ALKhistorical intraday data
ListedAlaska Air Group, Inc.NYSE
Alaska Air Group, Inc. (ALK) is a common stock listed on NYSE. ALK has 5,828 trading days on file, from September 10, 2003 to November 9, 2026, with 77,868,187 trades. There are 2,158,538 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,828
- Trades
- 77,868,187
- 1-minute bars
- 2,158,538
- Bars, about
- 32 MB
- Trades, about
- 1 GB
- Quotes, about
- 1.5 GB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ALK is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 40.49 | 41.13 | 40.44 | 41.1 | 105,738.427249 | 434 |
| 09:31 | 40.985 | 41.185 | 40.985 | 41.08 | 12,290.733527 | 197 |
| 09:32 | 41.015 | 41.16 | 40.83 | 41.13 | 21,716.723975 | 260 |
| 09:33 | 41.16 | 41.18 | 40.8242 | 40.97 | 13,505.69828 | 191 |
| 09:34 | 41.06 | 41.1 | 40.9 | 40.9 | 12,594.14684 | 97 |
ALK by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 49,642 |
| 2004 | 252 | 237,868 |
| 2005 | 252 | 309,464 |
| 2006 | 251 | 549,895 |
| 2007 | 251 | 886,561 |
| 2008 | 253 | 1,441,004 |
| 2009 | 252 | 1,173,870 |
| 2010 | 252 | 914,772 |
| 2011 | 252 | 719,519 |
| 2012 | 250 | 1,145,201 |
| 2013 | 252 | 1,350,639 |
| 2014 | 252 | 2,368,937 |
| 2015 | 252 | 2,973,956 |
| 2016 | 252 | 3,300,372 |
| 2017 | 251 | 3,379,038 |
| 2018 | 251 | 4,245,695 |
| 2019 | 252 | 2,945,690 |
| 2020 | 253 | 6,819,310 |
| 2021 | 252 | 5,419,989 |
| 2022 | 251 | 5,789,782 |
| 2023 | 250 | 6,298,418 |
| 2024 | 252 | 6,500,261 |
| 2025 | 250 | 9,760,759 |
| 2026 | 214 | 9,287,545 |