CTT Systems

CTT Systems Graham Number

The Graham Number of CTT Systems (CTT.ST) as of Nov 2, 2026 is 38.07 SEK. In the previous year, Graham Number was 59.66 SEK — a change of -36.19% (lower).

Graham Number

38.07SEK

YoY

-36.19%

Last updated:

Graham Number of CTT Systems is 2025 38.07 SEK. Graham Number of CTT Systems was 2024 59.66 SEK. It decreases by -36.19% lower compared to the previous year.

The CTT Systems Graham Number history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Graham Number
Date
Graham Number
Jan 1, 2018
44.50 SEK
Jan 1, 2019
56.45 SEK
Jan 1, 2020
31.35 SEK
Jan 1, 2021
20.82 SEK
Jan 1, 2022
50.59 SEK
Jan 1, 2023
65.56 SEK
Jan 1, 2024
59.66 SEK
Jan 1, 2025
38.07 SEK
The CTT Systems Graham Number history
YEARGraham NumberYoY
38.07SEK-36.19%
59.66SEK-8.99%
65.56SEK+29.60%
50.59SEK+142.96%
20.82SEK-33.59%
31.35SEK-44.46%
56.45SEK+26.86%
44.50SEK+33.72%
33.28SEK+20.75%
27.56SEK+47.41%
18.70SEK+342.05%
4.23SEK—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

CTT Systems Stock analysis

What does CTT Systems do? CTT Systems AB generates revenue through the development, manufacturing, and sale of humidity control systems for commercial aircraft. The company's product portfolio includes the Zonal Drying System, which prevents condensation buildup, and the Cair system, which manages moisture while humidifying the cabin. Additional products are Crew Humidifiers for crew rest areas and the Cair VIP system tailored for private jets. The company serves aircraft manufacturers like Boeing and Airbus, with its business units CTT Systems, Bribo Mekaniska, and Catron Elektronik contributing to the overall revenue stream. Bribo Mekaniska specializes in producing stamped metal components, while Catron Elektronik develops communication and control equipment for aircraft systems. These units operate under the parent company CTT Systems AB, with CTT Systems Inc, Catron Elektronik AB, and Bribo Mekaniska AB functioning as subsidiaries. The company's primary customers are commercial aircraft manufacturers, leveraging partnerships with Boeing and Airbus to integrate their humidity control solutions into aircraft production. The Zonal Drying System and Cair system are key products targeting condensation management in commercial aircraft, with Cair VIP addressing the private jet market. Crew Humidifiers specifically cater to crew comfort in flight decks and rest compartments. Revenue is derived from the sale of these systems to aircraft manufacturers, with CTT Systems AB's subsidiaries supporting the development and production of specialized components and equipment. CTT Systems is one of the most popular companies on Eulerpool.

Frequently Asked Questions about CTT Systems stock

Graham Number of CTT Systems is 38.07 SEK in 2025.

On Eulerpool you can find the complete historical development of Graham Number CTT Systems since 2006 – with annual values, charts, and detailed analysis.

The Graham Number estimates the maximum fair price for a stock based on EPS and book value per share, following Benjamin Graham's value investing principles.

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Quality — CTT Systems

All Key Metrics — CTT Systems