Advanced Drainage Systems (WMS) Change in Inventory (2016 - 2026)
Advanced Drainage Systems' (WMS) quarterly Change in Inventory came in at $32.0 million in Q1 2026, up 105.56% YoY from $15.6 million in Q1 2025, and up 363.79% on a QoQ basis from $6.9 million in Q4 2025.
Advanced Drainage Systems (WMS) Change in Inventory (2016 - 2026) Analysis & Trends
Advanced Drainage Systems (WMS) has 11 years of Change in Inventory data on file, last reported at $32.0 million in Q1 2026.
- Quarterly Change in Inventory rose 105.56% year-over-year to $32.0 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was -$30.6 million (down 294.36% YoY) and the FY2026 annual result came in at -$30.6 million, down 294.36% from the prior year.
- Change in Inventory grew to $32.0 million in Q1 2026, from $6.9 million in the prior quarter.
- In the past five years, Change in Inventory ranged from a high of $59.2 million in Q1 2024 to a low of -$48.4 million in Q3 2023.
- A 5-year average of -$1.0 million and a median of -$275000.0 in 2024 frame the typical range for Change in Inventory.
- Annual changes were most pronounced in 2024 — Change in Inventory soared 1173.04% — and 2025, when it sank 10632.73%.
- Tracing WMS's Change in Inventory over 5 years: stood at -$19.1 million in 2022, then soared by 202.05% to $19.5 million in 2023, then slumped by 226.24% to -$24.6 million in 2024, then jumped by 128.09% to $6.9 million in 2025, then jumped by 363.79% to $32.0 million in 2026.
- The last three Change in Inventory figures came in at $32.0 million (Q1 2026), $6.9 million (Q4 2025), and -$29.5 million (Q3 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change in Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | Trane Technologies | 100.26 Bn | 98.95 Bn | 2.26 Bn | - |
| 2 | Johnson Controls International | 87.18 Bn | 86.54 Bn | 2.47 Bn | - |
| 3 | Carrier Global | 50.11 Bn | 48.76 Bn | 1.94 Bn | 197.00 Mn |
| 4 | Carlisle Companies | 14.82 Bn | 14.16 Bn | 568.40 Mn | 12.80 Mn |
| 5 | Masco | 14.61 Bn | 14.07 Bn | 868.00 Mn | -7.00 Mn |
| 6 | Lennox International | 14.01 Bn | 13.96 Bn | 539.50 Mn | -55.60 Mn |
| 7 | Owens Corning | 11.93 Bn | 11.66 Bn | 793.00 Mn | - |
| 8 | Advanced Drainage Systems | 10.97 Bn | 10.81 Bn | 408.05 Mn | 19.87 Mn |
| 9 | SPX Technologies | 10.34 Bn | 10.17 Bn | 272.80 Mn | 31.20 Mn |
| 10 | Armstrong World Industries | 7.60 Bn | 7.53 Bn | 195.00 Mn | -2.00 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | 19.87 Mn |
| Jun 30, 2026 | 19.87 Mn |
| Mar 31, 2026 | 32.01 Mn |
| Mar 31, 2026 | 32.01 Mn |
| Dec 31, 2025 | 6.90 Mn |
| Dec 31, 2025 | 6.90 Mn |
| Sep 30, 2025 | -29.52 Mn |
| Sep 30, 2025 | -29.52 Mn |
| Jun 30, 2025 | -40.00 Mn |
| Jun 30, 2025 | -40.00 Mn |
| Mar 31, 2025 | 15.57 Mn |
| Mar 31, 2025 | 15.57 Mn |
| Dec 31, 2024 | -24.57 Mn |
| Dec 31, 2024 | -24.57 Mn |
| Sep 30, 2024 | -275,000.00 |
| Sep 30, 2024 | -275,000.00 |
| Jun 30, 2024 | 25.03 Mn |
| Jun 30, 2024 | 25.03 Mn |
| Mar 31, 2024 | 59.16 Mn |
| Mar 31, 2024 | 59.16 Mn |