stock_history_eod

End-of-day stock data across a date range. Each row contains the full daily OHLC bar plus closing bid/ask quote data (18 fields total).

FreeValueStandardPro

Code Example

Rust

let data = tdx.stock_history_eod("SPY", "20260101", "20260301").await?;
for t in &data {
    println!("date={} open={:.2} high={:.2} low={:.2} close={:.2} volume={} bid={:.2} ask={:.2}",
        t.date, t.open, t.high, t.low, t.close, t.volume, t.bid, t.ask);
}

Python

data = tdx.stock_history_eod("SPY", "20260101", "20260301")
for t in data:
    print(f"date={t.date} open={t.open:.2f} high={t.high:.2f} low={t.low:.2f} "
          f"close={t.close:.2f} volume={t.volume} bid={t.bid:.2f} ask={t.ask:.2f}")

TypeScript

const data = tdx.stockHistoryEOD('SPY', '20260101', '20260301');
for (const t of data) {
    console.log(`date=${t.date} open=${t.open} high=${t.high} low=${t.low} close=${t.close} volume=${t.volume}`);
}

C++

auto data = client.stock_history_eod("SPY", "20260101", "20260301");
for (const auto& t : data) {
    printf("date=%d open=%.2f high=%.2f low=%.2f close=%.2f volume=%d bid=%.2f ask=%.2f\n",
        t.date, t.open, t.high, t.low, t.close, t.volume, t.bid, t.ask);
}

Parameters

symbolstringrequired

Ticker symbol (e.g. "AAPL")

start_datestringrequired

Start date in YYYYMMDD format

end_datestringrequired

End date in YYYYMMDD format. Range is inclusive on both ends.

Response Fields (EodTick)

ms_of_day / ms_of_day2i32

Timestamps (milliseconds since midnight Eastern Time)

open / high / low / closef64

OHLC prices (decoded at parse time).

volumei64

Total daily volume

counti64

Total trade count for the day

bid_size / ask_sizei32

Closing quote sizes

bid_exchange / ask_exchangei32

Closing quote exchange codes

bid / askf64

Closing bid/ask prices (decoded at parse time).

bid_condition / ask_conditioni32

Closing quote condition codes

datei32

Date as YYYYMMDD integer

Sample Response

[
  {"date": 20260302, "open": 678.62, "high": 688.62, "low": 678.02, "close": 686.38, "volume": 87115983, "bid": 685.86, "ask": 685.90},
  {"date": 20260303, "open": 674.95, "high": 682.61, "low": 669.66, "close": 680.33, "volume": 104510616, "bid": 679.20, "ask": 679.26},
  {"date": 20260304, "open": 681.58, "high": 687.09, "low": 679.62, "close": 685.13, "volume": 78815016, "bid": 685.45, "ask": 685.60}
]

SPY end-of-day data for March 2026. Full response contains 24 rows.

Notes

• Python users chain .to_pandas() on the return value: tdx.stock_history_eod(...).to_pandas(). Requires pip install thetadatadx[pandas].
• EOD data includes the closing NBBO quote alongside OHLCV, making it suitable for strategies that need both price and spread information.
• All dates use YYYYMMDD format. The range is inclusive on both ends.