Amtech Systems (ASYS) Change in Inventory (2010 - 2026)

Amtech Systems (ASYS) posted Change in Inventory of $784000.0 for Q1 2026, up 26.86% quarter-over-quarter from $618000.0 in Q4 2025, and down 33.56% year-on-year from $1.2 million in Q1 2025.

Amtech Systems (ASYS) Change in Inventory (2010 - 2026) Analysis & Trends

Amtech Systems (ASYS) has reported Change in Inventory for 17 consecutive years, with $784000.0 the latest figure, recorded in Q1 2026.

  • Change in Inventory for Q1 2026 came in at $784000.0, down 33.56% year-over-year; the trailing twelve-month figure through Mar 2026 was -$829000.0 (up 57.75% YoY), and the FY2025 annual result was -$1.7 million, up 67.38% from the prior year.
  • Change in Inventory was $784000.0 for Q1 2026 at Amtech Systems, up from $618000.0 in the prior quarter.
  • Over five years, Change in Inventory peaked at $3.2 million in Q2 2022 and troughed at -$2.4 million in Q1 2024.
  • Average Change in Inventory over 5 years is $141705.9, with a median of $93000.0 recorded in 2023.
  • Year-over-year, Change in Inventory jumped 574.63% in 2023 and plunged 2334.41% in 2024.
  • Over 5 years, Change in Inventory stood at $2.8 million in 2022, then tumbled by 108.69% to -$243000.0 in 2023, then sank by 156.79% to -$624000.0 in 2024, then surged by 199.04% to $618000.0 in 2025, then advanced by 26.86% to $784000.0 in 2026.
  • Per Business Quant data, the three most recent Change in Inventory figures were $784000.0 in Q1 2026, $618000.0 in Q4 2025, and -$1.1 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 Applied Materials 516.82 Bn 510.08 Bn 3.95 Bn 319.00 Mn
2 Lam Research 488.97 Bn 484.22 Bn 2.91 Bn -
3 Kla 348.47 Bn 343.51 Bn 2.09 Bn 159.14 Mn
4 Teradyne 66.84 Bn 66.60 Bn 780.95 Mn -20.83 Mn
5 Qnity Electronics 32.19 Bn 32.35 Bn 618.00 Mn -
6 Entegris 25.16 Bn 24.72 Bn 380.80 Mn 15.30 Mn
7 Amkor Technology 19.80 Bn 17.99 Bn 239.03 Mn -
8 Formfactor 11.45 Bn 11.15 Bn 86.79 Mn 7.43 Mn
9 ACM Research 7.71 Bn 7.32 Bn 107.24 Mn 29.55 Mn
10 Amtech Systems 2.97 Mn -21.44 Mn 9.77 Mn 784,000.00

Historic Data

Download Data
DateValue
Mar 31, 2026 784,000.00
Mar 31, 2026 784,000.00
Dec 31, 2025 618,000.00
Dec 31, 2025 618,000.00
Sep 30, 2025 -1.08 Mn
Sep 30, 2025 -1.08 Mn
Jun 30, 2025 -1.16 Mn
Jun 30, 2025 -1.16 Mn
Mar 31, 2025 1.18 Mn
Mar 31, 2025 1.18 Mn
Dec 31, 2024 -624,000.00
Dec 31, 2024 -624,000.00
Sep 30, 2024 -440,000.00
Sep 30, 2024 -440,000.00
Jun 30, 2024 -2.08 Mn
Jun 30, 2024 -2.08 Mn
Mar 31, 2024 -2.37 Mn
Mar 31, 2024 -2.37 Mn
Dec 31, 2023 -243,000.00
Dec 31, 2023 -243,000.00