SG
MSTY icon

StoneX Group’s YieldMax MSTR Option Income Strategy ETF MSTY Stock Holding History

StoneX Group’s Portfolio MSTY Stock Details MSTY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-12,841
Closed -$382K – 1259
2025
Q4 		$382K Sell
12,841
-5,358
-29% -$250K 0.02% 613
2025
Q3 		$1.27M Sell
18,199
-2,146
-11% -$195K 0.06% 292
2025
Q2 		$2.26M Buy
20,345
+16,009
+369% +$1.76M 0.11% 166
2025
Q1 		$441K Buy
+4,336
New +$536K 0.02% 509

Other funds holding MSTY

TI
Tidal Investments Milwaukee, Wisconsin $47.4B AUM 59.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
FIA
FNY Investment Advisers New York $278M AUM 98.95% 1-Year Est. Return

StoneX Group's MSTY Position: Q1 2026 in Review

StoneX Group sold out of YieldMax MSTR Option Income Strategy ETF (MSTY) in Q1 2026, closing a stake of 12,841 shares — an estimated $382K sold.

StoneX Group first reported a position in MSTY in Q1 2025 and held it in 4 quarters. The position peaked at $2.26M in Q2 2025. 75 funds tracked by Wall St. Rank hold MSTY as of Q1 2026.

  • StoneX Group reported no remaining YieldMax MSTR Option Income Strategy ETF position as of Q1 2026 after selling out during the quarter.
  • StoneX Group sold 12,841 YieldMax MSTR Option Income Strategy ETF shares in Q1 2026, an estimated $382K.
  • StoneX Group first reported a position in YieldMax MSTR Option Income Strategy ETF in Q1 2025 and held it in 4 quarters.
  • StoneX Group's YieldMax MSTR Option Income Strategy ETF position peaked at $2.26M in Q2 2025.
  • 75 funds tracked by Wall St. Rank held YieldMax MSTR Option Income Strategy ETF as of Q1 2026.

Based on StoneX Group's 13F filing for Q1 2026, filed 14 May 2026.