index_history_eod

FreeValueStandardPro

Retrieve end-of-day data for an index across a date range. Returns one row per trading day with open, high, low, close, and volume.

Code Example

Rust

let eod: Vec<EodTick> = tdx.index_history_eod("SPX", "20240101", "20240301").await?;
for t in &eod {
    println!("{}: O={} H={} L={} C={}",
        t.date, t.open_price(), t.high_price(), t.low_price(), t.close_price());
}

Python

eod = tdx.index_history_eod("SPX", "20240101", "20240301")
for tick in eod:
    print(f"{tick['date']}: O={tick['open']:.2f} C={tick['close']:.2f}")

# DataFrame variant
df = tdx.index_history_eod_df("SPX", "20240101", "20240301")
print(df.describe())

Go

eod, err := client.IndexHistoryEOD("SPX", "20240101", "20240301")
if err != nil {
    log.Fatal(err)
}
for _, tick := range eod {
    fmt.Printf("%d: O=%.2f H=%.2f L=%.2f C=%.2f\n",
        tick.Date, tick.Open, tick.High, tick.Low, tick.Close)
}

C++

auto eod = client.index_history_eod("SPX", "20240101", "20240301");
for (auto& tick : eod) {
    std::cout << tick.date << ": O=" << tick.open << " H=" << tick.high
              << " L=" << tick.low << " C=" << tick.close << std::endl;
}

Parameters

symbolstringrequired

Index symbol (e.g. "SPX")

start_datestringrequired

Start date in YYYYMMDD format

end_datestringrequired

End date in YYYYMMDD format

Response

dateu32

Date as YYYYMMDD integer

openf64

Opening price/level

highf64

High price/level

lowf64

Low price/level

closef64

Closing price/level

volumeu64

Volume

Notes

• Returns one row per trading day in the range. Non-trading days are excluded.
• Python users can use the _df variant to get a pandas DataFrame directly.