As of February 2026 Sezzle has a market cap of A$3.50 Billion. This makes Sezzle the world's 4384th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Feb 27th, 2026 the market cap of Sezzle was reported to be: