System1 Group Plc logo

System1 Group Plc(LSE) SYS1

Market Cap£43.14MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2006)+264%
5 Year+0%
1 Year+42%
1 Month+1%
£3.40
-0.12%
-0.00Today
System1 Group Plc last closing stock price
MetricPriceDate
Last closeGBX 340.002026-10-23
System1 Group Plc stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week-2.86%GBX 350.002026-10-16
1 month+1.49%GBX 335.002026-09-23
3 month-1.45%GBX 345.002026-07-24
Year to date+51.11%GBX 225.002025-12-31
1 year+41.67%GBX 240.002025-10-23
3 year+78.95%GBX 190.002023-10-24
5 year+0%GBX 340.002021-10-22
Since inception+263.79%GBX 0.932006-12-05

System1 Group Plc Financials at a Glance

Market Cap

£43.14MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

£74.38M

Net Income (TTM)

£5.79M

EPS (TTM)

£0.10

P/E Ratio

32.82

Dividend

£0.06

Beta (Volatility)

0.09 (Low)

Price

£3.40

Volume

46,898

Open

£3.40

Previous Close

£3.40

Daily Range

£3.36 - £3.40

52-Week Range

£1.71 - £3.70

Estimated Earnings Date

Dec 2, 2026

SYS1 News

No articles available.

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About System1 Group Plc

System1 Group PLC specializes in marketing and market research advisory services, offering innovative solutions to enhance advertising effectiveness. The company operates globally, leveraging proprietary technology to deliver insights that drive successful marketing strategies.

Products and Services
  • Predictive marketing platform utilizing collective intelligence
  • Ad-testing tools to measure emotional impact of campaigns
  • Comprehensive market research advisory services
Growth Outlook
  • Revenue increased to £19.83 million in Q4 2026
  • Net income rose to £1.20 million in the latest quarter
  • Strong cash flow generation supports future investments
Financial Highlights
  • TTM revenue of £67.5 million reflects consistent growth
  • Operating income margin improved to 8.2% in Q4 2026
  • Dividend yield stands at 1.71%, indicating shareholder returns
System1 Group PLC has demonstrated resilience and adaptability in the competitive advertising sector. The company's focus on innovative solutions positions it well for future growth, supported by strong financial performance and a commitment to enhancing client outcomes. With a solid operational foundation and a strategic approach to market research, System1 Group PLC is poised to capitalize on emerging opportunities in the advertising landscape.
AI Generated • Oct 21, 2026

Industry

Media

CEO

James Gregory

Headquarters

London, GL EC1N 2ST, GB

SYS1 Financials

Key Financial Metrics (TTM)

Gross Margin

83.31%

Operating Margin

5.08%

Net Income Margin

3.56%

Return on Equity

9.14%

Return on Capital

15.64%

Return on Assets

5.89%

Earnings Yield

3.05%

Dividend Yield

1.76%

Payout Ratio

1.06%

Stock Overview

Market Cap

£43.14MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

12.69M

Volume

46.90K

Avg. Volume

38.45K

Financials (TTM)

Gross Profit

£62.27M

Operating Income

£6.76M

EBITDA

£10.09M

Operating Cash Flow

£7.55M

Capital Expenditure

-£236.00K

Free Cash Flow

£7.32M

Cash & ST Invst.

£12.39M

Total Debt

£994.00K

System1 Group Plc Performance Analysis

System1 Group Plc annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20232023-03-31GBP 23,410,000-2.9%
20242024-03-31GBP 30,019,00028.2%
20252025-03-31GBP 37,426,00024.7%
20262026-03-31GBP 36,951,000-1.3%
System1 Group Plc sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22024-09-309.7%
Q42025-03-314.1%
Q22025-09-30-10.4%
Q42026-03-3115.9%
System1 Group Plc annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20232023-03-31GBP 0.03-57.1%
20242024-03-31GBP 0.16403.8%
20252025-03-31GBP 0.35119.5%
20262026-03-31GBP 0.10-70.6%
System1 Group Plc sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22024-09-3027.3%
Q42025-03-3150.0%
Q22025-09-30-95.7%
Q42026-03-31935.2%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q4 2025YOY CHG

Revenue

£19.84M

+18.7%

Gross Profit

£16.55M

+14.6%

Gross Margin

83.42%

N/A

Market Cap

£43.14MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

£225.88K

N/A

Employees

191

N/A

Net Income

£1.20M

-14.8%

EBITDA

£2.46M

-10.2%

Quarterly Fundamentals

Name
Q4 2025YOY CHG

Total Cash

£12.39M

+28.9%

Total Debt

£994.00K

+187.3%

Accounts Receivable

£6.86M

+7.3%

Inventory

£0.00

-100.0%

Long Term Debt

£484.00K

+633.3%

Short Term Debt

£510.00K

+82.1%

Return on Assets

5.89%

N/A

Return on Invested Capital

12.46%

N/A

Free Cash Flow

£3.46M

-18.1%

Operating Cash Flow

£3.48M

-18.8%

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Questions About SYS1

What is the current price of System1 Group Plc?

System1 Group Plc is trading at £3.40 per share.

What is the 52-week range for System1 Group Plc?

Over the past 52 weeks, System1 Group Plc has traded between £1.71 and £3.70.

How much debt does System1 Group Plc have?

As of the most recent reporting period, System1 Group Plc reported total debt of £994.00K.

How much cash does System1 Group Plc have on hand?

System1 Group Plc reported £12.39M in cash and cash equivalents in its most recent financial results.

What is System1 Group Plc’s dividend yield?

System1 Group Plc currently has a dividend yield of 1.76%.

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