solve repeated call for get_object

GET /portfolio/5964/insights/
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

[
    {
        "day": "2023-08-17",
        "trades": 22,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-08-21",
        "trades": 13,
        "pl_value_fees": -4.0
    },
    {
        "day": "2023-08-22",
        "trades": 4,
        "pl_value_fees": -0.0
    },
    {
        "day": "2023-08-23",
        "trades": 10,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-08-24",
        "trades": 7,
        "pl_value_fees": -3.0
    },
    {
        "day": "2023-08-28",
        "trades": 21,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-08-29",
        "trades": 14,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-08-30",
        "trades": 14,
        "pl_value_fees": 0.0
    },
    {
        "day": "2023-08-31",
        "trades": 13,
        "pl_value_fees": 0.0
    },
    {
        "day": "2023-09-01",
        "trades": 17,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-09-05",
        "trades": 16,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-09-06",
        "trades": 7,
        "pl_value_fees": -0.0
    },
    {
        "day": "2023-09-07",
        "trades": 9,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-09-08",
        "trades": 12,
        "pl_value_fees": -1.0
    },
    {
        "day": "2023-09-11",
        "trades": 8,
        "pl_value_fees": -1.0
    }
]