Optiver Holding
MUU

Optiver Holding’s Direxion Daily MU Bull 2X ETF MUU Stock Holding History

Optiver Holding’s Portfolio MUU Stock Details MUU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.53M Buy
+254,680
New +$2.25M ﹤0.01% 521
2025
Q4 		– Sell
-736,800
Closed -$1.53M – 3100
2025
Q3 		$1.53M Buy
736,800
+460,640
+167% +$592K ﹤0.01% 425
2025
Q2 		$335K Buy
+276,160
New +$207K ﹤0.01% 416
2025
Q1 		– Sell
-44,560
Closed -$34.1K – 1626
2024
Q4 		$34.1K Buy
+44,560
New +$54K ﹤0.01% 638

Other funds holding MUU

UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
Belvedere Trading
Belvedere Trading Chicago, Illinois $84.4B AUM 52.68% 1-Year Est. Return
DWM
Diversify Wealth Management Sandy, Utah $5.61B AUM 19.63% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return

Optiver Holding's MUU Position: Q1 2026 in Review

Optiver Holding opened a new position in Direxion Daily MU Bull 2X ETF (MUU) in Q1 2026: 254,680 shares worth $1.53M. The stake represents ﹤0.01% of the portfolio and ranks #521 among its holdings. This is a return to the name: Optiver Holding previously reported a position in MUU as recently as Q3 2025.

Optiver Holding first reported a position in MUU in Q4 2024 and has held it in 4 quarters since. 31 funds tracked by Wall St. Rank hold MUU as of Q1 2026.

  • Optiver Holding held 254,680 shares of Direxion Daily MU Bull 2X ETF worth $1.53M as of Q1 2026.
  • Direxion Daily MU Bull 2X ETF was a new Optiver Holding position in Q1 2026.
  • Direxion Daily MU Bull 2X ETF made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #521 holding.
  • Optiver Holding first reported a position in Direxion Daily MU Bull 2X ETF in Q4 2024 and has held it in 4 quarters since.
  • 31 funds tracked by Wall St. Rank held Direxion Daily MU Bull 2X ETF as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.