Graham Capital Management
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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
Q2 		$144K Sell
10,362
-3,406
-25% -$61K ﹤0.01% 1098
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 $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Jupiter Asset Management
Jupiter Asset Management London, United Kingdom $20.2B AUM 29.18% 1-Year Est. Return

Graham Capital Management's AMPX Position: Q2 2026 in Review

Graham Capital Management reduced its Amprius Technologies (AMPX) stake by 25% in Q2 2026, selling an estimated $61K and leaving 10,362 shares worth $144K. The position accounts for ﹤0.01% of the portfolio, ranked #1098.

Graham Capital Management first reported a position in AMPX in Q2 2025 and has held it in 5 quarters since. The position peaked at $596K in Q2 2025. 261 funds tracked by Wall St. Rank hold AMPX as of Q2 2026.

  • Graham Capital Management held 10,362 shares of Amprius Technologies worth $144K as of Q2 2026.
  • Graham Capital Management sold 3,406 Amprius Technologies shares in Q2 2026, an estimated $61K.
  • Amprius Technologies made up ﹤0.01% of Graham Capital Management's portfolio in Q2 2026, its #1098 holding.
  • Graham Capital Management first reported a position in Amprius Technologies in Q2 2025 and has held it in 5 quarters since.
  • Graham Capital Management's Amprius Technologies position peaked at $596K in Q2 2025.
  • 261 funds tracked by Wall St. Rank held Amprius Technologies as of Q2 2026.

Based on Graham Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.