Company / Shares Outstanding
Western Digital Shares Outstanding History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Shares Outstanding
343.0M
FY2025
5-year range
302.0M / 343.0M
FY2021-FY2025
Trend
+6.5%
vs FY2024
Sector context
#58 of 327
Information Technology
What the data says
Western Digital's shares outstanding of 343000000.00 is higher than 82% of companies in the Information Technology sector (FY2025). Shares Outstanding has increased for 5 consecutive years, from 295000000.00 in FY2020 to 343000000.00 in FY2025.
Based on SEC 10-K filings.
343000000.00 in FY2025 with a 5-year CAGR of +3.1%. Top quartile in the Information Technology sector.
Increased from 315000000.00 to 343000000.00 over the past 2 years.
Information Technology sector context is included.
Shares Outstanding over time
Growth rates
- 3-Year CAGR
- +3.7%
- 5-Year CAGR
- +3.1%
- 10-Year CAGR
- -
Sector benchmark
-16.3% below sector average
Key checks
Key Insights
- Western Digital's shares outstanding has grown for 5 consecutive years.
- In FY2025, shares outstanding increased 6.5% year-over-year.
- Ranks #58 out of 327 companies in the Information Technology sector.
- Lowest shares outstanding in the period was in FY2016.
Company context
Key Data Points
- Altman Z-Score 0.49 (distress zone, below 1.8 threshold)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Shares OutstandingValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 343.0M | +6.5% |
| FY2024 | 322.0M | +2.2% |
| FY2023 | 315.0M | +2.3% |
| FY2022 | 308.0M | +2.0% |
| FY2021 | 302.0M | +2.4% |
| FY2020 | 295.0M | -0.3% |
| FY2019 | 296.0M | +0.7% |
| FY2018 | 294.0M | +3.5% |
| FY2017 | 284.0M | +23.5% |
| FY2016 | 230.0M | -1.7% |
As of FY2025 · SEC 10-K · Updated Jun 30, 2026