If you spend over $3,000 a year at Costco, run the Executive math before you renew instead of after — upgrading later means a prorated fee anyway. That is the most commercially useful single sentence in the Costco membership renewal conversation — and most members never act on it because the renewal notice arrives, they pay the same tier fee they always have, and the financial optimization opportunity passes for another year. The household that has been Gold Star for six year

Executive membership grew 9.1 percent year-over-year through Q1 2026 — the fastest growth rate in the tier's history. The explanation for this growth is not simply the 2 percent annual reward that has defined the Executive tier since its introduction. It is the specific 2026 benefits additions that have made the Executive upgrade genuinely compelling for a broader member base than the reward math alone ever reached. Two new Executive membership benefits were added in 2026 tha