Optiver Holding’s T-REX 2X Long GLXY Daily Target ETF GLXU Stock Holding History

Optiver Holding’s Portfolio GLXU Stock Details GLXU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$83.8K	Sell	9,281 -17,105	-65%	-$181K	﹤0.01%	1067
2026 Q1	$135K	Buy	26,386 +24,836	+1,602%	+$264K	﹤0.01%	863
2025 Q4	$16.2K	Sell	1,550 -2,367	-60%	-$61.3K	﹤0.01%	1062
2025 Q3	$127K	Buy	+3,917	New	+$93.7K	﹤0.01%	666

Other funds holding GLXU

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

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

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

HCM

Hollencrest Capital Management Newport Beach, California $1.54B AUM 30.1% 1-Year Est. Return

Optiver Holding's GLXU Position: Q2 2026 in Review

Optiver Holding reduced its T-REX 2X Long GLXY Daily Target ETF (GLXU) stake by 65% in Q2 2026, selling an estimated $181K and leaving 9,281 shares worth $83.8K. The position accounts for ﹤0.01% of the portfolio, ranked #1067.

Optiver Holding first reported a position in GLXU in Q3 2025 and has held it in 4 quarters since. The position peaked at $135K in Q1 2026. 5 funds tracked by Wall St. Rank hold GLXU as of Q2 2026.

Optiver Holding held 9,281 shares of T-REX 2X Long GLXY Daily Target ETF worth $83.8K as of Q2 2026.
Optiver Holding sold 17,105 T-REX 2X Long GLXY Daily Target ETF shares in Q2 2026, an estimated $181K.
T-REX 2X Long GLXY Daily Target ETF made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #1067 holding.
Optiver Holding first reported a position in T-REX 2X Long GLXY Daily Target ETF in Q3 2025 and has held it in 4 quarters since.
Optiver Holding's T-REX 2X Long GLXY Daily Target ETF position peaked at $135K in Q1 2026.
5 funds tracked by Wall St. Rank held T-REX 2X Long GLXY Daily Target ETF as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.