v3.26.1
Cover
Jul. 13, 2026
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 13, 2026
Entity File Number 001-42518
Entity Registrant Name INFLECTION POINT ACQUISITION CORP. V
Entity Central Index Key 0002028355
Entity Tax Identification Number 00-0000000
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 167 Madison Ave
Entity Address, Address Line Two Suite 205 #1017
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10016
City Area Code 212
Local Phone Number 476-6908
Written Communications true
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 and one right  
Title of 12(b) Security Units, each consisting of one Class A ordinary share and one right
Trading Symbol IPEXU
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 IPEX
Security Exchange Name NASDAQ
Rights, each right entitling the holder to receive one-fifth (1/5) of one Class A ordinary share upon the completion of the Company’s initial business combination  
Title of 12(b) Security Rights, each right entitling the holder to receive one-fifth (1/5) of one Class A ordinary share
Trading Symbol IPEXR
Security Exchange Name NASDAQ