Western Digital Corporation WDC

456.81 6.50 1.44% as of 25 Sep
Market cap
$165.5B
P/E
16.9×
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years

Western Digital Corporation (WDC) Shares outstanding

Western Digital Corporation's shares outstanding at the end of fiscal 2026 was $383.0M, up 6.69% from $359.0M in fiscal 2025. Over the past ten years it has ranged from $237.0M (fiscal 2015) to $383.0M (fiscal 2026) — the current reading is the highest in ten years. Western Digital Corporation ranks 6th of 35 Computer Hardware companies by shares outstanding.

Shares outstanding, annual

Annual

Period Shares outstanding Change
FY2026 $383.0M 6.69%
FY2025 $359.0M 10.12%
FY2024 $326.0M 2.52%
FY2023 $318.0M 0.63%
FY2022 $316.0M 2.27%
FY2021 $309.0M 3.69%
FY2020 $298.0M 2.05%
FY2019 $292.0M (4.89%)
FY2018 $307.0M 3.72%
FY2017 $296.0M 22.31%

Quarterly

Period Shares outstanding Change
Jun 2026 $383.0M (1.03%)
Mar 2026 $387.0M 1.57%
Dec 2025 $381.0M 1.33%
Sep 2025 $376.0M 4.74%
42 more quarters

Against its own ten years

Low $237.0M High $383.0M
Ten-year median $308.0M
Current reading's percentile 100

Shares outstanding against peers

What Shares outstanding is

Shares (Diluted, Weighted) tells an investor how many shares a company’s earnings are spread across once potential new shares are counted.

Reported line item

The full definition of Shares outstanding →

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