CNPhistorical intraday data
ListedCenterPoint Energy, Inc.NYSE
CenterPoint Energy, Inc. (CNP) is a common stock listed on NYSE. CNP has 5,828 trading days on file, from September 10, 2003 to November 9, 2026, with 124,575,219 trades. There are 2,241,765 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,828
- Trades
- 124,575,219
- 1-minute bars
- 2,241,765
- Bars, about
- 34 MB
- Trades, about
- 1.7 GB
- Quotes, about
- 3.2 GB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CNP is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 40.79 | 40.8 | 40.68 | 40.68 | 28,618.656065 | 100 |
| 09:31 | 40.66 | 40.66 | 40.56 | 40.56 | 1,728.364813 | 55 |
| 09:32 | 40.5175 | 40.6 | 40.495 | 40.57 | 10,411 | 89 |
| 09:33 | 40.57 | 40.575 | 40.53 | 40.55 | 1,360.003318 | 42 |
| 09:34 | 40.58 | 40.58 | 40.52 | 40.52 | 6,379.093146 | 94 |
CNP by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 86,311 |
| 2004 | 252 | 366,639 |
| 2005 | 252 | 479,935 |
| 2006 | 251 | 729,880 |
| 2007 | 251 | 2,019,826 |
| 2008 | 253 | 4,111,032 |
| 2009 | 252 | 4,321,460 |
| 2010 | 252 | 3,744,647 |
| 2011 | 252 | 4,702,572 |
| 2012 | 250 | 3,992,629 |
| 2013 | 252 | 3,791,819 |
| 2014 | 252 | 5,247,460 |
| 2015 | 252 | 5,275,158 |
| 2016 | 252 | 5,547,394 |
| 2017 | 251 | 3,999,099 |
| 2018 | 251 | 6,069,871 |
| 2019 | 252 | 6,634,715 |
| 2020 | 253 | 9,939,025 |
| 2021 | 252 | 7,074,827 |
| 2022 | 251 | 7,962,065 |
| 2023 | 250 | 7,774,168 |
| 2024 | 252 | 8,704,897 |
| 2025 | 250 | 10,519,456 |
| 2026 | 214 | 11,480,334 |