Opening soon.Get an email at launch
Prices

CMSDhistorical intraday data

ListedCMS Energy Corporation 5.875% Junior Subordinated Notes due 2079NYSE

CMS Energy Corporation 5.875% Junior Subordinated Notes due 2079 (CMSD) is a structured product listed on NYSE. The archive holds 1,940 trading days of CMSD, from February 21, 2019 to November 9, 2026, with 755,283 trades. There are 125,175 1-minute bars on file.

On file

First day
2019-02-21
Last day
2026-11-09
Trading days
1,940
Trades
755,283
1-minute bars
125,175
Bars, about
1.9 MB
Trades, about
10 MB
Quotes, about
8.4 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 118,086 trades over 214 trading days.

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

Sample rows

CMSD1-minute bars, 2026-11-09, Eastern Time
CMSD 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3020.2820.2820.2620.26753.4233
09:3320.292420.292420.292420.29241082
09:3420.324920.324920.324920.32491583
09:3620.266420.266420.266420.26641281
09:3720.2420.2420.2420.241,2502

CMSD by year

YearTrading days on fileTrades
201921875,131
202025372,313
202125279,924
2022251110,329
2023250106,359
2024252106,006
202525087,135
2026214118,086