Westlake (WLK) Non-Current Deferred Tax Liability (2010 - 2026)

Westlake's Non-Current Deferred Tax Liability history runs 17 years deep, the most recent figure standing at $1.4 billion for Q1 2026.

• On a quarterly basis, Non-Current Deferred Tax Liability fell 10.22% year-over-year to $1.4 billion in Q1 2026; TTM through Mar 2026 was $1.4 billion, a 10.22% decrease from a year earlier, with the FY2025 full-year figure at $1.3 billion, down 13.52% from the prior year.
• Non-Current Deferred Tax Liability improved to $1.4 billion in Q1 2026 per WLK's latest filing, from $1.3 billion in the prior quarter.
• Across five years, Non-Current Deferred Tax Liability topped out at $2.3 billion in Q4 2022 and bottomed at $1.3 billion in Q4 2025.
• The 5-year median for Non-Current Deferred Tax Liability is $1.6 billion (2025), against an average of $1.7 billion.
• Across the five-year window, Non-Current Deferred Tax Liability jumped 35.87% in 2022 and retreated 29.86% in 2024, its largest moves.
• Year by year, Non-Current Deferred Tax Liability stood at $2.3 billion in 2022, then slipped by 3.06% to $2.2 billion in 2023, then slipped by 29.86% to $1.6 billion in 2024, then declined by 13.52% to $1.3 billion in 2025, then grew by 3.35% to $1.4 billion in 2026.
• Per Business Quant, the three latest WLK Non-Current Deferred Tax Liability figures stand at $1.4 billion (Q1 2026), $1.3 billion (Q4 2025), and $1.6 billion (Q3 2025).