XTX Topco’s AmpliTech AMPG Stock Holding History

XTX Topco’s Portfolio AMPG Stock Details AMPG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$334K	Buy	48,043 +4,810	+11%	+$20.1K	﹤0.01%	2815
2026 Q1	$82.1K	Buy	43,233 +9,596	+29%	+$28.3K	﹤0.01%	3163
2025 Q4	$101K	Buy	+33,637	New	+$114K	﹤0.01%	2637

Other funds holding AMPG

Bard Associates Chicago, Illinois $451M AUM 66.6% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Landscape Capital Management Englewood, New Jersey $1.54B AUM 30.95% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

EAM Investors Solana Beach, California $1.12B AUM 390.6% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

XTX Topco's AMPG Position: Q2 2026 in Review

XTX Topco increased its AmpliTech (AMPG) stake by 11% in Q2 2026, buying an estimated $20.1K and bringing the position to 48,043 shares worth $334K. The position accounts for ﹤0.01% of the portfolio, ranked #2815.

XTX Topco first reported a position in AMPG in Q4 2025 and has held it in 3 quarters since. 64 funds tracked by Wall St. Rank hold AMPG as of Q2 2026.

XTX Topco held 48,043 shares of AmpliTech worth $334K as of Q2 2026.
XTX Topco bought 4,810 AmpliTech shares in Q2 2026, an estimated $20.1K.
AmpliTech made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #2815 holding.
XTX Topco first reported a position in AmpliTech in Q4 2025 and has held it in 3 quarters since.
64 funds tracked by Wall St. Rank held AmpliTech as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.