Calnex Solutions (CLX) AI Stock Analysis

• Market Cap: £41.80M
• Dividend Yield: 2.02%
• Average Volume (3M): 124.09K
• Price to Earnings (P/E): ―
• Beta (1Y): 1.05
• Revenue Growth: 20.83%
• EPS Growth: N/A
• Country: UK
• Employees: 157
• Sector: Technology
• Sector Strength: 88
• Industry: Communication Equipment
• EPS (TTM): >-0.01
• Shares Outstanding: 87,991,640
• 10 Day Avg. Volume: 73,027
• 30 Day Avg. Volume: 124,093
• PEG Ratio: 0.18
• Price to Book (P/B): 1.45
• Price to Sales (P/S): 2.17
• P/FCF Ratio: -129.01
• Enterprise Value/Market Cap: N/A
• Enterprise Value/Revenue: N/A
• Enterprise Value/Gross Profit: N/A
• Enterprise Value/Ebitda: N/A
• 1Y Price Target: N/A
• Price Target Upside: N/A
• Rating Consensus: N/A
• Number of Analyst Covering: 0
• EPS Forecast (FY): <0.01
• Revenue Forecast (FY): £20.35M

• Rating: 58 Neutral
• Price Target: 54.00 p ▼(-1.82% Downside)
• Action: Reiterated Date: 12/07/25
• Date: Action: Reiterated 12/07/25

Calnex Solutions' overall stock score reflects a mix of solid financial stability and strategic growth initiatives, offset by weak technical indicators and high valuation. The company's strong balance sheet and recent strategic partnerships are significant positives, but the current bearish technical signals and high P/E ratio suggest caution.

Positive Factors

High gross margins & revenue growth

Very high gross margins combined with mid-teens revenue growth indicate durable product-level pricing power and efficient cost structure in Calnex's test-equipment business. This margin cushion supports sustained R&D and product investment and helps absorb cyclical demand shifts over months.

Low leverage / strong balance sheet

Extremely low debt levels provide financial flexibility to fund product development, support contracts, and strategic partnerships without stressing cash flow. A conservative capital structure reduces refinancing risk and supports stability during industry cycles over the next several months.

Strategic O-RAN partnership

A partnership targeting O-RAN testing aligns Calnex with a structural telecom trend toward open RAN architectures. That relationship expands addressable market, strengthens product relevance with operators and OEMs, and can drive longer-term product and support revenue streams.

Negative Factors

Low net profitability

Despite strong gross margins, a very low net profit margin shows difficulty converting sales into bottom-line earnings, implying high operating or overhead costs. Persistently weak net margins limit retained earnings and constrain sustainable returns to shareholders absent margin improvement.

Negative free cash flow

Ongoing negative free cash flow creates structural funding pressure: even with improving operating cash, investments or working capital needs outpace cash generation. This reduces flexibility for capex, R&D, or dividends and may necessitate external financing over the medium term.

Low return on equity

A low ROE indicates capital is generating limited returns, reflecting modest profitability and/or asset efficiency. Over time, weak ROE can impede the company's ability to self-fund growth and reduce attractiveness to investors seeking durable capital returns.

Calnex Solutions Business Overview & Revenue Model

Company Description

Calnex Solutions plc designs, produces, and markets test instrumentation and solutions for network synchronization, and network emulation for telecoms networks, enterprise networks, and data centers worldwide. The company offers Paragon-neo, a platform that provides PTP and SyncE testing to 400GbE and sub-nanosecond accuracy for 5G networks; NE-ONE, a performance test application for realistic networks, including LAN, WAN, Internet, Cloud, Wi-Fi, (A)DSL, mobile, and satellite to verify application performance; Calnex SNE, a solution for network emulation and simulation, which enables users to build their network; Sentinel, a field solution for 3G/4G/5G mobile backhaul, E911/critical infrastructure, financial networks, and power comms; Paragon-ONE, a feature that bundles delivering test solutions for PTP to profiles, such as IEEE 802.1AS/AS-REV, SMPTE 2059-2, and ITU-T G.8275.1.; and Paragon-X, a solution to test SyncE, PTP, and NTP mechanisms, as well as E1/T1 sync interfaces and ethernet OAM. It also provides Attero-100G for 100/40/25GbE device performance testing; Attero-X, a network emulation test solution; Attero-V, a virtual impairments tool that extends and complements the capabilities of the Spirent range of virtualization products and solutions; and Tempo for canned tests for embedded GPS/GLONASS/BEDOU receiver and optional mini rubidium. In addition, the company offers Rb/GPS, a frequency reference, which provides a stable 10MHz and a 1pps measurement reference for Sync testers; 1pps/ToD/Frequency Converter that enables the users to convert essential signals required in modern network devices; and Calnex Analysis Tool, a network and device analysis software. It offers its products through a network of regional resellers and distributors. The company was incorporated in 2006 and is headquartered in Linlithgow, the United Kingdom.

