ROUNDHILL ETF TRUST

Ticker: MSTW CUSIP: 77926X593 Class: MSTR WEEKLYPAY E

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (5)

JANE STREET GROUP, LLC

Value ($000) $978 Shares 99,661

SIMPLEX TRADING, LLC

Value ($000) $20 Shares 1,991

Belvedere Trading LLC

Value ($000) $2 Shares 160

Tower Research Capital LLC (TRC)

Value ($000) $1 Shares 75

Root Financial Partners, LLC

Value ($000) $0 Shares 16

Institution	Shares	Value ($000)
JANE STREET GROUP, LLC	99,661	$978
SIMPLEX TRADING, LLC	1,991	$20
Belvedere Trading LLC	160	$2
Tower Research Capital LLC (TRC)	75	$1
Root Financial Partners, LLC	16	$0

Increased Positions (4)

EXCHANGE TRADED CONCEPTS, LLC

Value ($000) $16,329 (+111.2%) Shares 1,664,542 (+567.0%)

OLD MISSION CAPITAL LLC

Value ($000) $235 (-60.7%) Shares 23,912 (+24.0%)

GROUP ONE TRADING, L.P.

Value ($000) $75 (-1.7%) Shares 7,631 (+210.5%)

Value ($000) $12 (+36.0%) Shares 1,258 (+329.4%)

Institution	Prev Shares	Curr Shares	Change
EXCHANGE TRADED CONCEPTS, LLC	249,560	1,664,542	+1,414,982 (+567.0%)
OLD MISSION CAPITAL LLC	19,290	23,912	+4,622 (+24.0%)
GROUP ONE TRADING, L.P.	2,458	7,631	+5,173 (+210.5%)
UBS Group AG	293	1,258	+965 (+329.4%)

Exited Positions (1)

CoreCap Advisors, LLC

Value ($000) $0 Shares 3

Institution	Prev Shares	Prev Value ($000)
CoreCap Advisors, LLC	3	$0