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Graham Capital Management’s Amprius Technologies AMPX Stock Holding History

Graham Capital Management’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
2026
Q1 		$232K Sell
13,768
-35,828
-72% -$467K 0.01% 907
2025
Q4 		$391K Buy
49,596
+1,551
+3% +$17.7K 0.01% 733
2025
Q3 		$505K Sell
48,045
-93,500
-66% -$735K 0.01% 607
2025
Q2 		$596K Buy
+141,545
New +$398K 0.01% 752

Other funds holding AMPX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Graham Capital Management's AMPX Position: Q1 2026 in Review

Graham Capital Management reduced its Amprius Technologies (AMPX) stake by 72% in Q1 2026, selling an estimated $467K and leaving 13,768 shares worth $232K. The position accounts for 0.01% of the portfolio, ranked #907.

Graham Capital Management first reported a position in AMPX in Q2 2025 and has held it in 4 quarters since. The position peaked at $596K in Q2 2025. 245 funds tracked by Wall St. Rank hold AMPX as of Q1 2026.

  • Graham Capital Management held 13,768 shares of Amprius Technologies worth $232K as of Q1 2026.
  • Graham Capital Management sold 35,828 Amprius Technologies shares in Q1 2026, an estimated $467K.
  • Amprius Technologies made up 0.01% of Graham Capital Management's portfolio in Q1 2026, its #907 holding.
  • Graham Capital Management first reported a position in Amprius Technologies in Q2 2025 and has held it in 4 quarters since.
  • Graham Capital Management's Amprius Technologies position peaked at $596K in Q2 2025.
  • 245 funds tracked by Wall St. Rank held Amprius Technologies as of Q1 2026.

Based on Graham Capital Management's 13F filing for Q1 2026, filed 15 May 2026.