Banco Santander’s YieldMax SMCI Option Income Strategy ETF SMCY Stock Holding History

Banco Santander’s Portfolio SMCY Stock Details SMCY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$55.7K	Hold	11,012	–	–	﹤0.01%	508
2026 Q1	$60.3K	Hold	11,012	–	–	﹤0.01%	468
2025 Q4	$89.2K	Hold	11,012	–	–	﹤0.01%	452
2025 Q3	$170K	Buy	+11,012	New	+$196K	﹤0.01%	458

Other funds holding SMCY

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

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

Group One Trading Chicago, Illinois $71.1B AUM 128.96% 1-Year Est. Return

StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return

WCM

Winebrenner Capital Management Louisville, Kentucky $164M AUM 12.81% 1-Year Est. Return

Integrity Alliance Urbandale, Iowa $3.2B AUM 23.28% 1-Year Est. Return

WEG

World Equity Group Schaumburg, Illinois $447M AUM 33.84% 1-Year Est. Return

SSA

SSA Swiss Advisors Zurich $266M AUM 24.57% 1-Year Est. Return

TSS

Two Sigma Securities New York $1.16B AUM 36.23% 1-Year Est. Return

GWM

Geneos Wealth Management Englewood, Colorado $4.9B AUM 23.65% 1-Year Est. Return

Banco Santander's SMCY Position: Q2 2026 in Review

Banco Santander held its YieldMax SMCI Option Income Strategy ETF (SMCY) position steady in Q2 2026 at 11,012 shares worth $55.7K. The position accounts for ﹤0.01% of the portfolio, ranked #508.

Banco Santander first reported a position in SMCY in Q3 2025 and has held it in 4 quarters since. The position peaked at $170K in Q3 2025. 19 funds tracked by Wall St. Rank hold SMCY as of Q2 2026.

Banco Santander held 11,012 shares of YieldMax SMCI Option Income Strategy ETF worth $55.7K as of Q2 2026.
Banco Santander left its YieldMax SMCI Option Income Strategy ETF share count unchanged in Q2 2026.
YieldMax SMCI Option Income Strategy ETF made up ﹤0.01% of Banco Santander's portfolio in Q2 2026, its #508 holding.
Banco Santander first reported a position in YieldMax SMCI Option Income Strategy ETF in Q3 2025 and has held it in 4 quarters since.
Banco Santander's YieldMax SMCI Option Income Strategy ETF position peaked at $170K in Q3 2025.
19 funds tracked by Wall St. Rank held YieldMax SMCI Option Income Strategy ETF as of Q2 2026.

Based on Banco Santander's 13F filing for Q2 2026, filed 29 Jul 2026.