Western Digital (WDC) Shares Outstanding (2009 - 2026)

Western Digital has disclosed Shares Outstanding across 18 years of filings, most recently posting $349.0 million for Q2 2026.

• Shares Outstanding for Q2 2026 came in at $349.0 million, changed 0.0% year-over-year; the trailing twelve-month figure through Apr 2026 was $349.0 million (changed 0.0% YoY), and the FY2025 annual result was $347.0 million, up 1.17% from the prior year.
• Shares Outstanding came in at $349.0 million for Q2 2026 at Western Digital, roughly flat from $349.0 million in the prior quarter.
• In the past five years, Shares Outstanding ranged from a high of $349.0 million in Q1 2025 to a low of $313.0 million in Q2 2022.
• The 5-year median for Shares Outstanding is $326.0 million (2023), against an average of $333.2 million.
• Across the five-year window, Shares Outstanding grew 7.06% in 2025 and changed 0.0% in 2026, its largest moves.
• Western Digital's Shares Outstanding stood at $319.0 million in 2022, then rose by 2.19% to $326.0 million in 2023, then gained by 6.75% to $348.0 million in 2024, then increased by 0.29% to $349.0 million in 2025, then changed by 0.0% to $349.0 million in 2026.
• The last three Shares Outstanding figures came in at $349.0 million (Q2 2026), $349.0 million (Q1 2026), and $349.0 million (Q4 2025), per Business Quant data.