WDC Earnings Predictions — 2026-08-05

Ticker Report or Guide KPI Prediction Answer Confidence
WDC Report Revenue BEAT pred ~$3.77B vs. cons $3.69B MEDIUM
WDC Report Non-GAAP gross margin BEAT pred ~52.5% vs. cons 51.7% MEDIUM
WDC Report Non-GAAP EPS BEAT pred ~$3.48 vs. cons $3.31 MEDIUM
WDC Guide FY2027 Q1 revenue guidance LOWER guide ~$3.95B vs. cons $3.98B (FY2027 Q1) MEDIUM
WDC Guide FY2027 Q1 non-GAAP gross-margin guidance BETTER guide ~53.0% vs. cons 52.8% (FY2027 Q1) MEDIUM
WDC Guide FY2027 Q1 non-GAAP EPS guidance UNCHANGED guide ~$3.73 vs. cons $3.73 (FY2027 Q1) MEDIUM
WDC Return Day-1 residual (stock − beta × S&P 500) +4.5% MEDIUM
WDC Return 5-day cumulative residual +6.5% (FOLLOW-THROUGH) Day-1 residual ~4.5% vs. S&P 500 beta-adjusted 0.0%; day-5 residual ~6.5% vs. S&P 500 beta-adjusted 0.0%. A revenue/EPS beat plus gross-margin expansion should support upward FY2027 margin and EPS revisions despite a slightly conservative Q1 revenue outlook, because the pricing, mix, and 40TB ePMR ramp commentary reinforces out-period earnings power. MEDIUM