EDRH
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Edmond de Rothschild Holding’s Amprius Technologies AMPX Stock Holding History

Edmond de Rothschild Holding’s Portfolio AMPX Stock Details AMPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-14,970
Closed -$63K – 573
2025
Q2 		$63K Hold
14,970
– – ﹤0.01% 438
2025
Q1 		$40.1K Buy
+14,970
New +$44.2K ﹤0.01% 476

Other funds holding AMPX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Edmond de Rothschild Holding's AMPX Position: Q3 2025 in Review

Edmond de Rothschild Holding sold out of Amprius Technologies (AMPX) in Q3 2025, closing a stake of 14,970 shares — an estimated $63K sold.

Edmond de Rothschild Holding first reported a position in AMPX in Q1 2025 and held it in 2 quarters. The position peaked at $63K in Q2 2025. 187 funds tracked by Wall St. Rank hold AMPX as of Q3 2025.

  • Edmond de Rothschild Holding reported no remaining Amprius Technologies position as of Q3 2025 after selling out during the quarter.
  • Edmond de Rothschild Holding sold 14,970 Amprius Technologies shares in Q3 2025, an estimated $63K.
  • Edmond de Rothschild Holding first reported a position in Amprius Technologies in Q1 2025 and held it in 2 quarters.
  • Edmond de Rothschild Holding's Amprius Technologies position peaked at $63K in Q2 2025.
  • 187 funds tracked by Wall St. Rank held Amprius Technologies as of Q3 2025.

Based on Edmond de Rothschild Holding's 13F filing for Q3 2025, filed 13 Nov 2025.