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Amprius Technologies
AMPX
AMPX
187 hedge funds and large institutions have $669M invested in Amprius Technologies in 2025 Q3 according to their latest regulatory filings, with 86 funds opening new positions, 63 increasing their positions, 27 reducing their positions, and 19 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
55% more funds holding
Funds holding: 121 → 187 (+66)
19.28% more ownership
Funds ownership: 31.58% → 50.86% (+19%)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Holders
187
Holding in Top 10
1
Calls
$59.5M
Puts
$12.9M
Top Buyers
| 1 | +$24.3M | |
| 2 | +$17.5M | |
| 3 | +$17.2M | |
| 4 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$15.8M |
| 5 |
Voloridge Investment Management
Jupiter,
Florida
|
+$14.8M |
Top Sellers
| 1 | -$23.8M | |
| 2 | -$10.5M | |
| 3 | -$8.46M | |
| 4 |
JP Morgan Chase
New York
|
-$5.74M |
| 5 |
BOTOTLSJU
Board of Trustees of The Leland Stanford Junior University
Redwood City,
California
|
-$4.83M |