VANGUARD GROUP INC 13D and 13G filings for Acadia Healthcare Company, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-26 3:05 pm Sale | 2026-03-13 | 13G | ACADIA HEALTHCARE CO INC ACHC | VANGUARD GROUP INC | 0 0.000% | -9,417,045![]() (Position Closed) | Filing |
| 2025-10-06 5:18 pm Purchase | 2025-09-30 | 13G | ACADIA HEALTHCARE CO INC ACHC | VANGUARD GROUP INC | 9,417,045 10.190% | 555,618![]() (+6.27%) | Filing |
| 2024-02-13 4:55 pm Sale | 2023-12-29 | 13G | ACADIA HEALTHCARE CO INC ACHC | VANGUARD GROUP INC | 8,861,427 9.610% | -101,035![]() (-1.13%) | Filing |
| 2023-02-09 10:54 am Purchase | 2022-12-30 | 13G | ACADIA HEALTHCARE CO INC ACHC | VANGUARD GROUP INC | 8,962,462 9.850% | 602,345![]() (+7.20%) | Filing |
| 2022-02-09 3:15 pm Purchase | 2021-12-31 | 13G | ACADIA HEALTHCARE CO INC ACHC | VANGUARD GROUP INC | 8,360,117 9.300% | 438,498![]() (+5.54%) | Filing |

