v3.25.2
Cover Page Document
Aug. 01, 2025
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Aug. 01, 2025
Entity Registrant Name PIPER SANDLER COMPANIES
Entity Incorporation, State or Country Code DE
Entity File Number 001-31720
Entity Tax Identification Number 30-0168701
Entity Address, Address Line One 350 North 5th Street, Suite 1000
Entity Address, City or Town Minneapolis,
Entity Address, State or Province MN
Entity Address, Postal Zip Code 55401
City Area Code (612)
Local Phone Number 303-6000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol PIPR
Security Exchange Name NYSE
Entity Emerging Growth Company false
Entity Central Index Key 0001230245
Amendment Flag false
Former Address  
Document Information [Line Items]  
Entity Address, Address Line One 800 Nicollet Mall, Suite 900
Entity Address, City or Town Minneapolis,
Entity Address, State or Province MN
Entity Address, Postal Zip Code 55402