IMPINJ INC - Common Stock (PI)

Q2 2025 13F Holders as of 6/30/2025

Type / Class
Equity / Common Stock
Shares outstanding
29.1M
Number of holders
291
Total 13F shares, excl. options
31.4M
Shares change
+722K
Total reported value, excl. options
$3.48B
Value change
+$105M
Put/Call ratio
1.44
Number of buys
194
Number of sells
-110
Price
$111.07

Significant Holders of IMPINJ INC - Common Stock (PI) as of Q2 2025

356 filings reported holding PI - IMPINJ INC - Common Stock as of Q2 2025.
IMPINJ INC - Common Stock (PI) has 291 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 31.4M shares .
Largest 10 shareholders include FMR LLC (4.32M shares), BlackRock, Inc. (3.87M shares), VANGUARD GROUP INC (3.52M shares), SYLEBRA CAPITAL LLC (2.13M shares), Capital International Investors (1.56M shares), STATE STREET CORP (1.22M shares), Whale Rock Capital Management LLC (886K shares), Invesco Ltd. (816K shares), MORGAN STANLEY (757K shares), and Capital World Investors (754K shares).
This table shows the top 291 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.