How the Company Makes Money

Calnex makes money primarily by selling test and measurement products used by telecom operators, network equipment manufacturers, and related service providers to validate, deploy, and maintain synchronization and network performance. Key revenue streams include: (1) product revenue from the sale of proprietary test instruments/platforms (hardware) that customers use for lab validation and field testing; (2) software-related revenue associated with operating software, options/features, or analytics used with those platforms; and (3) recurring or semi-recurring revenue from support and maintenance services (e.g., technical support, updates, and service contracts) tied to deployed systems. Revenue is typically generated through direct sales and/or via distribution and channel partners depending on geography and customer segment. Specific details on material partnerships, exact revenue mix by stream, or named channel partners are null.

Calnex Solutions Financial Statement Overview

Summary

Calnex Solutions demonstrates solid revenue growth and strong gross margins, indicating effective cost management. The balance sheet is robust with low leverage, providing financial stability. However, profitability and cash flow management remain areas for improvement, as reflected in the low net profit margin and negative free cash flow.

Income Statement

Calnex Solutions has shown a positive revenue growth rate of 16.47% in the latest year, indicating a recovery from the previous year's decline. The gross profit margin improved significantly to 74.86%, reflecting strong cost management. However, the net profit margin remains low at 1.83%, suggesting challenges in translating revenue growth into net income. The EBIT and EBITDA margins have improved, but the overall profitability is still modest.

Balance Sheet

The company maintains a strong balance sheet with a low debt-to-equity ratio of 0.044, indicating low leverage and financial stability. The return on equity is modest at 1.23%, reflecting limited profitability. The equity ratio is healthy, suggesting a strong capital structure. Overall, the balance sheet reflects stability with room for improved returns.

Cash Flow

Operating cash flow has improved significantly, but free cash flow remains negative, indicating potential cash management issues. The operating cash flow to net income ratio is strong, suggesting good cash generation relative to net income. However, the negative free cash flow growth rate and ratio to net income highlight challenges in sustaining cash flow.

Breakdown	TTM	Mar 2024	Mar 2023	Mar 2022	Mar 2021	Mar 2021
Income Statement
Total Revenue	19.07M	18.39M	16.27M	27.45M	22.05M	17.98M
Gross Profit	9.65M	13.76M	8.17M	16.41M	13.26M	11.21M
EBITDA	3.88M	5.74M	4.22M	11.29M	8.61M	6.15M
Net Income	623.00K	337.00K	40.00K	5.91M	4.54M	3.45M
Balance Sheet
Total Assets	35.96M	38.48M	37.00M	38.75M	31.14M	24.28M
Cash, Cash Equivalents and Short-Term Investments	10.30M	10.91M	11.87M	19.10M	15.36M	12.67M
Total Debt	1.08M	1.22M	415.00K	691.00K	857.00K	566.00K
Total Liabilities	9.34M	11.04M	9.66M	11.39M	9.32M	7.12M
Stockholders Equity	26.63M	27.44M	27.34M	27.36M	21.83M	17.16M
Cash Flow
Free Cash Flow	7.56M	-309.00K	-6.49M	6.57M	3.14M	5.71M
Operating Cash Flow	7.65M	4.58M	-784.00K	11.27M	7.35M	9.05M
Investing Cash Flow	-5.12M	-4.57M	-3.84M	-6.98M	-5.71M	-3.34M
Financing Cash Flow	-963.00K	-967.00K	-1.09M	-563.00K	-448.00K	3.30M

Calnex Solutions Technical Analysis

• Technical Analysis Sentiment: Negative
• Last Price: 55.00
• 50DMA: Negative
• 100DMA: Negative
• 200DMA: Negative
• MACD: Positive
• RSI: Neutral
• STOCH: Positive

Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For GB:CLX, the sentiment is Negative. The current price of 55 is above the 20-day moving average (MA) of 53.22, above the 50-day MA of 49.84, and above the 200-day MA of 51.30, indicating a bearish trend. The MACD of -0.70 indicates Positive momentum. The RSI at 38.21 is Neutral, neither overbought nor oversold. The STOCH value of 10.42 is Positive, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Negative sentiment for GB:CLX.

Calnex Solutions Peers Comparison

Name	Overall Rating	Market Cap	P/E Ratio	ROE	Dividend Yield	Revenue Growth	EPS Growth
MWE	77 Outperform	£49.13M	10.81	17.36%	4.20%	5.46%	12.34%
FTC	75 Outperform	£354.11M	27.44	26.93%	―	121.45%	345.83%
Sector *	61 Neutral	$37.18B	12.37	-10.20%	1.83%	8.50%	-7.62%
CLX	58 Neutral	£41.80M	-17.38	2.30%	2.02%	20.83%	―
CML	56 Neutral	£34.38M	5.88	2.29%	3.67%	-21.33%	-11.35%
ENSI	55 Neutral	£51.01M	-18.64	-9.80%	―	-28.03%	-1213.04%
ENET	45 Neutral	£725.92K	-0.16	-197.13%	―	-54.10%	85.53%