First Trust Advisors
AMPX icon

First Trust Advisors’s Amprius Technologies AMPX Stock Holding History

First Trust Advisors’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 		$6.65M Buy
394,569
+361,825
+1,105% +$4.72M ﹤0.01% 1295
2025
Q4 		$258K Buy
32,744
+2,066
+7% +$23.6K ﹤0.01% 2502
2025
Q3 		$323K Buy
+30,678
New +$241K ﹤0.01% 2395

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

First Trust Advisors's AMPX Position: Q1 2026 in Review

First Trust Advisors increased its Amprius Technologies (AMPX) stake by 1,105% in Q1 2026, buying an estimated $4.72M and bringing the position to 394,569 shares worth $6.65M. The position accounts for ﹤0.01% of the portfolio, ranked #1295.

First Trust Advisors first reported a position in AMPX in Q3 2025 and has held it in 3 quarters since. 245 funds tracked by Wall St. Rank hold AMPX as of Q1 2026.

  • First Trust Advisors held 394,569 shares of Amprius Technologies worth $6.65M as of Q1 2026.
  • First Trust Advisors bought 361,825 Amprius Technologies shares in Q1 2026, an estimated $4.72M.
  • Amprius Technologies made up ﹤0.01% of First Trust Advisors's portfolio in Q1 2026, its #1295 holding.
  • First Trust Advisors first reported a position in Amprius Technologies in Q3 2025 and has held it in 3 quarters since.
  • 245 funds tracked by Wall St. Rank held Amprius Technologies as of Q1 2026.

Based on First Trust Advisors's 13F filing for Q1 2026, filed 13 May 2026.