https://api.data.payoff.ch/v2/underlyings/US05550J1016/en

{
    "isin": "US05550J1016",
    "symbol": "BJ",
    "valor": null,
    "name": "BJs Wholesale Club Holdings",
    "assetClass": "Equities",
    "tradingExchangeName": null,
    "bid": "91.30",
    "ask": "92.05",
    "bidSize": "100",
    "askSize": "100",
    "last": "92.07",
    "lastDateTime": "17.04.2026 22:00:03",
    "change": "-0.17",
    "ttsId": null
}