MUU · Direxion Daily MU Bull 2X Shares ETF

$34.25 +3.56 (+11.60%) At close · Sep 4

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 2

Total Value: $14,346,520

Total Shares: 273,598

Institutional Ownership Trend

7 quarters

Holder Concentration

Across 2 13F filers · Δ vs Mar 31, 2026

Top Holder

99.8%

+49.6 pts

Top 5

100.0%

+25.6 pts

Top 10

100.0%

+15.0 pts

HHI

9,964

Highly concentrated+7,240

Quarterly Activity

vs Mar 31, 2026

New

1

Increased

1

Decreased

0

Sold Out

30

Unchanged

0

Holder count: -29

Institutional value: +297.0%

Shares held: -54.6%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds	Open
Mega CITADEL ADVISORS LLC	+243,921	273,100

Top Sellers

vs Mar 31, 2026

No qualifying movers this quarter.

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)	Open
Large Corient Private Wealth LLC	498	$26,113

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)	Open
Mega UBS Group AG	301,598	$1,815,318
Mega MORGAN STANLEY	52,458	$315,744
Mega GOLDMAN SACHS GROUP INC	40,242	$242,216
Mid IMC-Chicago, LLC	22,928	$138,003
Mid XTX Topco Ltd	14,660	$88,238

Filter: New 1 Increased 1 Reduced 0 Sold out 30 Unchanged 0

Showing 3 of 3

All Common Calls Puts

Compact Export CSV

CITADEL ADVISORS LLC MUU

$7,241,480

50.48%

138,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	138,100	$7,241,480	100.0%	Defined

CITADEL ADVISORS LLC MUU

$7,078,927

49.34%

135,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	135,000	$7,078,927	100.0%	Defined

Corient Private Wealth LLC MUU

$26,113

0.18%

498

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	300,000	$1,805,700	99.5%	Defined
UBS Switzerland AG	1,598	$9,618	0.5%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	47,458	$285,649	90.5%	Defined
Morgan Stanley Bank, N.A.	5,000	$30,095	9.5%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	40,242	$242,216	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	14,660	$88,238	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Optiver US LLC	5	$30	0.0%	Defined
Optiver VOF	12,729	$76,615	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jump Trading Holdings, LLC joint	12,280	$73,913	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STONEX FINANCIAL INC.	10,146	$61,068	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	9,510	$57,240	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	6,730	$40,507	76.1%	Other
G1 EXECUTION SERVICES, LLC	2,109	$12,694	23.9%	Other

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	7,971	$47,977	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DRW Securities, LLC	7,114	$42,819	100.0%	Other

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	2,600	$15,649	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	383	$2,305	100.0%	Defined