Thompson Davis & Co
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Thompson Davis & Co’s Amprius Technologies AMPX Stock Holding History

Thompson Davis & Co’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
Q3 		$284K Buy
+29,325
New +$306K 0.19% 110

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Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
State Street
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Jane Street
Jane Street New York $1.19T AUM 51.51% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
TimesSquare Capital Management
TimesSquare Capital Management New York $6.12B AUM 30.01% 1-Year Est. Return
PIP
Palisades Investment Partners Santa Monica, California $344M AUM 44.86% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $38B AUM 25.01% 1-Year Est. Return

Thompson Davis & Co's AMPX Position: Q3 2026 in Review

Thompson Davis & Co opened a new position in Amprius Technologies (AMPX) in Q3 2026: 29,325 shares worth $284K. The stake represents 0.19% of the portfolio and ranks #110 among its holdings.

157 funds tracked by Wall St. Rank hold AMPX as of Q3 2026.

  • Thompson Davis & Co held 29,325 shares of Amprius Technologies worth $284K as of Q3 2026.
  • Amprius Technologies was a new Thompson Davis & Co position in Q3 2026.
  • Amprius Technologies made up 0.19% of Thompson Davis & Co's portfolio in Q3 2026, its #110 holding.
  • 157 funds tracked by Wall St. Rank held Amprius Technologies as of Q3 2026.

Based on Thompson Davis & Co's 13F filing for Q3 2026, filed 5 Nov 2026.