Jeff Yass’s T-REX 2X Long KTOS Daily Target ETF KTUP Stock Holding History

Jeff Yass’s Portfolio KTUP Stock Details KTUP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$71.9K	Sell	11,127 -12,838	-54%	-$138K	﹤0.01%	12677
2026 Q1	$372K	Buy	23,965 +9,943	+71%	+$335K	﹤0.01%	10388
2025 Q4	$324K	Buy	+14,022	New	+$427K	﹤0.01%	9767

Other funds holding KTUP

Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return

GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return

Jeff Yass's KTUP Position: Q2 2026 in Review

Jeff Yass reduced its T-REX 2X Long KTOS Daily Target ETF (KTUP) stake by 54% in Q2 2026, selling an estimated $138K and leaving 11,127 shares worth $71.9K. The position accounts for ﹤0.01% of the portfolio, ranked #12677.

Jeff Yass first reported a position in KTUP in Q4 2025 and has held it in 3 quarters since. The position peaked at $372K in Q1 2026. 8 funds tracked by Wall St. Rank hold KTUP as of Q2 2026.

Jeff Yass held 11,127 shares of T-REX 2X Long KTOS Daily Target ETF worth $71.9K as of Q2 2026.
Jeff Yass sold 12,838 T-REX 2X Long KTOS Daily Target ETF shares in Q2 2026, an estimated $138K.
T-REX 2X Long KTOS Daily Target ETF made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #12677 holding.
Jeff Yass first reported a position in T-REX 2X Long KTOS Daily Target ETF in Q4 2025 and has held it in 3 quarters since.
Jeff Yass's T-REX 2X Long KTOS Daily Target ETF position peaked at $372K in Q1 2026.
8 funds tracked by Wall St. Rank held T-REX 2X Long KTOS Daily Target ETF as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.