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An announcement from System1 ( (GB:SYS1) ) is now available.
System1 Group PLC reported flat full-year revenue of about £37m for FY26, with a record second-half performance driven by growth in platform-based data and data-led offerings and more than 300 new platform clients. Despite a decline in adjusted EBITDA and profit due to investment and restructuring, the group maintained a strong cash position, delivered cost savings and deepened relationships with 48 of the world’s top 100 advertising spenders.
Platform revenue grew while non-platform consultancy shrank sharply, underscoring a strategic pivot toward scalable, standardised solutions and U.S. expansion, supported by a new AI-focused partnership with BionicX AI. Management signalled confidence in achieving revenue and profit growth in FY27, highlighting improved margins from cost efficiencies, a robust pipeline including its largest-ever U.S. contract and a strengthened position in emotion-based creative effectiveness testing.
The most recent analyst rating on (GB:SYS1) stock is a Buy with a £550.00 price target. To see the full list of analyst forecasts on System1 stock, see the GB:SYS1 Stock Forecast page.
Spark’s Take on SYS1 Stock
According to Spark, TipRanks’ AI Analyst, SYS1 is a Outperform.
The score is driven primarily by strong financial performance (high margins, low leverage, strong ROE) and supportive recent price trend versus short-to-mid-term averages. Offsetting factors are a very expensive valuation (P/E 67.27) and overbought technical signals (RSI 78.26; Stoch 84.88), which raise near-term risk.
To see Spark’s full report on SYS1 stock, click here.
More about System1
System1 Group PLC is a marketing decision-making platform business that helps major global brands predict and improve the commercial impact of their advertising and innovation. Using a large database of emotional norms, it provides data, testing and consultancy services across 81 markets, serving more than 500 customers including leading U.S. and U.K. advertisers.
The company’s core offerings combine emotion-based creative effectiveness testing with data-led consultancy, enabling clients to assess and refine advertising, innovation and brand performance. System1’s platform is increasingly adopted over bespoke consultancy, reflecting a shift toward scalable, standardised insight solutions among blue-chip marketers.
Average Trading Volume: 47,935
Technical Sentiment Signal: Hold
Current Market Cap: £37.56M
For a thorough assessment of SYS1 stock, go to TipRanks’ Stock Analysis page.

