v3.25.2
Annual Fund Operating Expenses
Aug. 26, 2025
YieldMax(R) AFRM Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [1]
Distribution and Service (12b-1) Fees 0.00% [1]
Other Expenses (as a percentage of Assets): 0.02% [1],[2]
Expenses (as a percentage of Assets) 1.01% [1]
YieldMax(R) APP Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [3]
Distribution and Service (12b-1) Fees 0.00% [3]
Other Expenses (as a percentage of Assets): 0.02% [3],[4]
Expenses (as a percentage of Assets) 1.01% [3]
YieldMax(R) ARM Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [5]
Distribution and Service (12b-1) Fees 0.00% [5]
Other Expenses (as a percentage of Assets): 0.02% [5],[6]
Expenses (as a percentage of Assets) 1.01% [5]
YieldMax(R) AVGO Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [7]
Distribution and Service (12b-1) Fees 0.00% [7]
Other Expenses (as a percentage of Assets): 0.02% [7],[8]
Expenses (as a percentage of Assets) 1.01% [7]
YieldMax(R) CRWD Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [9]
Distribution and Service (12b-1) Fees 0.00% [9]
Other Expenses (as a percentage of Assets): 0.02% [9],[10]
Expenses (as a percentage of Assets) 1.01% [9]
YieldMax(R) GME Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [11]
Distribution and Service (12b-1) Fees 0.00% [11]
Other Expenses (as a percentage of Assets): 0.02% [11],[12]
Expenses (as a percentage of Assets) 1.01% [11]
YieldMax(R) HIMS Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [13]
Distribution and Service (12b-1) Fees 0.00% [13]
Other Expenses (as a percentage of Assets): 0.02% [13],[14]
Expenses (as a percentage of Assets) 1.01% [13]
YieldMax(R) LLY Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [15]
Distribution and Service (12b-1) Fees 0.00% [15]
Other Expenses (as a percentage of Assets): 0.02% [15],[16]
Expenses (as a percentage of Assets) 1.01% [15]
YieldMax(R) RDDT Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [17]
Distribution and Service (12b-1) Fees 0.00% [17]
Other Expenses (as a percentage of Assets): 0.02% [17],[18]
Expenses (as a percentage of Assets) 1.01% [17]
YieldMax(R) SPOT Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [19]
Distribution and Service (12b-1) Fees 0.00% [19]
Other Expenses (as a percentage of Assets): 0.02% [19],[20]
Expenses (as a percentage of Assets) 1.01% [19]
YieldMax(R) UBER Option Income Strategy ETF [Member]  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.99% [21]
Distribution and Service (12b-1) Fees 0.00% [21]
Other Expenses (as a percentage of Assets): 0.02% [21],[22]
Expenses (as a percentage of Assets) 1.01% [21]
[1] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[2] Based on estimated amounts for the current fiscal year.
[3] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[4] Based on estimated amounts for the current fiscal year.
[5] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[6] Based on estimated amounts for the current fiscal year.
[7] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[8] Based on estimated amounts for the current fiscal year.
[9] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[10] Based on estimated amounts for the current fiscal year.
[11] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[12] Based on estimated amounts for the current fiscal year.
[13] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[14] Based on estimated amounts for the current fiscal year.
[15] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[16] Based on estimated amounts for the current fiscal year.
[17] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[18] Based on estimated amounts for the current fiscal year.
[19] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[20] Based on estimated amounts for the current fiscal year.
[21] The Fund’s investment adviser, Tidal Investments LLC (the “Adviser”), a Tidal Financial Group company, will pay, or require a sub-adviser to pay, all of the Fund’s expenses, except for the following: advisory and sub-advisory fees, interest charges on any borrowings made for investment purposes, dividends and other expenses on securities sold short, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, distribution fees and expenses paid by the Fund under any distribution plan adopted pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the “1940 Act”), litigation expenses, and other non-routine or extraordinary expenses.
[22] Based on estimated amounts for the current fiscal year.