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CNShistorical intraday data

ListedCohen & Steers Inc.NYSE

Cohen & Steers Inc. (CNS) is a common stock listed on NYSE. CNS has 5,595 trading days on file, from August 13, 2004 to November 9, 2026, with 11,942,750 trades. There are 1,026,337 1-minute bars on file.

On file

First day
2004-08-13
Last day
2026-11-09
Trading days
5,595
Trades
11,942,750
1-minute bars
1,026,337
Bars, about
15 MB
Trades, about
165 MB
Quotes, about
345 MB

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

Trading history

Trades per calendar year. Busiest year: 2025, with 1,696,514 trades over 250 trading days.

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

Sample rows

CNS1-minute bars, 2026-11-09, Eastern Time
CNS 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3073.7473.7473.7473.741,880.562214
09:3472.88572.88572.88572.8851484
09:3773.6173.64573.6173.6454698
09:4072.527172.527172.527172.52711903
09:5073.873.873.7873.7837115

CNS by year

YearTrading days on fileTrades
20049816,129
200525229,395
200625194,615
2007251417,945
2008253509,193
2009252388,390
2010252272,721
2011252344,613
2012250251,691
2013252231,159
2014252308,333
2015252296,909
2016252292,462
2017251307,954
2018251403,914
2019252490,490
2020253667,486
2021252527,075
2022251695,474
2023250895,843
20242521,175,168
20252501,696,514
20262141,629,277