A detailed history of Baird Financial Group, Inc. transactions in Amprius Technologies, Inc. stock. As of the latest transaction made, Baird Financial Group, Inc. holds 876,927 shares of AMPX stock, worth $9.9 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
876,927
Previous 1,000,711 12.37%
Holding current value
$9.9 Million
Previous $4.21 Million 119.02%
% of portfolio
0.02%
Previous 0.01%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 13, 2025

SELL
$3.91 - $12.06 $483,995 - $1.49 Million
-123,784 Reduced 12.37%
876,927 $9.23 Million
Q2 2025

Aug 13, 2025

BUY
$2.07 - $4.27 $1.04 Million - $2.14 Million
500,212 Added 99.94%
1,000,711 $4.21 Million
Q1 2025

May 15, 2025

BUY
$1.78 - $3.84 $890,888 - $1.92 Million
500,499 New
500,499 $1.34 Million

Others Institutions Holding AMPX

About Amprius Technologies, Inc.


  • Ticker AMPX
  • Sector Industrials
  • Industry Electrical Equipment & Parts
  • Shares Outstandng 109,831,000
  • Market Cap $1.24B
More about AMPX
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