Axcelis Technologies (ACLS) Change in Inventory (2010 - 2026)
Axcelis Technologies' (ACLS) quarterly Change in Inventory came in at $3.1 million in Q1 2026, down 74.71% YoY from $12.4 million in Q1 2025, and down 60.7% on a QoQ basis from $8.0 million in Q4 2025.
Axcelis Technologies (ACLS) Change in Inventory (2010 - 2026) Analysis & Trends
Axcelis Technologies (ACLS) has 17 years of Change in Inventory data on file, last reported at $3.1 million in Q1 2026.
- Quarterly Change in Inventory fell 74.71% year-over-year to $3.1 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $33.0 million (up 764.84% YoY) and the FY2025 annual result came in at $42.2 million, up 813.49% from the prior year.
- Change in Inventory declined to $3.1 million in Q1 2026, from $8.0 million in the prior quarter.
- In the past five years, Change in Inventory ranged from a high of $42.2 million in Q2 2023 to a low of -$24.4 million in Q2 2024.
- A 5-year average of $9.9 million and a median of $11.4 million in 2024 frame the typical range for Change in Inventory.
- Annual changes were most pronounced in 2022 — Change in Inventory soared 1626.92% — and 2023, when it tumbled 209.19%.
- Tracing ACLS's Change in Inventory over 5 years: stood at $8.7 million in 2022, then plunged by 209.19% to -$9.5 million in 2023, then surged by 156.43% to $5.4 million in 2024, then soared by 48.07% to $8.0 million in 2025, then sank by 60.7% to $3.1 million in 2026.
- The last three Change in Inventory figures came in at $3.1 million (Q1 2026), $8.0 million (Q4 2025), and $17.5 million (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change in Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | Asml Holding | 683.77 Bn | 668.27 Bn | 5.90 Bn | - |
| 2 | Lam Research | 393.97 Bn | 388.39 Bn | 3.48 Bn | - |
| 3 | Applied Materials | 389.80 Bn | 381.56 Bn | 3.95 Bn | 319.00 Mn |
| 4 | Kla | 240.86 Bn | 239.21 Bn | 2.24 Bn | 212.30 Mn |
| 5 | Teradyne | 58.87 Bn | 58.52 Bn | 794.62 Mn | 28.68 Mn |
| 6 | Qnity Electronics | 27.06 Bn | 26.10 Bn | 666.00 Mn | - |
| 7 | Entegris | 21.93 Bn | 21.58 Bn | 420.00 Mn | 68.00 Mn |
| 8 | Onto Innovation | 14.50 Bn | 12.61 Bn | 183.25 Mn | - |
| 9 | Amkor Technology | 12.45 Bn | 9.94 Bn | 318.59 Mn | - |
| 10 | Axcelis Technologies | 3.89 Bn | 3.49 Bn | 91.19 Mn | 13.56 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | 13.56 Mn |
| Jun 30, 2026 | 13.56 Mn |
| Mar 31, 2026 | 3.13 Mn |
| Mar 31, 2026 | 3.13 Mn |
| Dec 31, 2025 | 7.97 Mn |
| Dec 31, 2025 | 7.97 Mn |
| Sep 30, 2025 | 17.49 Mn |
| Sep 30, 2025 | 17.49 Mn |
| Jun 30, 2025 | 4.37 Mn |
| Jun 30, 2025 | 4.37 Mn |
| Mar 31, 2025 | 12.39 Mn |
| Mar 31, 2025 | 12.39 Mn |
| Dec 31, 2024 | 5.38 Mn |
| Dec 31, 2024 | 5.38 Mn |
| Sep 30, 2024 | 1.65 Mn |
| Sep 30, 2024 | 1.65 Mn |
| Jun 30, 2024 | -24.38 Mn |
| Jun 30, 2024 | -24.38 Mn |
| Mar 31, 2024 | 11.43 Mn |
| Mar 31, 2024 | 11.43 Mn |