Israel Englander Amprius Technologies, Inc. Transaction History

Millennium Management LLC

$213 Billion
Q3 2025

A detailed history of Israel Englander (Millennium Management LLC) transactions in Amprius Technologies, Inc. stock. As of the latest transaction made, Millennium Management LLC holds 587,832 shares of AMPX stock, worth $6.64 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

587,832

Previous 3,616,380 83.75%

Holding current value

$6.64 Million

Previous $15.2 Million 59.39%

% of portfolio

0.0%

Previous 0.01%

9 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$3.91 - $12.06 $11.8 Million - $36.5 Million	-3,028,548 Reduced 83.75%	587,832 $6.18 Million
Q2 2025 Aug 14, 2025	BUY	$2.07 - $4.27 $4.6 Million - $9.48 Million	2,220,367 Added 159.05%	3,616,380 $15.2 Million
Q1 2025 May 15, 2025	BUY	$1.78 - $3.84 $1.21 Million - $2.61 Million	678,442 Added 94.55%	1,396,013 $3.74 Million
Q4 2024 Feb 14, 2025	BUY	$1.01 - $2.98 $724,746 - $2.14 Million	717,571 New	717,571 $2.01 Million
Q2 2024 Aug 14, 2024	BUY	$1.09 - $2.59 $133,571 - $317,386	122,543 Added 214.83%	179,585 $228,000

Q1 2024 May 15, 2024	BUY	$2.56 - $5.0 $111,170 - $217,130	43,426 Added 318.93%	57,042 $151,000
Q4 2023 Feb 14, 2024	BUY	$2.67 - $5.63 $36,354 - $76,658	13,616 New	13,616 $72,000
Q4 2022 Feb 14, 2023	BUY	$6.08 - $12.15 $61,632 - $123,164	10,137 Added 57.9%	27,645 $219,000
Q3 2022 Nov 14, 2022	BUY	$5.9 - $12.94 $103,297 - $226,553	17,508 New	17,508 $161,000

Others Institutions Holding AMPX

# of Institutions

200

Shares Held

54M

Call Options Held

3.87M

Put Options Held

764K

View Full List

About Amprius Technologies, Inc.

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

More about AMPX

Track Israel Englander's Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Millennium Management LLC, based on Form 13F filings with the SEC.

News

Stay updated on Millennium Management LLC and Israel Englander with notifications on news.

Account