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Brooklyn Investment Group’s Amprius Technologies AMPX Stock Holding History

Brooklyn Investment Group’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
Q2 		– Sell
-1,986
Closed -$5.32K – 3311
2025
Q1 		$5.32K Buy
+1,986
New +$5.86K ﹤0.01% 1798

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
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BOTOTLSJU
Board of Trustees of The Leland Stanford Junior University Redwood City, California $849M AUM 55.45% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Brooklyn Investment Group's AMPX Position: Q2 2025 in Review

Brooklyn Investment Group sold out of Amprius Technologies (AMPX) in Q2 2025, closing a stake of 1,986 shares — an estimated $5.32K sold.

Brooklyn Investment Group first reported a position in AMPX in Q1 2025 and held it in 1 quarter. The position peaked at $5.32K in Q1 2025. 121 funds tracked by Wall St. Rank hold AMPX as of Q2 2025.

  • Brooklyn Investment Group reported no remaining Amprius Technologies position as of Q2 2025 after selling out during the quarter.
  • Brooklyn Investment Group sold 1,986 Amprius Technologies shares in Q2 2025, an estimated $5.32K.
  • Brooklyn Investment Group first reported a position in Amprius Technologies in Q1 2025 and held it in 1 quarter.
  • Brooklyn Investment Group's Amprius Technologies position peaked at $5.32K in Q1 2025.
  • 121 funds tracked by Wall St. Rank held Amprius Technologies as of Q2 2025.

Based on Brooklyn Investment Group's 13F filing for Q2 2025, filed 12 Aug 2025.