Acadia Healthcare Inc.
ACHC | NASDAQ
$28.37
+$0.04 (+0.14%)
At close: Sep 21, 2026, 4:00 PM ET
$28.55
+$0.18 (+0.63%)
Pre-market:
Sep 22, 2026, 8:44 AM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $2.58B | $1.25B | +93.99% |
| Dec 25, 2025 | $1.33B | -$2.15B | -61.85% |
| Dec 26, 2024 | $3.48B | -$3.61B | -50.89% |
| Dec 28, 2023 | $7.09B | -$305.83M | -4.14% |
| Dec 29, 2022 | $7.4B | $1.99B | +36.86% |
| Dec 30, 2021 | $5.4B | $983.05M | +22.24% |
| Dec 30, 2020 | $4.42B | $1.53B | +53.02% |
| Dec 26, 2019 | $2.89B | $656.4M | +29.40% |
| Dec 27, 2018 | $2.23B | -$606.85M | -21.37% |
| Dec 28, 2017 | $2.84B | -$27.69M | -0.97% |
| Dec 29, 2016 | $2.87B | -$1.55B | -35.10% |
| Dec 30, 2015 | $4.42B | $692.2M | +18.58% |
| Dec 25, 2014 | $3.73B | $1.36B | +57.27% |
| Dec 26, 2013 | $2.37B | $1.43B | +151.69% |
| Dec 27, 2012 | $941.2M | $765.4M | +435.38% |
| Dec 29, 2011 | $175.8M | $58.01M | +49.25% |
| Dec 30, 2010 | $117.79M | n/a | n/a |
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