CSGPhistorical intraday data
ListedCoStar Group IncNasdaq
CoStar Group Inc (CSGP) is a common stock listed on Nasdaq. CSGP has 5,828 trading days on file, from September 10, 2003 to November 9, 2026, with 61,983,159 trades. There are 1,444,227 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,828
- Trades
- 61,983,159
- 1-minute bars
- 1,444,227
- Bars, about
- 21 MB
- Trades, about
- 856 MB
- Quotes, about
- 1.2 GB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CSGP is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 30.625 | 30.625 | 30.3089 | 30.4 | 65,758.959177 | 308 |
| 09:31 | 30.4 | 30.425 | 30.3 | 30.305 | 8,117.146328 | 98 |
| 09:32 | 30.29 | 30.29 | 30.11 | 30.2625 | 6,795.009639 | 82 |
| 09:33 | 30.35 | 30.4 | 30.32 | 30.355 | 10,721 | 84 |
| 09:34 | 30.355 | 30.51 | 30.355 | 30.46 | 5,564 | 67 |
CSGP by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 35,996 |
| 2004 | 252 | 125,729 |
| 2005 | 252 | 167,384 |
| 2006 | 251 | 198,389 |
| 2007 | 251 | 242,527 |
| 2008 | 253 | 439,428 |
| 2009 | 252 | 311,207 |
| 2010 | 252 | 193,951 |
| 2011 | 252 | 271,009 |
| 2012 | 250 | 269,832 |
| 2013 | 252 | 211,784 |
| 2014 | 252 | 680,296 |
| 2015 | 252 | 493,636 |
| 2016 | 252 | 562,268 |
| 2017 | 251 | 640,423 |
| 2018 | 251 | 845,916 |
| 2019 | 252 | 1,276,735 |
| 2020 | 253 | 1,780,830 |
| 2021 | 252 | 4,085,399 |
| 2022 | 251 | 7,349,474 |
| 2023 | 250 | 7,599,069 |
| 2024 | 252 | 8,081,581 |
| 2025 | 250 | 10,991,847 |
| 2026 | 214 | 15,128,449 |