Impinj (PI) Institutional Ownership

$136.50 +3.73 (+2.81%)

Closing price 06/15/2026 04:00 PM Eastern

Extended Trading

$136.46 -0.04 (-0.03%)

As of 06/15/2026 07:32 PM Eastern

Compare

Number of Institutional Buyers (last 12 months): 229
Total Institutional Inflows (last 12 months): $2.01B

Number of Institutional Sellers (last 12 months): 123
Total Institutional Outflows (last 12 months): $4.02B

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.

Subscribe Now

SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

PI Institutional Buying and Selling by Quarter

Impinj Major Shareholders & Ownership History

Export

Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
5/22/2026	Segall Bryant & Hamill LLC	46,977	$4.83M	0.1%	-4.9%	0.154%
5/19/2026	Western Wealth Management LLC	269	$28K	0.0%	N/A	0.001%
5/19/2026	Janus Henderson Group PLC	28,014	$2.88M	0.0%	+40.1%	0.092%
5/18/2026	Amundi	2,333	$240K	0.0%	-8.6%	0.008%
5/18/2026	California State Teachers Retirement System	33,902	$3.48M	0.0%	+29.3%	0.111%
5/18/2026	Royal Bank of Canada	13,812	$1.42M	0.0%	+307.8%	0.045%
5/16/2026	The Manufacturers Life Insurance Company	425,945	$43.75M	0.0%	+2,441.0%	1.398%
5/16/2026	Quantinno Capital Management LP	11,721	$1.20M	0.0%	-2.7%	0.038%
5/16/2026	Polar Asset Management Partners Inc.	136,656	$14.04M	0.3%	+25.6%	0.449%
5/14/2026	Inceptionr LLC	4,567	$469K	0.1%	N/A	0.015%
Get the Latest News and Ratings for PI and Related Stocks Enter your email address below to receive the latest news and analysts' ratings for Impinj and its competitors with MarketBeat's FREE daily newsletter.
5/14/2026	Sei Investments Co.	46,489	$4.77M	0.0%	-66.3%	0.153%
5/14/2026	Lido Advisors LLC	2,993	$307K	0.0%	-47.8%	0.010%
5/13/2026	Cetera Investment Advisers	4,054	$416K	0.0%	-15.9%	0.013%
5/13/2026	First Trust Advisors LP	11,979	$1.23M	0.0%	-78.0%	0.039%
5/8/2026	PNC Financial Services Group Inc.	3,081	$316K	0.0%	+5.4%	0.010%
5/7/2026	KBC Group NV	793	$81K	0.0%	-97.5%	0.003%
5/7/2026	Swiss National Bank	56,500	$5.80M	0.0%	+3.5%	0.185%
5/6/2026	Jennison Associates LLC	108,882	$11.18M	0.0%	-55.1%	0.357%
5/6/2026	Assetmark Inc.	4,648	$477K	0.0%	+21,027.3%	0.015%
5/6/2026	Allspring Global Investments Holdings LLC	181,978	$18.55M	0.0%	+7.0%	0.597%
5/5/2026	D.A. Davidson & CO.	12,439	$1.28M	0.0%	+857.6%	0.041%
5/5/2026	Bank of New York Mellon Corp	143,782	$14.77M	0.0%	-0.7%	0.472%
5/4/2026	Emerald Mutual Fund Advisers Trust	111,287	$11.43M	0.6%	+11.9%	0.365%
5/4/2026	Emerald Advisers LLC	181,615	$18.65M	0.6%	+14.4%	0.596%
5/4/2026	Principal Financial Group Inc.	131,645	$13.52M	0.0%	+2.7%	0.432%
5/2/2026	SFE Investment Counsel	3,525	$362K	0.1%	+4.6%	0.012%
5/1/2026	Fifth Third Bancorp	8,564	$880K	0.0%	+4,821.8%	0.028%
5/1/2026	Kornitzer Capital Management Inc. KS	10,226	$1.05M	0.0%	+19.8%	0.034%
4/30/2026	Kestra Advisory Services LLC	2,730	$280K	0.0%	+19.3%	0.009%
4/30/2026	Granite Investment Partners LLC	47,639	$4.89M	0.3%	-5.7%	0.156%
4/30/2026	Greenwood Capital Associates LLC	4,493	$461K	0.1%	N/A	0.015%
