Tecogen

Tecogen Days Inventory Outstanding

The Days Inventory Outstanding (DIO) of Tecogen (TGEN) as of Oct 23, 2026 is 231.70. In the previous year, Days Inventory Outstanding (DIO) was 275.81 — a change of -15.99% (lower).

Days Inventory Outstanding

231.70

YoY

-15.99%

Last updated:

Days Inventory Outstanding (DIO) of Tecogen is 2025 231.70 . Days Inventory Outstanding (DIO) of Tecogen was 2024 275.81 . It decreases by -15.99% lower compared to the previous year.

The Tecogen Days Inventory Outstanding history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Days Inventory Outstanding
Date
Days Inventory Outstanding
Jan 1, 2018
103.07 USD
Jan 1, 2019
111.61 USD
Jan 1, 2020
150.14 USD
Jan 1, 2021
221.24 USD
Jan 1, 2022
274.56 USD
Jan 1, 2023
257.87 USD
Jan 1, 2024
275.81 USD
Jan 1, 2025
231.70 USD
The Tecogen Days Inventory Outstanding history
YEARDays Inventory OutstandingYoY
231.70-15.99%
275.81+6.96%
257.87-6.08%
274.56+24.10%
221.24+47.36%
150.14+34.53%
111.61+8.28%
103.07+11.44%
92.49-19.38%
114.72-23.62%
150.21+30.23%
115.34—

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Tecogen Stock analysis

What does Tecogen do? Tecogen, Inc. generates revenue through its Products, Services, and Energy Production segments. The Products segment sells natural-gas-fueled CHP systems, chillers, and heat pumps with patented Ultera emissions technology, targeting commercial, industrial, and multi-family residential customers. The Services segment offers long-term operations and maintenance contracts and turn-key installations for these systems. The Energy Production segment sells electricity, heat, hot water, and cooling under long-term energy sales agreements to customers in commercial, industrial, and multi-family residential sectors. Ultera technology is integrated into all products, eliminating nitrogen oxide and carbon monoxide emissions. Tecogen's customers include commercial, industrial, and multi-family residential entities that require combined heat and power solutions. The company's CHP systems, chillers, and heat pumps are designed for use in commercial, recreational, and industrial settings. The firm's long-term service contracts and energy sales agreements ensure recurring revenue streams from these segments. Ultera emissions technology is a key selling point for all product lines, distinguishing Tecogen's offerings in the market. The company's revenue streams are derived from the sale of CHP systems, chillers, and heat pumps under the Products segment, ongoing service contracts under the Services segment, and energy sales under the Energy Production segment. Customers in commercial, industrial, and multi-family residential markets purchase these products and services. The Ultera technology is a core component of all products, providing environmental benefits that align with regulatory standards and customer sustainability goals. Tecogen is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Tecogen stock

Days Inventory Outstanding (DIO) of Tecogen is 231.70 in 2025.

Days Inventory Outstanding (DIO) of Tecogen changed from 275.81 to 231.70, representing a -15.99% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Days Inventory Outstanding (DIO) Tecogen since 2006 – with annual values, charts, and detailed analysis.

DIO measures the average number of days inventory is held before being sold. Lower values indicate more efficient inventory management.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Days Inventory Outstanding (DIO)'s Tecogen with sector peers and the industry average to assess whether it is attractive.

To evaluate Days Inventory Outstanding (DIO)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Days Inventory Outstanding (DIO).

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