QS Energy

QS Energy EV/FCF

The EV/FCF (Enterprise Value to Free Cash Flow) of QS Energy (QSEP) as of Nov 10, 2026 is -12.42. In the previous year, EV/FCF (Enterprise Value to Free Cash Flow) was -43.49 — a change of -71.44% (higher).

EV/FCF

-12.42

YoY

-71.44%

Last updated:

EV/FCF (Enterprise Value to Free Cash Flow) of QS Energy is 2025 -12.42 . EV/FCF (Enterprise Value to Free Cash Flow) of QS Energy was 2024 -43.49 . It decreases by -71.44% higher compared to the previous year.

The QS Energy EV/FCF history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

EV/FCF
Date
EV/FCF
Jan 1, 2018
-32.52 USD
Jan 1, 2019
-18.26 USD
Jan 1, 2020
-49.99 USD
Jan 1, 2021
-69.42 USD
Jan 1, 2022
-54.38 USD
Jan 1, 2023
-80.32 USD
Jan 1, 2024
-43.49 USD
Jan 1, 2025
-12.42 USD
The QS Energy EV/FCF history
YEAREV/FCFYoY
-12.42-71.44%
-43.49-45.86%
-80.32+47.72%
-54.38-21.67%
-69.42+38.87%
-49.99+173.76%
-18.26-43.85%
-32.52+22.36%
-26.58-10.90%
-29.83+61.05%
-18.52+41.55%
-13.08—

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QS Energy Stock analysis

What does QS Energy do? QS Energy Inc is an American energy and technology provider that has been operating in the industry since 1998. The company is based in Santa Barbara and specializes in manufacturing innovative technologies and solutions that can reduce energy consumption and CO2 emissions. Its business model focuses on the development and marketing of technologies and solutions that improve energy efficiency and sustainability in various sectors including energy recovery, oil field technology, and water filtration. The company offers a range of effective solutions in these areas such as its patented High-Flow Fluid Processing technology (HFFS) for reducing blockages in industrial pipelines, Applied Oil Technology (AOT) for increasing oil production without additional drilling, and energy-efficient filter media and membrane systems for water filtration. Overall, QS Energy Inc has established a commendable position in the energy and technology industry with its commitment to improving energy efficiency and reducing CO2 emissions, and it will continue to play a significant role in the transition to renewable energy. QS Energy is one of the most popular companies on Eulerpool.

Frequently Asked Questions about QS Energy stock

EV/FCF (Enterprise Value to Free Cash Flow) of QS Energy is -12.42 in 2025.

EV/FCF (Enterprise Value to Free Cash Flow) of QS Energy changed from -43.49 to -12.42, representing a -71.44% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of EV/FCF (Enterprise Value to Free Cash Flow) QS Energy since 2006 – with annual values, charts, and detailed analysis.

The EV/FCF ratio measures the enterprise value relative to free cash flow. It captures the true cash-generating ability of a business.

To evaluate EV/FCF (Enterprise Value to Free Cash Flow)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for EV/FCF (Enterprise Value to Free Cash Flow).

A 'good' varies by industry and company stage. On Eulerpool, you can compare EV/FCF (Enterprise Value to Free Cash Flow)'s QS Energy with sector peers and the industry average to assess whether it is attractive.

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Valuation — QS Energy

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