4/30/2026	Taylor Frigon Capital Management LLC	19,733	$2.03M	1.2%	+14.9%	0.065%
4/28/2026	Stephens Investment Management Group LLC	79,531	$8.17M	0.1%	+36.4%	0.261%
4/28/2026	K.J. Harrison & Partners Inc	26,200	$2.69M	0.4%	+133.9%	0.086%
4/27/2026	New York State Teachers Retirement System	19,626	$2.02M	0.0%	-4.3%	0.064%
4/27/2026	Elevation Point Wealth Partners LLC	3,416	$351K	0.0%	N/A	0.011%
4/27/2026	Jamison Private Wealth Management Inc.	9,069	$931K	0.1%	+2.4%	0.030%
4/23/2026	Inspire Investing LLC	5,086	$522K	0.0%	+88.1%	0.017%
4/22/2026	Pictet Asset Management Holding SA	4,327	$444K	0.0%	+6.9%	0.014%
4/21/2026	Generali Investments Towarzystwo Funduszy Inwestycyjnych	13,500	$1.39M	0.7%	+22.7%	0.044%
This could be 100 times bigger than SpaceX’s rocket business (Ad) A new SpaceX project was just disclosed on page 224 of an official SEC filing - and it could be worth 100 times more than SpaceX's rocket business. Chief Investment Officer Joel Litman recorded a video update live from West Texas, where this technology is coming online. He outlines a way to potentially profit from this venture without touching SpaceX's stock directly. Watch Joel Litman's video breakdown of this SpaceX opportunity now
4/21/2026	Louisiana State Employees Retirement System	11,900	$1.22M	0.0%	N/A	0.039%
4/16/2026	SG Americas Securities LLC	25,743	$2.64M	0.0%	+241.1%	0.085%
4/15/2026	Peregrine Investment Management Inc.	70,492	$7.24M	5.7%	+73.4%	0.233%
3/17/2026	Rockefeller Capital Management L.P.	91,652	$15.95M	0.0%	+2.8%	0.303%
3/9/2026	Corient Private Wealth LLC	3,883	$675K	0.0%	+4.9%	0.013%
3/3/2026	Caitong International Asset Management Co. Ltd	344	$60K	0.0%	N/A	0.001%
2/25/2026	MidFirst Bank	1,565	$272K	0.0%	N/A	0.005%
2/19/2026	T. Rowe Price Investment Management Inc.	183,669	$31.96M	0.0%	+12.3%	0.608%
2/19/2026	Invesco Ltd.	1,287,879	$224.10M	0.0%	+6.5%	4.260%
2/19/2026	Corient Private Wealth LLC	3,808	$662K	0.0%	+2.9%	0.013%
2/18/2026	Mercer Global Advisors Inc. ADV	3,211	$559K	0.0%	+44.9%	0.011%
2/18/2026	Vident Advisory LLC	2,364	$411K	0.0%	+12.0%	0.008%
2/18/2026	State of Tennessee Department of Treasury	12,140	$2.11M	0.0%	+13.9%	0.040%
2/18/2026	EP Wealth Advisors LLC	4,829	$840K	0.0%	N/A	0.016%
2/18/2026	Mackenzie Financial Corp	6,746	$1.14M	0.0%	+307.4%	0.022%
2/18/2026	Sylebra Capital LLC	1,132,152	$197.01M	17.1%	-38.1%	3.745%
2/18/2026	Empowered Funds LLC	1,316	$229K	0.0%	N/A	0.004%
2/18/2026	XTX Topco Ltd	3,529	$614K	0.0%	N/A	0.012%
2/18/2026	VestGen Advisors LLC	1,331	$232K	0.0%	N/A	0.004%
2/18/2026	Wellington Management Group LLP	93,362	$16.25M	0.0%	+9.3%	0.309%
2/18/2026	Odyssean LLC	3,402	$592K	0.4%	N/A	0.011%
2/18/2026	Millennium Management LLC	1,377	$240K	0.0%	N/A	0.005%
2/18/2026	Inspire Investing LLC	2,704	$471K	0.0%	+6.1%	0.009%
2/18/2026	Janus Henderson Group PLC	19,991	$3.48M	0.0%	-92.0%	0.066%
2/18/2026	Ardsley Advisory Partners LP	6,500	$1.13M	0.1%	N/A	0.022%
2/17/2026	Guggenheim Capital LLC	4,608	$802K	0.0%	-17.3%	0.015%
2/17/2026	Polar Asset Management Partners Inc.	108,811	$18.93M	0.2%	+27.2%	0.360%
