AIMCA
AMPX icon

Alberta Investment Management Corp (AIMCo)’s Amprius Technologies AMPX Stock Holding History

Alberta Investment Management Corp (AIMCo)’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 		– Sell
-82,000
Closed -$1.38M – 670
2026
Q1 		$1.38M Sell
82,000
-44,900
-35% -$585K 0.01% 411
2025
Q4 		$1M Buy
+126,900
New +$1.45M 0.01% 622

Other funds holding AMPX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return
TCM
TimesSquare Capital Management New York $6.8B AUM 45.85% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
OC
Oppenheimer & Co New York $9.37B AUM 36.4% 1-Year Est. Return
Polen Capital Management
Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo)'s AMPX Position: Q2 2026 in Review

Alberta Investment Management Corp (AIMCo) sold out of Amprius Technologies (AMPX) in Q2 2026, closing a stake of 82,000 shares — an estimated $1.38M sold.

Alberta Investment Management Corp (AIMCo) first reported a position in AMPX in Q4 2025 and held it in 2 quarters. The position peaked at $1.38M in Q1 2026. 96 funds tracked by Wall St. Rank hold AMPX as of Q2 2026.

  • Alberta Investment Management Corp (AIMCo) reported no remaining Amprius Technologies position as of Q2 2026 after selling out during the quarter.
  • Alberta Investment Management Corp (AIMCo) sold 82,000 Amprius Technologies shares in Q2 2026, an estimated $1.38M.
  • Alberta Investment Management Corp (AIMCo) first reported a position in Amprius Technologies in Q4 2025 and held it in 2 quarters.
  • Alberta Investment Management Corp (AIMCo)'s Amprius Technologies position peaked at $1.38M in Q1 2026.
  • 96 funds tracked by Wall St. Rank held Amprius Technologies as of Q2 2026.

Based on Alberta Investment Management Corp (AIMCo)'s 13F filing for Q2 2026, filed 6 Aug 2026.