Label

Element

Value

Roundhill China Magnificent Seven ETF | First American Government Obligations Fund [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

15.70%

Roundhill China Magnificent Seven ETF | Meituan [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.40%

Roundhill China Magnificent Seven ETF | BYD Co. Ltd. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.30%

Roundhill China Magnificent Seven ETF | Xiaomi Corp. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.30%

Roundhill China Magnificent Seven ETF | Tencent Holdings Ltd. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.30%

Roundhill China Magnificent Seven ETF | PDD Holdings, Inc. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.20%

Roundhill China Magnificent Seven ETF | Alibaba Group Holding Ltd. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.20%

Roundhill China Magnificent Seven ETF | NetEase, Inc. [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

14.20%

Roundhill China Magnificent Seven ETF | United States Treasury Bill [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

82.80%

^[1]

Roundhill China Magnificent Seven ETF | Mount Vernon Liquid Assets Portfolio, LLC [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

10.10%

^[2]

Roundhill China Magnificent Seven ETF | Communications [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

21.40%

Roundhill China Magnificent Seven ETF | Consumer, Cyclical [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

7.10%

Roundhill China Magnificent Seven ETF | Cash & Other [Member]

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

71.50%

Roundhill China Magnificent Seven ETF | United States

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

82.80%

Roundhill China Magnificent Seven ETF | China

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

18.30%

Roundhill China Magnificent Seven ETF | Ireland

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

6.20%

Roundhill China Magnificent Seven ETF | Hong Kong

Holdings [Line Items]

oef_HoldingsLineItems

Percent of Total Investments

oef_PctOfTotalInv

4.00%

[1]

*	Held for cash and collateral management purposes.

[2]

**	Investment purchased with proceeds from securities lending.