2/17/2026	AQR Capital Management LLC	4,558	$793K	0.0%	-42.3%	0.015%
2/17/2026	Cetera Investment Advisers	4,821	$839K	0.0%	+11.4%	0.016%
2/17/2026	Whale Rock Capital Management LLC	887,272	$154.39M	2.0%	-27.5%	2.935%
2/17/2026	Amundi	2,553	$444K	0.0%	N/A	0.008%
2/17/2026	Price T Rowe Associates Inc. MD	692,596	$120.52M	0.0%	+2.7%	2.291%
2/17/2026	T. Rowe Price Investment Management Inc.	11,834	$2.06M	0.0%	-92.8%	0.039%
2/17/2026	Osaic Holdings Inc.	6,160	$1.07M	0.0%	+66.8%	0.020%
2/17/2026	California State Teachers Retirement System	26,224	$4.56M	0.0%	+6.7%	0.087%
2/17/2026	Russell Investments Group Ltd.	3,406	$593K	0.0%	+10.8%	0.011%
2/17/2026	Maryland State Retirement & Pension System	3,929	$684K	0.0%	+5.6%	0.013%
2/17/2026	State of Wisconsin Investment Board	59,265	$10.31M	0.0%	+8.5%	0.196%
2/17/2026	Captrust Financial Advisors	13,664	$2.38M	0.0%	+2.0%	0.045%
2/17/2026	Fred Alger Management LLC	50,596	$8.80M	0.0%	-62.7%	0.167%
2/17/2026	ExodusPoint Capital Management LP	31,551	$5.49M	0.0%	-51.7%	0.104%
2/17/2026	Royal Bank of Canada	3,387	$589K	0.0%	-96.4%	0.011%
2/17/2026	Graham Capital Management L.P.	2,627	$457K	0.0%	N/A	0.009%
2/17/2026	Polar Capital Holdings Plc	30,105	$5.24M	0.0%	-68.3%	0.100%
2/16/2026	Vanguard Personalized Indexing Management LLC	2,467	$429K	0.0%	+4.1%	0.008%
2/16/2026	Verition Fund Management LLC	32,270	$5.62M	0.0%	+2.7%	0.107%
2/16/2026	MML Investors Services LLC	2,007	$349K	0.0%	+55.7%	0.007%
2/16/2026	Next Century Growth Investors LLC	17,444	$3.04M	0.2%	-83.3%	0.058%
2/16/2026	Niles Investment Management LLC	46,939	$8.17M	6.2%	N/A	0.155%
2/16/2026	Kennedy Capital Management LLC	28,169	$4.90M	0.1%	+0.5%	0.093%
A 3M Oz. Historical Gold Resource And A Market That Hasn't Caught Up (Ad) One Canadian junior explorer controls a gold and copper system in British Columbia's Kootenay Golden Arc - a district with over 4 million ounces of historical production. Surrounded by major operators including Coeur Mining and Centerra, the project holds a historical resource estimated at 3.31 million ounces of gold. With funding and permits in place for an active drill program and an updated NI 43-101 resource targeted for 2027, the setup offers multiple near-term catalysts - all against a backdrop of gold near record highs and a structurally short copper market. Get the full breakdown before the market catches up.
2/16/2026	Eventide Asset Management LLC	2,189	$380K	0.0%	-23.9%	0.007%
2/16/2026	Barclays PLC	43,502	$7.57M	0.0%	+14.8%	0.144%
2/13/2026	Kestra Advisory Services LLC	2,289	$398K	0.0%	N/A	0.008%
2/13/2026	Marshall Wace LLP	66,400	$11.55M	0.0%	+1,496.9%	0.220%
2/13/2026	The Manufacturers Life Insurance Company	16,763	$2.89M	0.0%	+17.5%	0.055%
2/13/2026	CANADA LIFE ASSURANCE Co	22,587	$3.93M	0.0%	-15.7%	0.075%
2/13/2026	Segall Bryant & Hamill LLC	49,413	$8.60M	0.1%	N/A	0.163%
2/13/2026	Advisory Research Inc.	3,873	$674K	0.1%	+5.3%	0.013%
2/13/2026	Virtus Advisers LLC	900	$157K	0.1%	N/A	0.003%
2/13/2026	Smartleaf Asset Management LLC	384	$65K	0.0%	+35.2%	0.001%

