Big round · 4 August 2026

CAIS raises $170M Series D led by Vista Equity Partners
CAIS, based in United States, has raised $170M in a Series D led by Vista Equity Partners, announced on 4 August 2026. 7 other investors joined. It is the 271st largest equity round we recorded in the twelve months to that date, and the 33rd largest Series D of 73. Its previous round on record was a Series A in October 2013, 154 months earlier.
Raised$170M3 sources reported it
StageSeries D3 earlier rounds on record
Investors81 named as lead
Where USUnited States
Asset ManagementFintech
How big is it?
Against every equity round we recorded in the twelve months to 4 August 2026. Ranks count companies, so the same raise reported twice is counted once.
#271equity round of the last twelve months
#33Series D of 73 in that time
#180round in United States, of 1,092
This round$170M
Median Series D$160M
1.1 times the median Series D of the last twelve months.
Who invested
Also in the round
Funding history
- August 2026Series D$170M
- October 2013Series AUndisclosed
- April 2012SeedUndisclosed
- February 2011Series A$4.0M
$174M raised across the 4 rounds we hold.
Reported by
- Ventureburn30 July
- AlleyWatch30 July
- Fintech Global15 October
The round's figures come from these reports; each link opens the original.




