Tower Research Capital (TRC)’s Luda Technology Group LUD Stock Holding History

Tower Research Capital (TRC)’s Portfolio LUD Stock Details LUD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.8K	Buy	1,500 +1,409	+1,548%	+$8.76K	﹤0.01%	4168
2025 Q4	$584	Buy	+91	New	+$798	﹤0.01%	4864

Other funds holding LUD

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Tower Research Capital (TRC)'s LUD Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its Luda Technology Group (LUD) stake by 1,548% in Q1 2026, buying an estimated $8.76K and bringing the position to 1,500 shares worth $4.8K. The position accounts for ﹤0.01% of the portfolio, ranked #4168.

Tower Research Capital (TRC) first reported a position in LUD in Q4 2025 and has held it in 2 quarters since. 3 funds tracked by Wall St. Rank hold LUD as of Q1 2026.

Tower Research Capital (TRC) held 1,500 shares of Luda Technology Group worth $4.8K as of Q1 2026.
Tower Research Capital (TRC) bought 1,409 Luda Technology Group shares in Q1 2026, an estimated $8.76K.
Luda Technology Group made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #4168 holding.
Tower Research Capital (TRC) first reported a position in Luda Technology Group in Q4 2025 and has held it in 2 quarters since.
3 funds tracked by Wall St. Rank held Luda Technology Group as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.