Jeff Yass’s Direxion Daily MSCI Mexico Bull 3X ETF MEXX Stock Holding History

Jeff Yass’s Portfolio MEXX Stock Details MEXX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,600	Closed	-$340K	–	13733
2025 Q4	$340K	Buy	+13,600	New	+$309K	﹤0.01%	9654
2022 Q2	–	Sell	-32,500	Closed	-$774K	–	13534
2022 Q1	$774K	Sell	32,500 -3,000	-8%	-$56.2K	﹤0.01%	7806
2021 Q4	$686K	Buy	35,500 +21,500	+154%	+$358K	﹤0.01%	8322
2021 Q3	$233K	Buy	14,000 +500	+4%	+$8.84K	﹤0.01%	11157
2021 Q2	$227K	Sell	13,500 -6,000	-31%	-$95.4K	﹤0.01%	11318
2021 Q1	$250K	Buy	+19,500	New	+$241K	﹤0.01%	10983

Other funds holding MEXX

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

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

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Jeff Yass's MEXX Position: Q2 2026 in Review

Jeff Yass increased its Direxion Daily MSCI Mexico Bull 3X ETF (MEXX) stake by 357% in Q2 2026, buying an estimated $1.56M and bringing the position to 63,739 shares worth $1.81M. The position accounts for ﹤0.01% of the portfolio, ranked #6721.

Jeff Yass first reported a position in MEXX in Q4 2018 and has held it in 22 quarters since. The position peaked at $3.1M in Q3 2021. 5 funds tracked by Wall St. Rank hold MEXX as of Q2 2026.

Jeff Yass held 63,739 shares of Direxion Daily MSCI Mexico Bull 3X ETF worth $1.81M as of Q2 2026.
Jeff Yass bought 49,777 Direxion Daily MSCI Mexico Bull 3X ETF shares in Q2 2026, an estimated $1.56M.
Direxion Daily MSCI Mexico Bull 3X ETF made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #6721 holding.
Jeff Yass first reported a position in Direxion Daily MSCI Mexico Bull 3X ETF in Q4 2018 and has held it in 22 quarters since.
Jeff Yass's Direxion Daily MSCI Mexico Bull 3X ETF position peaked at $3.1M in Q3 2021.
5 funds tracked by Wall St. Rank held Direxion Daily MSCI Mexico Bull 3X ETF as of Q2 2026.

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