v3.26.1
Cover
Sep. 08, 2026
Document Type 8-K
Amendment Flag false
Document Period End Date Sep. 08, 2026
Entity File Number 001-42998
Entity Registrant Name Daedalus Special Acquisition Corp.
Entity Central Index Key 0002082149
Entity Tax Identification Number 00-0000000
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 50 Sloane Avenue
Entity Address, City or Town London
Entity Address, Country GB
Entity Address, Postal Zip Code SW3 3DD
City Area Code 44
Local Phone Number 207 297 3592
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one Class A ordinary share, par value $0.0001 per share, and one-fourth of one redeemable warrant  
Title of 12(b) Security Units, each consisting of one Class A ordinary share, par value $0.0001 per share, and one-fourth of one redeemable warrant
Trading Symbol DSACU
Security Exchange Name NASDAQ
Class A ordinary shares, par value $0.0001 per share  
Title of 12(b) Security Class A ordinary shares, par value $0.0001 per share
Trading Symbol DSAC
Security Exchange Name NASDAQ
Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share  
Title of 12(b) Security Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share
Trading Symbol DSACW
Security Exchange Name NASDAQ