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 |
|---|---|---|---|---|---|
|
Xtx Topco LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
173,005
shares
|
$1.95 Million
0.11% of portfolio
|
Q3 2025
Added 1560.32%
|
|
|
Calamos Advisors LLC
|
Oct 20, 2025 Q3 2025 |
171,052
shares
|
$1.93 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Nov 12, 2025 Q3 2025 |
165,393
shares
|
$1.87 Million
0.0% of portfolio
|
Q3 2025
Added 31.57%
|
|
|
Huntleigh Advisors, Inc.
St. Louis, MO |
Oct 29, 2025 Q3 2025 |
156,066
shares
|
$1.76 Million
0.28% of portfolio
|
Q3 2025
Added 6.96%
|
|
|
Hrt Financial LP
New York, NY |
Nov 14, 2025 Q3 2025 |
150,564
shares
|
$1.7 Million
0.01% of portfolio
|
Q3 2025
Reduced 30.18%
|
|
|
Alps Advisors Inc
Denver, CO |
Nov 05, 2025 Q3 2025 |
148,780
shares
|
$1.68 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
133,334
shares
|
$1.51 Million
0.0% of portfolio
|
Q3 2025
Reduced 20.4%
|
|
|
Quantbot Technologies LP
New York, NY |
Nov 12, 2025 Q3 2025 |
131,922
shares
|
$1.49 Million
0.04% of portfolio
|
Q3 2025
New holding
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
131,511
shares
|
$1.48 Million
0.0% of portfolio
|
Q3 2025
Added 64.38%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Nov 13, 2025 Q3 2025 |
131,411
shares
|
$1.48 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
131,220
shares
|
$1.48 Million
0.0% of portfolio
|
Q3 2025
Added 1117.82%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
130,775
shares
|
$1.48 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
129,991
shares
|
$1.47 Million
0.0% of portfolio
|
Q3 2025
Added 5.46%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
127,386
shares
|
$1.44 Million
0.0% of portfolio
|
Q2 2025
Reduced 76.04%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
123,860
shares
|
$1.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 24.5%
|
|
|
Foundations Investment Advisors, LLC
|
Nov 03, 2025 Q3 2025 |
121,134
shares
|
$1.37 Million
0.02% of portfolio
|
Q3 2025
Added 31.07%
|
|
|
Slt Holdings LLC
Scottsdale, AZ |
Oct 23, 2025 Q3 2025 |
120,300
shares
|
$1.36 Million
0.82% of portfolio
|
Q3 2025
Added 31.12%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
116,484
shares
|
$1.32 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Gsa Capital Partners LLP
London, X0 |
Nov 07, 2025 Q3 2025 |
101,053
shares
|
$1.14 Million
0.09% of portfolio
|
Q3 2025
Added 38.36%
|
|
|
Kpcb Xiv Associates, LLC
|
Nov 08, 2023 Q3 2023 |
100,000
shares
|
$1.13 Million
1.11% of portfolio
|
Q3 2022
New holding
|
|
|
Citigroup Inc
|
Nov 10, 2025 Q3 2025 |
96,730
shares
|
$1.09 Million
0.0% of portfolio
|
Q3 2025
Added 181.55%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Nov 03, 2025 Q3 2025 |
91,803
shares
|
$1.04 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Entropy Technologies, LP
New York, NY |
Nov 13, 2025 Q3 2025 |
90,101
shares
|
$1.02 Million
0.07% of portfolio
|
Q3 2025
New holding
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
87,377
shares
|
$986,486
0.0% of portfolio
|
Q3 2025
Added 741.54%
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
Nov 14, 2025 Q3 2025 |
83,626
shares
|
$944,137
0.0% of portfolio
|
Q3 2025
Added 1337.86%
|
|