Euronext would like to inform clients that the following indices' names will change, effective from 18 September 2026. Note that the Mnemo, ISIN and Datafeed name do not change.

MnemoOld_NameNew_NameOld_DLF feed nameNew_DLF feed name 
ETSSEuronext Transatlantic 30 Strategic Sectors Euronext N Transatlantic 30 Strategic Sectors EN Transatlantic30 Strategic Sectors EN N Transat 30 Strategic Sectors 
ETSSGEuronext Transatlantic 30 Strategic Sectors GREuronext N Transatlantic 30 Strategic Sectors GR EN Transatlantic30 Strategic Sectors GREN N Transat 30 Strategic Sectors GR
ETSSNEuronext Transatlantic 30 Strategic Sectors NREuronext N Transatlantic 30 Strategic Sectors NREN Transatlantic30 Strategic Sectors NREN N Transat 30 Strategic Sectors NR
NTS50Euronext Transatlantic 30 Strategic Sectors Decrement 50 PointsEuronext N Transatlantic 30 Strategic Sectors Decrement 50 PointsEN Transatlantic30 Strategic Sectors D50EN N Transat 30 Strategic Sectors D50
ETSS5Euronext Transatlantic 30 Strategic Sectors Decrement 5%Euronext N Transatlantic 30 Strategic Sectors Decrement 5%EN Transatlantic30 Strategic Sectors D5%EN N Transat 30 Strategic Sectors D5%

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