SpacDesk logoSpacDesk

Keefe, Bruyette & Woods, Inc

1 SPAC IPO underwritten · 1 as left lead · 0 active

IPOs Underwritten
1
Total trust raised
$0.0
Left-lead
1
100% of mandates
Active mandates
0
0 closed · 1 liquidated

Keefe, Bruyette & Woods, Inc., the financial-services-focused investment bank operating as a subsidiary of Stifel Financial Corp., entered the SPAC underwriting market in 2026, serving as left lead bookrunner on one blank-check IPO. The firm brings a concentrated specialty in banking, insurance, and capital markets to its SPAC practice, consistent with its broader advisory franchise across the financial sector. As of mid-2026, KBW carries no active SPAC mandates and has no closed deals on record in the space. Investors and deal professionals tracking KBW's evolving SPAC underwriting activity can sign up at SpacDesk for full bookrunner data, deal history, and real-time mandate coverage.

SPACSponsorIPO SizeRoleStatusIPO DateTarget
PTAC
Patriot Acquisition Corp./CI
Patriot Acquisition Sponsor LLC$206.0MLeadLiquidated2026-05-18

Underwriter data extracted from S-1 and S-1/A prospectus cover sheets filed with the SEC. Role classification (left lead, co-manager) based on syndicate position order. Trust size reflects declared trust at IPO.