Slides
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WSE Group Financial Results Q2 and H1 2026 September 4, 2026 Warsaw
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Highlights % year-over-year changes; net profit attributable to shareholders of the parent company; YTD index performance as of 02/09/2026 One-offs described on slide 9 Q2 & H1 2026 ▪ WIG surpasses 150,000 points for the first time: +29.8% YTD ▪ WIG20 surpasses 4,000 points for the first time; WIG20TR +30.8% YTD Q2 2026 YoY H1 2026 YoY REVENUE 155.4 +7.9% 324.2 +17.3% Financial Market 107.5 +13.0% 221.8 +23.0% Commodity Market 41.2 -7.3% 91.8 +4.7% OPEX 99.8 +10.2% 197.1 +11.0% Adjusted EBIT 54.9 +3.8% 125.2 +26.6% Adjusted NET PROFIT 58.3 +1.1% 127.9 +18.2% Selected financials (PLN mn) T rading ▪ Cash equities: Q2 2026 (+14.9%) H1 2026 (+27.3%) ▪ Electricity: Q2 2026 (-3.9%) H1 2026 (+14.9%) ▪ Gas: Q2 2026 (-28.2%) H1 2026 (+4.1% ) Record-high indices Warsaw Stock Exchange | 2
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30 20 40 10 50 0 60 -10 70 -20 80 -30 90 -40 100 -50 110 -60 -70 WSE indices vs. selected global indices YoY, % WIG20 and mWIG40 performance vs. previous ATH (October 2007)Selected index performance 2026 YTD YoY, % (in local currencies, income indices) WIG20 +2.0% WIG20 WIG20TR 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2019 2020 2018 2021 2022 2023 2024 2025 2026 WIG20 TR +103.0% 12.2023: WIG20 TR surpasses 2007 ATH Warsaw Stock Exchange | 3 Source: Bloomberg, as of 2/09/2026 WIG 20 TR MWIG40 WIG MSCI POLAND (USD) MSCI EM NASDAQ Composite S&P 500 MSCI WORLD STOXX EUROPE 600 SWIG80 DAX 30.8% 29.0% 29.8% 23.3% 21.0% 12.8% 12.0% 11.6% 7.7% 5.7% 4.3%
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Quarterly cash equity turnover on the WSE Main Market Change in cash equity turnover in H1 2026 turnover value EUR bn YoY, % (in EUR) velocity ratio1 Cash equity turnover on the WSE PLN bn 0 20 40 60 80 100 0 10 20 30 40 50 60 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 43.8% 7 8 44.0% cash equity turnover (LHS) YoY (RHS) 2025 2026 Bucharest Budapest Athens Vienna BME GPW Aquis (MTF) Cboe (MTF) Nasdaq N&B Euronext Prague Turquoise (MTF) SIX Deutsche Börse 76.3% 65.6% 64.7% 43.8% 38.6% 26.8% 23.0% 20.3% 17.9% 17.8% 6.3% 5.2% 4.6% 2.1% 2.4 6.7% 9.4 31.0% 33.4 50.1% 26.3 25.8% 251.0 42.5% 73.1 50.2% 434.6 n/a 1 706.7 n/a 462.6 43.3% 1 798.9 50.7% 3.9 13.1% 204.8 n/a 430.3 38.4% 782.6 57.9% % -40 -20 0 20 40 60 0 50 100 150 200 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 14.9% Q2 20252024 202620232022 Monthly cash equity turnover on the WSE Main Market cash equity turnover (LHS) YoY (RHS) PLN bn % Warsaw Stock Exchange | 4 EOB turnover; source: WSE. FESE (FESE exchanges with an annual turnover of more than EUR 2 bn) 1 Turnover ratio (velocity ratio): session turnover in shares of domestic companies as % of the average capitalization of domestic companies, as of June 2026