Advanced Drainage Systems WMS
NYSE WMS
$131.77 -1.90 (-1.42%)
As of: Sep 9, 2026 · 3:59 PM EDT

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

Historic Data

Download Data
DateValue
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