Company / Share Buybacks
Westlake Corporation Share Buybacks History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Share Buybacks
$63.0M
FY2025
5-year range
$30.0M / $63.0M
FY2021-FY2025
Trend
+5.0%
vs FY2024
Sector context
#34 of 72
Materials
What the data says
At $63M, Westlake Corporation's share buybacks ranks #34 of 72 in the Materials sector. Share Buybacks has fluctuated over the past 10 years, ranging from $0 in FY2019 to $163M in FY2017.
Based on SEC 10-K filings.
$63M in FY2025 with a 5-year CAGR of -9.9%.
Improved from $30M to $63M over the past 2 years.
Materials sector context is included.
Share Buybacks over time
Growth rates
- 3-Year CAGR
- +5.3%
- 5-Year CAGR
- -9.9%
- 10-Year CAGR
- -
Sector benchmark
#34 of 72 in MaterialsTop 47% of 72This company $63.0M Sector average $314.4M
▼
-80.0% below sector average
Key checks
Key Insights
- 5-year CAGR of -9.9%, indicating a declining trend.
- In FY2025, share buybacks increased 5.0% year-over-year.
- Ranks #34 out of 72 companies in the Materials sector.
- Peak share buybacks was recorded in FY2017.
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 | Share BuybacksValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $63.0M | +5.0% |
| FY2024 | $60.0M | +100.0% |
| FY2023 | $30.0M | -44.4% |
| FY2022 | $54.0M | +80.0% |
| FY2021 | $30.0M | -71.7% |
| FY2020 | $106.0M | - |
| FY2019 | $0 | -100.0% |
| FY2018 | $67.0M | -58.9% |
| FY2017 | $163.0M | +143.3% |
| FY2016 | $67.0M | -58.9% |
As of FY2025 · SEC Form 10-K · Last checked Jun 30, 2026