https://api.data.payoff.ch/v2/underlyings/ES0105046017

{
    "isin": "ES0105046017",
    "symbol": "AENA",
    "valor": "146142182",
    "name": "Aena SME",
    "assetClass": "Aktien",
    "tradingExchangeName": "MERCADO CONTINUO ESPANOL - CONTINUOUS MARKET",
    "bid": "23.24",
    "ask": "23.24",
    "bidSize": null,
    "askSize": null,
    "last": "23.09",
    "lastDateTime": "30.04.2026 17:36:15",
    "change": null,
    "ttsId": null
}