https://api.data.payoff.ch/v2/underlyings/FR0000120578?share=1

{
    "isin": "FR0000120578",
    "symbol": "SAN",
    "valor": "699381",
    "name": "Sanofi",
    "assetClass": "Aktien",
    "tradingExchangeName": null,
    "bid": "88.85",
    "ask": "88.85",
    "bidSize": null,
    "askSize": null,
    "last": "88.85",
    "lastDateTime": "23.04.2024 17:35:15",
    "change": "+0.62",
    "ttsId": "tts-209092908"
}