SEZL ▼ -4.4% - Sezzle Inc. $SEZL - Gymshark, Debenhams Group, and Follett Higher Education Now Offer Sezzle at Checkout Sezzle shares fell 4.4% today despite the company announcing that Gymshark, Debenhams Group, and Follett Higher Education have begun offering Sezzle's buy-now-pay-later service at checkout. The expansion to these major retailers typically signals growth in merchant adoption, though the market's negative reaction suggests investors may be weighing the announcement against broader sector concerns or profit margin pressures common to fintech lenders. 01-SEP-2026 07:50 AM ET