Company / Inventory per Share
Westlake Corporation Inventory per Share History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Inventory per Share
$12.85
FY2025
5-year range
$10.93 / $14.57
FY2021-FY2025
Trend
-2.4%
vs FY2024
Sector context
#21 of 102
Materials
What the data says
Westlake Corporation's inventory per share of $12.85 is higher than 79% of companies in the Materials sector (FY2025). Inventory per Share has fluctuated over the past 10 years, ranging from $5.99 in FY2016 to $14.57 in FY2022.
Based on SEC 10-K filings.
12.85 in FY2025 with a 5-year CAGR of +12.7%. Top quartile in the Materials sector.
Remained stable around $12.85 over the past 2 years.
Materials sector context is included.
Inventory per Share over time
Growth rates
- 3-Year CAGR
- -4.1%
- 5-Year CAGR
- +12.7%
- 10-Year CAGR
- -
Sector benchmark
-100.0% below sector average
Key checks
Key Insights
- In FY2025, inventory per share decreased 2.4% year-over-year.
- Ranks #21 out of 102 companies in the Materials sector.
- Peak inventory per share was recorded in FY2022.
- Lowest inventory per share in the period was in FY2016.
Company context
Key Data Points
- Altman Z-Score 1.14 (distress zone, below 1.8 threshold)
- Negative profit margin: -8.4%
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Inventory per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $12.85 | -2.4% |
| FY2024 | $13.17 | +4.5% |
| FY2023 | $12.60 | -13.5% |
| FY2022 | $14.57 | +33.3% |
| FY2021 | $10.93 | +54.7% |
| FY2020 | $7.06 | -2.3% |
| FY2019 | $7.23 | -7.4% |
| FY2018 | $7.80 | +14.7% |
| FY2017 | $6.80 | +13.5% |
| FY2016 | $5.99 | +84.7% |
As of FY2025 · SEC Form 10-K · Last checked Jun 30, 2026