Advanced Drainage Systems (WMS) Inventory (2014 - 2026)

Advanced Drainage Systems has reported Inventory for 13 years, with the latest figure at $543.4 million in Q1 2026.

• For the quarter ending Q1 2026, Inventory rose 11.29% year-over-year to $543.4 million; the trailing twelve-month figure through Mar 2026 stood at $543.4 million (up 11.29% YoY), and the FY2026 full-year result was $543.4 million, up 11.29% from the prior year.
• Inventory for Q1 2026 stood at $543.4 million, up from $431.2 million in the prior quarter.
• The five-year high for Inventory was $543.4 million in Q1 2026, with the low at $385.1 million in Q3 2023.
• Historically, Inventory has averaged $462.8 million across 5 years, with a median of $464.2 million in 2024.
• Annual changes were most pronounced in 2022 — Inventory soared 64.25% — and 2023, when it slipped 19.63%.
• Advanced Drainage Systems' Inventory stood at $459.0 million in 2022, then decreased by 11.68% to $405.4 million in 2023, then gained by 17.5% to $476.4 million in 2024, then declined by 9.47% to $431.2 million in 2025, then climbed by 26.0% to $543.4 million in 2026.
• The last three Inventory figures came in at $543.4 million (Q1 2026), $431.2 million (Q4 2025), and $423.8 million (Q3 2025), per Business Quant data.