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
Q2 		$1.66M Buy
+119,600
New +$2.14M ﹤0.01% 934
2026
Q1 		– Sell
-55,100
Closed -$435K – 1699
2025
Q4 		$435K Buy
+55,100
New +$630K ﹤0.01% 1355

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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
JAM
Jupiter Asset Management London, United Kingdom $20.2B AUM 29.18% 1-Year Est. Return

Canada Pension Plan Investment Board's AMPX Position: Q2 2026 in Review

Canada Pension Plan Investment Board opened a new position in Amprius Technologies (AMPX) in Q2 2026: 119,600 shares worth $1.66M. The stake represents ﹤0.01% of the portfolio and ranks #934 among its holdings. This is a return to the name: Canada Pension Plan Investment Board previously reported a position in AMPX as recently as Q4 2025.

Canada Pension Plan Investment Board first reported a position in AMPX in Q4 2025 and has held it in 2 quarters since. 261 funds tracked by Wall St. Rank hold AMPX as of Q2 2026.

  • Canada Pension Plan Investment Board held 119,600 shares of Amprius Technologies worth $1.66M as of Q2 2026.
  • Amprius Technologies was a new Canada Pension Plan Investment Board position in Q2 2026.
  • Amprius Technologies made up ﹤0.01% of Canada Pension Plan Investment Board's portfolio in Q2 2026, its #934 holding.
  • Canada Pension Plan Investment Board first reported a position in Amprius Technologies in Q4 2025 and has held it in 2 quarters since.
  • 261 funds tracked by Wall St. Rank held Amprius Technologies as of Q2 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.