Citadel Advisors’s Tungray Technologies TRSG Stock Holding History

Citadel Advisors’s Portfolio TRSG Stock Details TRSG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-12,561	Closed	-$18K	–	14350
2025 Q3	$18K	Sell	12,561 -14,007	-53%	-$23.1K	﹤0.01%	12511
2025 Q2	$43K	Buy	+26,568	New	+$46.1K	﹤0.01%	11840

Other funds holding TRSG

T3 Companies New York $76.8M AUM

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

Citadel Advisors's TRSG Position: Q4 2025 in Review

Citadel Advisors sold out of Tungray Technologies (TRSG) in Q4 2025, closing a stake of 12,561 shares — an estimated $18K sold.

Citadel Advisors first reported a position in TRSG in Q2 2025 and held it in 2 quarters. The position peaked at $43K in Q2 2025. 2 funds tracked by Wall St. Rank hold TRSG as of Q4 2025.

Citadel Advisors reported no remaining Tungray Technologies position as of Q4 2025 after selling out during the quarter.
Citadel Advisors sold 12,561 Tungray Technologies shares in Q4 2025, an estimated $18K.
Citadel Advisors first reported a position in Tungray Technologies in Q2 2025 and held it in 2 quarters.
Citadel Advisors's Tungray Technologies position peaked at $43K in Q2 2025.
2 funds tracked by Wall St. Rank held Tungray Technologies as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.