Euronext operates regulated markets in Amsterdam, Athens, Brussels, Dublin, Lisbon, Milan, Oslo and Paris. The about page also names presence across 22 countries. Founding year TODO:VERIFY. The hours URL is a 2026 holiday calendar, not a session table. Cash markets Monday–Friday except listed closes. Do not invent 09:00–17:30 CET. Headquarters TODO:VERIFY. Fees TODO:VERIFY.
What the about page actually names
Source: Euronext about at euronext.com/en/about (research lock 25 August 2026). The page names regulated markets in Amsterdam, Athens, Brussels, Dublin, Lisbon, Milan, Oslo and Paris. It names presence across 22 countries. It names a strategy plan “Innovate for Growth 2027.” It speaks of origins in the 17th century. It does not print a single founding year. It does not print a headquarters line this run. Those two fields stay TODO:VERIFY. Do not promote Amsterdam or Paris to “the HQ” because a desk sits there.
| Named market | What the about page says | Hours this run | Founding / HQ |
|---|---|---|---|
| Amsterdam | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Athens | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Brussels | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Dublin | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Lisbon | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Milan | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Oslo | Named regulated market | TODO:VERIFY | TODO:VERIFY |
| Paris | Named regulated market | TODO:VERIFY | TODO:VERIFY |
A pan-European operator is not one cash clock. Amsterdam and Milan can share a group brand and still differ on auctions, holidays, and cash versus derivatives. This profile does not invent MIC codes, listing counts, or a single “Euronext close.” LSE is a different operator. SIX Swiss Exchange is a different operator. Frankfurt / Xetra is a different operator. Do not paste those books onto Euronext because they are all “Europe.”
Founding year and headquarters stay TODO:VERIFY
“Origins in the 17th century” is a heritage sentence, not a year. Amsterdam’s historical bourse, Paris cash, and the 2000s Euronext combination are different dates. The about page this run does not pick one. Founding year is therefore TODO:VERIFY, and the JSON field is null. Headquarters is TODO:VERIFY. Do not write “Amsterdam” or “Paris” as HQ because the eight-city list starts with Amsterdam. Compare Tokyo Stock Exchange, where JPX prints 1 April 1949 and a Nihombashi Kabutocho street address — Euronext’s about page does not do that equivalent this run.
Innovate for Growth 2027 is a named plan on the about page. It is not a trading hour, not a fee, and not a listing census. Presence across 22 countries is likewise not a clock. If a later official page prints a registered office, a founding year, or a cash-hours table, replace the TODO:VERIFY marks. Until then, this profile does not invent them.
Holiday calendar locked — not a 09:00–17:30 session table
Source: euronext.com/en/trading/trading-hours-holidays (Research lock 25 August 2026). That page is a 2026 holiday calendar, not a session-hours table. Cash and derivatives markets open Monday to Friday throughout 2026 except listed days. Continuous session clocks stay TODO:VERIFY in the Trading Manual 4-01 / 4-03 appendix XLSX. Do not invent 09:00–17:30 CET as “the Euronext day.” That stamp appears as an incident-playbook outage window and on SIX/Xetra books; copying it onto Euronext cash is fabrication.
Closed all listed markets 2026 as printed: 1 January, 3 April (Good Friday), 6 April (Easter Monday), 1 May, 25 December. Half trading day 24 December and 31 December 2026: Amsterdam, Brussels, Dublin, Lisbon, Paris. Milan and Oslo are closed those two days. Dublin half-day equity close 13:28–13:30 CET/CEST as printed. End-of-year 2026 hours “To be announced” in an appendix to Instructions 4-01/4-03. Milan TAH (Trading After Hours) is a label only — clocks TODO:VERIFY.
U.S. exchange overnight 9:00 p.m.–4:00 a.m. ET is planned for 6 December 2026 on named U.S. books, not live as of 25 August 2026, and not a Euronext session. Broker overnight is ATS access, not an exchange session. This page names no brokers as venues. See pre-market trading and the U.S. session hours 2026 hub for U.S. clocks only. Trading halts exist on regulated markets; this page invents no halt counts, no VWAP as an official close, and no auction randoms.
Fees, sizing, and what this page is not
Cash, listing, membership, and market-data fees are TODO:VERIFY against the then-current Euronext fee schedule for the named market. This profile invents none and does not paste a maker/taker grid. Example sizing only: account $10,000, 1 percent risk equals $100. If the stop is $1.50 away, shares = floor(100 ÷ 1.50) = 66, round down, on the risk calculator (crypto UI; treat the unit as shares, round down). PDT is not current law. The U.S. stock scanner at /stock-scanner is Coming soon — not live, no subscription price.
This page is not a 09:00–17:30 hours table, not a founding-year claim, not a headquarters claim, not a U.S. overnight venue, not 24/7, not a broker-hours table, and not a fee quote. It is the eight-market list plus the 22-country and Innovate for Growth 2027 lines from the about page, with continuous clocks still TODO:VERIFY from the appendix XLSX and HQ TODO:VERIFY.
FAQ
Which cities does Euronext name as regulated markets?
Amsterdam, Athens, Brussels, Dublin, Lisbon, Milan, Oslo and Paris, on euronext.com/en/about as of the 25 August 2026 lock. Presence across 22 countries is a separate sentence, not a ninth cash board.
What are Euronext’s official trading hours?
The public hours URL is a holiday calendar, not a session table. Continuous clocks TODO:VERIFY from the 4-01/4-03 appendix XLSX. This profile does not invent 09:00–17:30. Half days 24 and 31 Dec 2026 on Amsterdam/Brussels/Dublin/Lisbon/Paris; Milan and Oslo closed those two.
When was Euronext founded, and where is headquarters?
Both TODO:VERIFY. The about page says origins in the 17th century and does not print a year or a HQ line this run. The JSON founding field is null.
Is Euronext the same clock as Xetra or LSE?
No. Different operators. Xetra’s 9:00–17:30 CET main book is Frankfurt’s lock, not Euronext’s. LSE hours are not copied here. Do not merge “Europe” into one candle.
Are Euronext fees on this page?
No. Fees TODO:VERIFY. None invented. This is not a broker-hours table and not personalized advice.
Not financial advice. Trading stocks can result in loss of capital. Named markets are from Euronext’s about page as of 25 August 2026 and can change. Continuous session hours, founding year, headquarters, and fees are TODO:VERIFY. The 2026 holiday calendar is locked. Educational content from DennTech Trading Solutions.