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IEX 25 jaar desktop iconMarkt Monitor

Aandeel ADYEN NV AEX:ADYEN.NL, NL0012969182

Laatste koers (eur) Verschil Volume
1.267,000   0,000   (0,00%) Dagrange 1.204,200 - 1.267,000 106.142   Gem. (3M) 60,5K

Adyen 2023

9.641 Posts
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  1. econoom48 9 november 2023 09:24
    www.euronext.com/en/for-investors/mar...

    Reservation periods
    Dynamic and static collars constitute the first and second layers of Euronext’s circuit-breaker mechanism, respectively. The dynamic reference price and the static reference price are used to calculate both collars. The dynamic reference price changes throughout the trading day after each trade, with the last traded price becoming the new reference. The static reference price remains the same during all trading session unless it is manually changed by Euronext's Market Operations team.

    Reservation periods limit the impact of any unexpected sharp price movements whilst giving the market ample time to review orders and investment decisions before trading resumes. The below table indicates threshold for these collars:


    PRODUCT DYNAMIC COLLARS* STATIC COLLARS*

    Thresholds All AEX, BEL 20, CAC 40, ISEQ 20 and PSI 20 constituents +/- 3% +/- 8%

    Thresholds Other Equities +/- 5% +/- 10%

    Minimum Trading Reservation All securities that are traded on a continuous basis 3 minutes 3 minutes

    Minimum Trading Reservation in case of consecutive reservation in the same direction
    All AEX, BEL 20, CAC 40, ISEQ 20 and PSI 20 constituents N/A 10 minutes

    *Dynamic collars are based on the dynamic reference price, which is taken from the last traded price and is amended with each new trade throughout the trading day. This safeguard threshold automatically halts trading on a stock if its price reaches +/-5% price variation (or +/-3% if the stock is part of a flagship index) on the dynamic collar reference price.

    Static collars are based on the static reference price, which is taken from the opening price of the security if it has traded on the same day, or the last reference price from the previous trading day. This safeguard threshold automatically halts trading on a stock if its price reaches +/-10% price variation (or +/-8% if the stock is part of a flagship index) on the static collar reference price.
  2. forum rang 4 High Finance 9 november 2023 09:26
    quote:

    Porcupine schreef op 9 november 2023 09:23:

    Ik heb wel eerder te maken gehad met een freeze, maar hoe lang kan zoiets eigenlijk duren?
    Kan zomaar een uur duren. IO ligt zo'n 40% hoger dan de vorige beursdag, bij een market cap van €25 miljard praat je dan over zo'n €10 miljard meer en miljoenenorders die even door het systeem geloodst moeten worden, alsook de AEX die hier natuurlijk op gaat reageren
9.641 Posts
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