Tecogen (TGEN) Change in Inventory (2012 - 2026)

Tecogen (TGEN) posted Change in Inventory of $490278.0 for Q1 2026, down 67.36% on a QoQ basis from $1.5 million in Q4 2025, and up 93.98% year-over-year from $252745.0 in Q1 2025.

Tecogen (TGEN) Change in Inventory (2012 - 2026) Analysis & Trends

Tecogen's Change in Inventory history runs 15 years deep, the most recent figure standing at $490278.0 for Q1 2026.

  • Quarterly Change in Inventory rose 93.98% year-over-year to $490278.0 in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $1.7 million (up 2710.94% YoY) and the FY2025 annual result came in at $1.4 million, up 268.01% from the prior year.
  • Change in Inventory was $490278.0 for Q1 2026 at Tecogen, down from $1.5 million in the prior quarter.
  • Across five years, Change in Inventory topped out at $1.9 million in Q4 2022 and bottomed at -$968081.0 in Q3 2023.
  • A 5-year average of $233814.2 and a median of -$8252.0 in 2022 frame the typical range for Change in Inventory.
  • Annual changes were most pronounced in 2023 — Change in Inventory jumped 16823.85% — and 2025, when it plunged 324.37%.
  • Tecogen's Change in Inventory stood at $1.9 million in 2022, then plunged by 104.42% to -$83012.0 in 2023, then slumped by 129.71% to -$190690.0 in 2024, then soared by 887.72% to $1.5 million in 2025, then tumbled by 67.36% to $490278.0 in 2026.
  • Business Quant data shows TGEN's Change in Inventory at $490278.0 in Q1 2026, $1.5 million in Q4 2025, and -$121145.0 in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 Electrovaya 424.38 Bn 424.36 Bn 6.04 Mn -
2 Vertiv Holdings 116.45 Bn 113.95 Bn 999.70 Mn 384.20 Mn
3 Bloom Energy 61.23 Bn 58.77 Bn 225.54 Mn 88.58 Mn
4 Hubbell 25.93 Bn 25.43 Bn 505.30 Mn 61.20 Mn
5 nVent Electric 25.66 Bn 25.47 Bn 445.60 Mn 42.60 Mn
6 Advanced Energy Industries 11.88 Bn 11.18 Bn 200.90 Mn 48.40 Mn
7 Acuity Inc. (De) 9.90 Bn 9.48 Bn 606.40 Mn -55.60 Mn
8 Powell Industries 9.42 Bn 8.87 Bn 87.94 Mn 1.69 Mn
9 EnerSys 7.49 Bn 7.05 Bn 290.87 Mn -64.00 Mn
10 Tecogen 101.38 Mn 91.87 Mn 2.59 Mn 490,278.00

Historic Data

Download Data
DateValue
Mar 31, 2026 490,278.00
Mar 31, 2026 490,278.00
Dec 31, 2025 1.50 Mn
Dec 31, 2025 1.50 Mn
Sep 30, 2025 -121,145.00
Sep 30, 2025 -121,145.00
Jun 30, 2025 -207,521.00
Jun 30, 2025 -207,521.00
Mar 31, 2025 252,745.00
Mar 31, 2025 252,745.00
Dec 31, 2024 -190,690.00
Dec 31, 2024 -190,690.00
Sep 30, 2024 -218,268.00
Sep 30, 2024 -218,268.00
Jun 30, 2024 92,492.00
Jun 30, 2024 92,492.00
Mar 31, 2024 -532,418.00
Mar 31, 2024 -532,418.00
Dec 31, 2023 -83,012.00
Dec 31, 2023 -83,012.00