London Stock Exchange Group
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London Stock Exchange Group (LSEG) investor relations material

London Stock Exchange Group Q3 2026 TU & M&A Announcement earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2026 TU & M&A Announcement earnings summary22 Oct, 2026

Executive summary

  • Q3 total income excluding recoveries grew 8.8% organically at constant currency, led by Markets and FTSE Russell.

  • Subscription growth accelerated to 6.6%; AI adoption and proprietary data investment supported raised FY 2026 guidance.

  • Octus and Trumid transactions extend fixed-income capabilities across credit data, workflows and trading.

Financial highlights

  • Q3 total income excluding recoveries was £2,407m, up 8.5% reported and 8.8% organically at constant currency; YTD income was £7,206m, up 8.6% organically.

  • Q3 gross profit was £2,207m, up 9.9% organically; cost of sales grew 1.1%, or 12.0% excluding the revised SwapClear surplus-share agreement.

  • Subscription businesses grew 6.6% in Q3, versus 6.3% in H1 2026 and 6.0% in 2025.

  • FY 2026 equity free cash flow guidance increased to at least £2.8bn.

Outlook and guidance

  • FY 2026 organic, constant-currency income growth guidance raised to at least 8.0%, from 6.5–7.5% initially; subscription growth guidance is 6.5%.

  • FY 2026 EBITDA margin improvement guidance raised to 100–120 bps, including 30 bps from the SwapClear agreement change; capex is expected at ~9.5% of income excluding recoveries.

  • Underlying EBITDA margin expansion target remains ~150 bps cumulatively for 2027–2029 from the 2026 baseline; 2027 subscription growth guidance is ~7%.

  • Octus is expected to be neutral to adjusted EPS in the first full year after completion and accretive thereafter.

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Frequently asked questions

London Stock Exchange Group Plc is a global financial markets infrastructure and data provider. Its services include trading platforms, clearing, settlement, and financial information services across multiple asset classes. The company is headquartered in London, United Kingdom, and its shares are listed on the LSE.