PI Institutional Ownership - Frequently Asked Questions

During the previous two years, 384 institutional investors and hedge funds held shares of Impinj. The most heavily invested institutionals were FMR LLC ($913.15M), Vanguard Group Inc. ($603.11M), Invesco Ltd. ($224.10M), State Street Corp ($222.19M), Capital International Investors ($221.90M), Sylebra Capital LLC ($197.01M), and Whale Rock Capital Management LLC ($154.39M).Learn more on Impinj's institutional investors.

Of the 344 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), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($731.82K), Norges Bank ($684.85K), Assenagon Asset Management S.A. ($665.12K), Capital International Investors ($473.72K), Invesco Ltd. ($472.27K), and Janus Henderson Group PLC ($432.87K).

Institutional investors have bought a total of 16,419,780 shares in the last 24 months. This purchase volume represents approximately $2.01B in transactions.

Of the 123 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: DLD Asset Management LP ($12.25M), Polar Capital Holdings Plc ($3.10M), Franklin Resources Inc. ($2.68M), Sylebra Capital LLC ($997.11K), Invesco Ltd. ($548.11K), Whale Rock Capital Management LLC ($337.31K), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($334.74K).

Institutional investors have sold a total of 22,740,128 shares in the last 24 months. This volume of shares sold represents approximately $4.02B in transactions.

Related Companies

This page (NASDAQ:PI) was last updated on 6/16/2026 by MarketBeat.com Staff.

From Our Partners

Get 30 Days of MarketBeat All Access for Free

Start Your 30-Day Trial

In-depth profiles and analysis for 20,000 public companies.
Real-time analyst ratings, insider transactions, earnings data, and more.
Our daily ratings and market update email newsletter.

Sign In
Create Account

Your Email Address:

Your Password:

Forgot your password?

Your Email Address:

Choose a Password:

By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Impinj (PI) Institutional Ownership

PI Institutional Buying and Selling by Quarter

Impinj Major Shareholders & Ownership History

PI Institutional Ownership - Frequently Asked Questions

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools

About MarketBeat

MarketBeat Products

Popular Tools

Financial Calendars

Terms & Info

Impinj (PI) Institutional Ownership

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

PI Institutional Buying and Selling by Quarter

Impinj Major Shareholders & Ownership History

PI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of PI shares?

Which institutional investors have been buying Impinj's stock?

How much institutional buying is happening at Impinj?

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

How much institutional selling is happening at Impinj?

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools