Advanced Drainage Systems (WMS) Inventory Average (2014 - 2026)
Advanced Drainage Systems' (WMS) quarterly Inventory Average came in at $546.0 million in Q2 2026, up 15.92% on a YoY basis from $471.0 million in Q2 2025, and up 12.04% quarter-over-quarter from $487.3 million in Q1 2026.
Analysis
Advanced Drainage Systems (WMS) Inventory Average (2014 - 2026) Analysis & Trends
Advanced Drainage Systems (WMS) has reported Inventory Average for 13 consecutive years, with $546.0 million the latest figure, recorded in Q2 2026.
- For the quarter ending Q2 2026, Inventory Average rose 15.92% year-over-year to $546.0 million; the trailing twelve-month figure through Jun 2026 stood at $546.0 million (up 15.92% YoY), and the FY2026 full-year result was $515.8 million, up 8.31% from the prior year.
- Inventory Average rose to $546.0 million in Q2 2026 per WMS's latest filing, from $487.3 million in the prior quarter.
- Across five years, Inventory Average topped out at $546.0 million in Q2 2026 and bottomed at $395.2 million in Q4 2023.
- Historically, Inventory Average has averaged $465.2 million across 5 years, with a median of $473.5 million in 2024.
- The sharpest annual moves came in 2022 and 2023: Inventory Average soared 77.81% in 2022, then fell 15.74% in 2023.
- Over 5 years, Inventory Average stood at $469.1 million in 2022, then slipped by 15.74% to $395.2 million in 2023, then climbed by 21.9% to $481.8 million in 2024, then declined by 11.27% to $427.5 million in 2025, then advanced by 27.71% to $546.0 million in 2026.
- According to Business Quant data, Inventory Average over the past three periods registered $546.0 million, $487.3 million, and $427.5 million for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Inventory Avg. (Qtr) |
|---|---|---|---|---|---|
| 1 | Otis Worldwide | 26.54 Bn | 25.73 Bn | 1.14 Bn | 677.50 Mn |
| 2 | James Hardie Industries | 17.99 Bn | 17.70 Bn | 548.70 Mn | 623.90 Mn |
| 3 | Masco | 13.79 Bn | 13.25 Bn | 868.00 Mn | 1.06 Bn |
| 4 | Carlisle Companies | 13.57 Bn | 12.91 Bn | 568.40 Mn | 486.85 Mn |
| 5 | Allegion | 13.01 Bn | 12.69 Bn | 517.50 Mn | 539.55 Mn |
| 6 | Owens Corning | 10.35 Bn | 10.08 Bn | 793.00 Mn | 1.47 Bn |
| 7 | Advanced Drainage Systems | 10.08 Bn | 9.92 Bn | 408.05 Mn | 545.96 Mn |
| 8 | Acuity Inc. (De) | 9.72 Bn | 9.31 Bn | 606.40 Mn | 486.75 Mn |
| 9 | Zurn Elkay Water Solutions | 7.79 Bn | 7.42 Bn | 288.30 Mn | 289.80 Mn |
| 10 | Simpson Manufacturing | 7.22 Bn | 6.77 Bn | 318.19 Mn | 531.25 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 545.96 Mn |
| Mar 31, 2026 | 487.31 Mn |
| Dec 31, 2025 | 427.51 Mn |
| Sep 30, 2025 | 438.74 Mn |
| Jun 30, 2025 | 470.98 Mn |
| Mar 31, 2025 | 482.32 Mn |
| Dec 31, 2024 | 481.80 Mn |
| Sep 30, 2024 | 487.53 Mn |
| Jun 30, 2024 | 476.02 Mn |
| Mar 31, 2024 | 434.80 Mn |
| Dec 31, 2023 | 395.25 Mn |
| Sep 30, 2023 | 409.86 Mn |
| Jun 30, 2023 | 449.31 Mn |
| Mar 31, 2023 | 461.51 Mn |
| Dec 31, 2022 | 469.10 Mn |
| Sep 30, 2022 | 484.33 Mn |
| Jun 30, 2022 | 491.91 Mn |
| Mar 31, 2022 | 479.92 Mn |
| Dec 31, 2021 | 445.38 Mn |
| Sep 30, 2021 | 377.98 Mn |