Opening soon.Get an email at launch

RLYBhistorical intraday data

ListedRallybio Corporation Common StockNasdaq

Rallybio Corporation Common Stock (RLYB) is a common stock listed on Nasdaq. RLYB has 1,326 trading days on file, from July 29, 2021 to November 9, 2026, with 2,498,314 trades. There are 117,694 1-minute bars on file.

On file

First day
2021-07-29
Last day
2026-11-09
Trading days
1,326
Trades
2,498,314
1-minute bars
117,694
Bars, about
1.8 MB
Trades, about
34 MB
Quotes, about
26 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2024, with 768,892 trades over 252 trading days.

Symbols get reused, so the history under RLYB is not always one company.

Sample rows

RLYB1-minute bars, 2026-11-09, Eastern Time
RLYB 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3015.5315.66515.5315.6651,684.79118311
09:3115.6715.6715.6715.673881
09:3215.6715.815.6715.6754,192.1272729
09:3615.6215.6215.6215.621012
09:4215.8215.8215.8215.823,2195

RLYB by year

YearTrading days on fileTrades
2021109188,264
2022251435,230
2023250212,035
2024252768,892
2025250375,391
2026214518,502