price
AC
NASDAQ · ACHC
Acadia Healthcare Company, Inc.
Healthcare · Medical - Care Facilities
$27.38
Up+$0.78 (+2.85%)
Updated Sep 16, 2026, 9:39 PM
SID Score
5.9/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 2.12B
- P/E ratio
- -1.92
- Dividend yield
- 0.00%
- 52-week range
- $11.43 – $35.83
- Volume
- 1.19M
- Avg. volume
- 3.8M
Price performance
ACHC price history
1M range · 20 trading sessions · Daily adjusted prices
ACHC closed at $27.38 after 20 trading sessions, down 0.29% for the selected period.
- Last close
- $27.38
- Period change
- -0.29%
- Period low
- $26.97
- Period high
- $30.58
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 15, 2026 | $27.94 | $28.03 | $26.97 | $27.38 | 1.19M |
| Sep 14, 2026 | $28.15 | $29.40 | $27.982 | $28.00 | 1.08M |
| Sep 11, 2026 | $28.96 | $29.26 | $28.23 | $28.36 | 653.21K |
| Sep 10, 2026 | $27.86 | $29.80 | $27.82 | $28.53 | 1.09M |
| Sep 9, 2026 | $27.42 | $28.75 | $26.85 | $28.19 | 1.72M |
| Sep 8, 2026 | $27.71 | $28.45 | $27.445 | $27.50 | 1.32M |
| Sep 4, 2026 | $28.24 | $28.765 | $27.81 | $28.13 | 835.04K |
| Sep 3, 2026 | $27.73 | $28.39 | $27.335 | $28.38 | 1.15M |
| Sep 2, 2026 | $28.19 | $28.59 | $27.50 | $27.75 | 1.14M |
| Sep 1, 2026 | $27.79 | $28.72 | $27.65 | $28.25 | 1.45M |
| Aug 31, 2026 | $28.27 | $28.545 | $27.49 | $27.56 | 2.08M |
| Aug 28, 2026 | $30.15 | $30.35 | $28.38 | $28.55 | 1.23M |
| Aug 27, 2026 | $30.14 | $30.55 | $29.39 | $30.22 | 1.32M |
| Aug 26, 2026 | $30.15 | $32.865 | $30.01 | $30.58 | 2.03M |
| Aug 25, 2026 | $28.88 | $29.915 | $28.58 | $29.87 | 1.91M |
| Aug 24, 2026 | $27.90 | $28.95 | $27.75 | $28.72 | 1.44M |
| Aug 21, 2026 | $27.17 | $27.84 | $26.62 | $27.82 | 1.11M |
| Aug 20, 2026 | $27.00 | $27.82 | $26.73 | $26.97 | 1.25M |
| Aug 19, 2026 | $27.77 | $29.25 | $27.11 | $27.36 | 2.24M |
| Aug 18, 2026 | $29.68 | $30.23 | $27.43 | $27.46 | 3.92M |
Latest ACHC news
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