Shake Shack(SHAK) - 2025 Q2 - Quarterly Results

Exhibit 99.1 Shake Shack Announces Second Quarter 2025 Financial Results NEW YORK, NY (Business Wire) — July 31, 2025 — Shake Shack Inc. ("Shake Shack" or the "Company") (NYSE: SHAK) has posted its results for the second quarter of 2025 in a Shareholder Letter in the Quarterly Results section of the Company's Investor Relations website, which can be found here: Q2 2025 Shake Shack Shareholder Letter. (1) Restaurant-level profit, Adjusted EBITDA and Adjusted pro forma net income are non-GAAP measures. A reco ...