Amprius Technologies, Inc. - Common Stock (AMPX)

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock
Shares outstanding
125M
Number of holders
118
Total 13F shares, excl. options
38M
Shares change
+17.1M
Total reported value, excl. options
$160M
Value change
+$72.9M
Put/Call ratio
0.09
Number of buys
81
Number of sells
-38
Price
$4.21

Significant Holders of Amprius Technologies, Inc. - Common Stock (AMPX) as of Q2 2025

144 filings reported holding AMPX - Amprius Technologies, Inc. - Common Stock as of Q2 2025.
Amprius Technologies, Inc. - Common Stock (AMPX) has 118 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 38M shares of 125M outstanding shares and own 30.37% of the company stock.
Largest 10 shareholders include BlackRock, Inc. (5.27M shares), VANGUARD GROUP INC (4.76M shares), MILLENNIUM MANAGEMENT LLC (3.62M shares), MORGAN STANLEY (1.93M shares), GEODE CAPITAL MANAGEMENT, LLC (1.59M shares), TWO SIGMA INVESTMENTS, LP (1.41M shares), RENAISSANCE TECHNOLOGIES LLC (1.35M shares), STATE STREET CORP (1.18M shares), Board of Trustees of The Leland Stanford Junior University (1.15M shares), and Invesco Ltd. (1.12M shares).
This table shows the top 118 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.