ALSNhistorical intraday data
ListedAllison Transmission Holdings, Inc.NYSE
Allison Transmission Holdings, Inc. (ALSN) is a common stock listed on NYSE. ALSN has 3,684 trading days on file, from March 15, 2012 to November 9, 2026, with 37,625,108 trades. There are 1,253,640 1-minute bars on file.
On file
- First day
- 2012-03-15
- Last day
- 2026-11-09
- Trading days
- 3,684
- Trades
- 37,625,108
- 1-minute bars
- 1,253,640
- Bars, about
- 19 MB
- Trades, about
- 520 MB
- Quotes, about
- 776 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ALSN is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 119.81 | 120.32 | 119.37 | 120.32 | 5,448.69302 | 24 |
| 09:32 | 120.32 | 120.32 | 120.32 | 120.32 | 172 | 4 |
| 09:33 | 120.21 | 120.31 | 119.375 | 119.375 | 1,858.074665 | 23 |
| 09:34 | 119.3875 | 119.3875 | 119.3875 | 119.3875 | 209.05776 | 7 |
| 09:35 | 119.535 | 119.535 | 119.535 | 119.535 | 470 | 28 |
ALSN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2012 | 200 | 490,456 |
| 2013 | 252 | 623,167 |
| 2014 | 252 | 2,505,278 |
| 2015 | 252 | 2,529,103 |
| 2016 | 252 | 2,225,419 |
| 2017 | 251 | 2,696,620 |
| 2018 | 251 | 2,601,727 |
| 2019 | 252 | 2,213,563 |
| 2020 | 253 | 2,805,490 |
| 2021 | 252 | 2,640,458 |
| 2022 | 251 | 2,691,495 |
| 2023 | 250 | 2,771,981 |
| 2024 | 252 | 2,940,135 |
| 2025 | 250 | 4,048,724 |
| 2026 | 214 | 3,841,492 |