Canada Pension Plan Investment Board
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Canada Pension Plan Investment Board’s Amprius Technologies AMPX Stock Holding History

Canada Pension Plan Investment Board’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 		– Sell
-55,100
Closed -$435K – 1699
2025
Q4 		$435K Buy
+55,100
New +$630K ﹤0.01% 1355

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DCM
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Morgan Stanley
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Geode Capital Management
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State Street
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UBS Group
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Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Canada Pension Plan Investment Board's AMPX Position: Q1 2026 in Review

Canada Pension Plan Investment Board sold out of Amprius Technologies (AMPX) in Q1 2026, closing a stake of 55,100 shares — an estimated $435K sold.

Canada Pension Plan Investment Board first reported a position in AMPX in Q4 2025 and held it in 1 quarter. The position peaked at $435K in Q4 2025. 245 funds tracked by Wall St. Rank hold AMPX as of Q1 2026.

  • Canada Pension Plan Investment Board reported no remaining Amprius Technologies position as of Q1 2026 after selling out during the quarter.
  • Canada Pension Plan Investment Board sold 55,100 Amprius Technologies shares in Q1 2026, an estimated $435K.
  • Canada Pension Plan Investment Board first reported a position in Amprius Technologies in Q4 2025 and held it in 1 quarter.
  • Canada Pension Plan Investment Board's Amprius Technologies position peaked at $435K in Q4 2025.
  • 245 funds tracked by Wall St. Rank held Amprius Technologies as of Q1 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q1 2026, filed 15 May 2026.