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SLShistorical intraday data

ListedSELLAS Life Sciences Group, Inc. Common StockNasdaq

SELLAS Life Sciences Group, Inc. Common Stock (SLS) is a common stock listed on Nasdaq. SLS has 3,850 trading days on file, from September 10, 2003 to November 9, 2026, with 16,502,608 trades. There are 635,040 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
3,850
Trades
16,502,608
1-minute bars
635,040
Bars, about
9.7 MB
Trades, about
228 MB
Quotes, about
245 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 7,913,155 trades over 214 trading days. No data for 2012–2017.

No SLS data for 2012 to 2017. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.

Sample rows

SLS1-minute bars, 2026-11-09, Eastern Time
SLS 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:308.1658.257.81367.9146,953.580134462
09:317.95958.017.86287.9131,405.724776156
09:327.897.93917.867.876315,534.82523683
09:337.8737.9347.867.8717,455.37850994
09:347.87788.00037.867.973243,847.682351231

SLS by year

YearTrading days on fileTrades
200374913
20042392,128
20051134,342
200622216,084
200715224,320
200825335,854
200925225,540
201025229,558
2011687,388
2018251587,135
20192521,879,013
20202531,397,126
2021252997,095
2022251321,032
2023250385,338
2024252771,729
20252502,104,858
20262147,913,155