ACHChistorical intraday data
ListedAcadia Healthcare Company, Inc.Nasdaq
Acadia Healthcare Company, Inc. (ACHC) is a common stock listed on Nasdaq. ACHC has 3,776 trading days on file, from November 1, 2011 to November 9, 2026, with 39,449,625 trades. There are 1,169,127 1-minute bars on file.
On file
- First day
- 2011-11-01
- Last day
- 2026-11-09
- Trading days
- 3,776
- Trades
- 39,449,625
- 1-minute bars
- 1,169,127
- Bars, about
- 17 MB
- Trades, about
- 545 MB
- Quotes, about
- 608 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ACHC is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 37.905 | 38.18 | 37.79 | 37.84 | 35,047.165391 | 76 |
| 09:31 | 37.867 | 37.867 | 37.84 | 37.84 | 3,291.732876 | 28 |
| 09:32 | 37.84 | 38.72 | 37.84 | 38.11 | 19,315.474332 | 145 |
| 09:33 | 38.01 | 38.01 | 37.922 | 37.922 | 3,761.27839 | 30 |
| 09:34 | 37.94 | 38.17 | 37.91 | 38.17 | 16,541 | 65 |
ACHC by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2011 | 42 | 13,272 |
| 2012 | 250 | 268,144 |
| 2013 | 252 | 484,950 |
| 2014 | 252 | 869,748 |
| 2015 | 252 | 1,400,802 |
| 2016 | 252 | 2,214,132 |
| 2017 | 251 | 2,662,476 |
| 2018 | 251 | 2,922,617 |
| 2019 | 252 | 1,837,223 |
| 2020 | 253 | 2,116,966 |
| 2021 | 252 | 1,799,320 |
| 2022 | 251 | 2,987,414 |
| 2023 | 250 | 2,736,895 |
| 2024 | 252 | 3,840,592 |
| 2025 | 250 | 6,741,419 |
| 2026 | 214 | 6,553,655 |