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YIhistorical intraday data

Listed111, Inc. American Depositary SharesNasdaq

111, Inc. American Depositary Shares (YI) is an ADR listed on Nasdaq. The archive holds 2,042 trading days of YI, from September 12, 2018 to November 9, 2026, with 1,896,555 trades. There are 163,120 1-minute bars on file.

On file

First day
2018-09-12
Last day
2026-11-09
Trading days
2,042
Trades
1,896,555
1-minute bars
163,120
Bars, about
2.5 MB
Trades, about
26 MB
Quotes, about
27 MB

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

Trading history

Trades per calendar year. Busiest year: 2021, with 964,538 trades over 252 trading days.

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

Sample rows

YI1-minute bars, 2026-11-09, Eastern Time
YI 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:372.922.922.922.921001
09:572.9292.9292.9292.9293301

YI by year

YearTrading days on fileTrades
20187632,749
201924948,970
2020253170,701
2021252964,538
2022251341,677
2023250103,426
202425289,449
202524868,270
202621176,775