WEX — Apr 22, 2026 release

15 Financial Guidance The following table presents our expectations for the second quarter and full year 2026: Financial Guidance Q2'26 Full Year 2026 Current Guidance Current Guidance Changes from Prior Guide at Midpoint Low High Low High $ Change % Change Fuel Price Impact Net Revenue, in millions $ 727  $ 747  $ 2,820  $ 2,880  $ 120  4  % $106 Adjusted Net Income per Diluted Share 20 $ 4.93  $ 5.13  $ 18.95  $ 19.55  $ 1.70  10  % $1.70 Second quarter and full year 2026 guidance is based on a number of assumptions, including: Key Guidance Assumptions Q2'26 Full Year 2026 Current Guidance Current Guidance Change from Prior Guide at Midpoint % Change Average U.S. Retail Fuel Prices per Gallon $4.30 $3.70 $0.60 19% Mobility Credit Losses (bps) 17 - 22 12 - 17 0 —% Weighted Average Diluted Shares Outstanding, in millions 35.0 35.2 0 —% • Domestic fuel prices estimated at $4.30 per gallon for Q2 and $3.70 per gallon for the full year, based on NYMEX futures curve; this assumption increased 2026 revenue and EPS guidance by approximately $106 million and $1.70 cents, respectively. This does not include any potential future impacts from European fuel spreads. • Interest rates in line with the market Fed Funds projections of no cuts for the remainder of the year. • Foreign exchange rates are as of the end of March 2026. • Adjusted net income effective tax rate of 25.0% for 2026 (all periods). • No effects from any future M&A activity or share repurchases; available cash flow used to pay down debt. (20)     The Company's adjusted net income guidance, which is a non-GAAP measure, excludes unrea