
Investigative Journalist Bombhsell: The Curse on the U.S Dollar Depleted retirement accounts? Meme coin inv...
Stansberry Research | Sponsored
They rigged the game
The U.S. fired the first shot with 145% tariffs. Apple relies heavily on Chinese production. Tesla needs Ch...
Investors Alley | Sponsored
If you missed your chance with Tesla...
Elon Musk is moments from launching a revolutionary technology some Silicon Valley insiders are calling "The F...
Brownstone Research | Sponsored