Institutional Ownership Amprius Technologies, Inc. (AMPX)
This table provides information about the institutional ownership of Amprius Technologies, Inc. (AMPX). We have compiled data on the 200 institutions that hold shares in the stock, with a total of 54 Million shares, which have been reported (via 13F filing form) to have a value of $610 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Dark Forest Capital Management LP
Weston, CT |
Nov 17, 2025 Q3 2025 |
20,133
shares
|
$227,301
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Abacus Wealth Partners, LLC
Santa Monica, CA |
Nov 12, 2025 Q3 2025 |
20,000
shares
|
$225,799
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Oct 31, 2025 Q3 2025 |
19,638
shares
|
$221,713
0.0% of portfolio
|
Q3 2025
Added 2.63%
|
|
|
Ewa, LLC
Pittsbugh, PA |
Oct 31, 2025 Q3 2025 |
19,235
shares
|
$217,163
0.06% of portfolio
|
Q3 2025
Added 1.17%
|
|
|
Mid West One Financial Group, Inc.
Iowa City, IA |
Nov 06, 2025 Q3 2025 |
18,308
shares
|
$206,697
0.02% of portfolio
|
Q3 2025
Reduced 1.28%
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Nov 12, 2025 Q3 2025 |
17,544
shares
|
$198,071
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Axq Capital, LP
Jersey City, NJ |
Nov 10, 2025 Q3 2025 |
17,376
shares
|
$196,175
0.07% of portfolio
|
Q3 2025
New holding
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Oct 09, 2025 Q3 2025 |
16,876
shares
|
$190,530
0.0% of portfolio
|
Q3 2025
Reduced 34.82%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Nov 06, 2025 Q3 2025 |
16,834
shares
|
$190,055
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Drw Securities, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
16,424
shares
|
$185,426
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Boothbay Fund Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
16,114
shares
|
$181,927
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
Nov 18, 2025 Q3 2025 |
16,099
shares
|
$181,757
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Buckingham Strategic Wealth, LLC
Clayton, MO |
Aug 12, 2024 Q2 2024 |
15,980
shares
|
$180,414
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Pro Share Advisors LLC
|
Nov 05, 2025 Q3 2025 |
15,937
shares
|
$179,928
0.0% of portfolio
|
Q3 2025
Reduced 16.61%
|
|
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
Nov 19, 2025 Q3 2025 |
15,220
shares
|
$171,833
0.11% of portfolio
|
Q3 2025
Added 761.83%
|
|
|
Richmond Investment Services, LLC
Mequon, WI |
Nov 12, 2025 Q3 2025 |
14,796
shares
|
$167,046
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Prelude Capital Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
14,018
shares
|
$158,263
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Fora Capital, LLC
Miami, FL |
Nov 13, 2025 Q3 2025 |
13,391
shares
|
$151,184
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Dmg Group, LLC
Birmingham, AL |
Oct 29, 2025 Q3 2025 |
12,944
shares
|
$146,137
0.1% of portfolio
|
Q3 2025
New holding
|
|
|
Pathstone Family Office, LLC
Englewood, NJ |
Nov 08, 2023 Q3 2023 |
12,750
shares
|
$143,947
0.0% of portfolio
|
Q3 2023
New holding
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
12,400
shares
|
$139,996
0.0% of portfolio
|
Q3 2025
Reduced 99.08%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
11,817
shares
|
$133,413
0.0% of portfolio
|
Q3 2025
Added 14.72%
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
Nov 14, 2025 Q3 2025 |
11,612
shares
|
$131,099
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Teacher Retirement System Of Texas
Austin, TX |
Oct 30, 2025 Q3 2025 |
11,563
shares
|
$130,546
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Cibc World Markets Corp
New York, NY |
Aug 14, 2025 Q2 2025 |
11,484
shares
|
$129,654
0.0% of portfolio
|
Q2 2025
New holding
|
|