Mustang Bio, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Stockholders' Equity (June 2024 Registered Direct Offering) (Details)

v3.26.1

Stockholders' Equity (June 2024 Registered Direct Offering) (Details) - USD ($) $ / shares in Units, $ in Millions	Jun. 21, 2024	Jun. 19, 2024	Jun. 18, 2024	Dec. 31, 2025	Dec. 31, 2024	May 31, 2024	Dec. 31, 2023
Class of Stock [Line Items]
Price per common stock					$ 18.78
Exercise price of warrant				$ 6.93	$ 14.56		$ 67.16
Pre-Funded Warrants
Class of Stock [Line Items]
Warrants issued				62,100		314,352
Exercise price of warrant				$ 0.0001
June 2024 Registered Direct Offering
Class of Stock [Line Items]
Issuance of common shares (in shares)		60,500
Price per common stock		$ 20.5
Proceeds for general corporate purposes and working capital requirements	$ 2.1
June 2024 Registered Direct Offering \| Pre-Funded Warrants
Class of Stock [Line Items]
Warrants issued		62,100
Price per warrant		$ 20.495
Amount per share to be reduced from offering price		0.005
Exercise price of warrant		$ 0.005
Private Placement \| Private Placement Warrants
Class of Stock [Line Items]
Warrants issued		122,600
Price per warrant		$ 20.5
Exercise price of warrant		$ 20.5
Number of common stock, each warrant get converted		1
Warrants expiration term		5 years
Private Placement \| Wainwright Warrants
Class of Stock [Line Items]
Warrants issued			7,355
Exercise price of warrant			$ 25.625
Warrants expiration term			5 years
Purchase Price of Common Stock, Percentage			125.00%

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