SBI Securities’s REX Bitcoin Corporate Treasury Convertible Bond ETF BMAX Stock Holding History

SBI Securities’s Portfolio BMAX Stock Details BMAX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.41K	Buy	149 +50	+51%	+$1.17K	﹤0.01%	2200
2025 Q4	$2.28K	Buy	99 +44	+80%	+$1.12K	﹤0.01%	2328
2025 Q3	$1.56K	Sell	55 -134	-71%	-$3.91K	﹤0.01%	2519
2025 Q2	$5.61K	Buy	+189	New	+$5.4K	﹤0.01%	1939

Other funds holding BMAX

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

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

SBI Securities's BMAX Position: Q1 2026 in Review

SBI Securities increased its REX Bitcoin Corporate Treasury Convertible Bond ETF (BMAX) stake by 51% in Q1 2026, buying an estimated $1.17K and bringing the position to 149 shares worth $3.41K. The position accounts for ﹤0.01% of the portfolio, ranked #2200.

SBI Securities first reported a position in BMAX in Q2 2025 and has held it in 4 quarters since. The position peaked at $5.61K in Q2 2025. 3 funds tracked by Wall St. Rank hold BMAX as of Q1 2026.

SBI Securities held 149 shares of REX Bitcoin Corporate Treasury Convertible Bond ETF worth $3.41K as of Q1 2026.
SBI Securities bought 50 REX Bitcoin Corporate Treasury Convertible Bond ETF shares in Q1 2026, an estimated $1.17K.
REX Bitcoin Corporate Treasury Convertible Bond ETF made up ﹤0.01% of SBI Securities's portfolio in Q1 2026, its #2200 holding.
SBI Securities first reported a position in REX Bitcoin Corporate Treasury Convertible Bond ETF in Q2 2025 and has held it in 4 quarters since.
SBI Securities's REX Bitcoin Corporate Treasury Convertible Bond ETF position peaked at $5.61K in Q2 2025.
3 funds tracked by Wall St. Rank held REX Bitcoin Corporate Treasury Convertible Bond ETF as of Q1 2026.

Based on SBI Securities's 13F filing for Q1 2026, filed 28 Apr 2026.