Acadia Healthcare Company, Inc.
ACHC- Exchange
- Nasdaq
- Industry
- Services-Specialty Outpatient Facilities, NEC
- SEC CIK
- 0001520697
No open-market purchases or sales by Acadia Healthcare Company, Inc. insiders were filed in the last 90 days; 314 institutions reported holding it in 13F filings for Q2 2026, worth $3.98B in total; Greenlight Capital is the only superinvestor holding it.
Key figures
- Market capClose on Nov 9, 2026
- $3.59B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +21 vs. previous quarter
- 314
- 13F valueReported value at the end of Q2 2026
- $3.98B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $3.31B
- +5.0% year over year
- Net income, FY2025
- -$1.10B
- −531.4% year over year
- Free cash flow, FY2025
- -$439.9M
- No comparable prior period
- Revenue, Q3 FY2026
- $895.3M
- +5.1% year over year
Short interest
See short dataFrom FINRA, settlement date Oct 15, 2026.
- Short interest
- 20.9M
- Shares sold short
- Change
- −1.83M
- −8.0% vs. previous
- Days to cover
- 13.70
- At average daily volume
Superinvestors holding ACHC, Q2 2026
Go to the superinvestors tab1 superinvestor reports holding Acadia Healthcare Company, Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Greenlight Capital
David Einhorn
3.3%
Acadia Healthcare Company, Inc.'s share of the portfolio
- Shares
- 4,400,641
- Value
- $130.0M
Latest insider trades
See all insider tradesOpen-market purchases and sales by Acadia Healthcare Company, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 6, 2024 (view filing) | Mar 5 | 1 day | Miquelon Wade DDirector | SSale | −2.20K | $85.39 | −$188.1K | −4.6%46.1K after | |
| Mar 6, 2024 (view filing) | Mar 4 | 2 days | Gregg Vicky BDirector | SSale | −2.50K | $85.56 | −$213.9K | −8.5%26.9K after | |
| Dec 14, 2023 (view filing) | Dec 12-13 | 2 days | Osteen Debra KDirector | SSale | −43.0K | $77.40 | −$3.33M | −6.0%675.8K after | 2 lots |
| Nov 16, 2023 (view filing) | Nov 14 | 2 days | Hollinsworth John S.EVP of Operations | SSale | −92.5K | $74.01 | −$6.85M | −52.2%84.6K after | 5 lots |
| Nov 13, 2023 (view filing) | Nov 8-10 | 5 days | Hollinsworth John S.EVP of Operations | SSale | −32.5K | $73.58 | −$2.39M | −15.5%177.1K after | 2 lots |
| Nov 13, 2023 (view filing) | Nov 8 | 5 days | Osteen Debra KDirector | SSale | −15.0K | $74.21 | −$1.11M | −2.0%718.8K after | |
| Sep 9, 2022 (view filing) | Sep 7 | 2 days | Grieco WilliamDirector | SSale | −5.00K | $82.54 | −$412.7K | −6.3%73.8K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Hollinsworth John S.EVP of Operations | SSale | −10.8K | $80.68 | −$869.7K | −11.8%80.6K after | |
| Aug 8, 2022 (view filing) | Aug 4-5 | 4 days | Duckworth David M.Chief Financial Officer | SSale | −26.9K | $80.63 | −$2.17M | −21.3%99.3K after | 2 lots |
| Aug 8, 2022 (view filing) | Aug 4-8 | 4 days | Howard Christopher LEVP, GC and Secretary | SSale | −20.7K | $81.60 | −$1.69M | −12.2%149.1K after | 2 lots |
Top 10 13F holders, Q2 2026
See all 314 holdersThe largest institutional positions in Acadia Healthcare Company, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14,957,168 | $441.7M | 0.01% | +3,270,779+28.0% | Added |
| Wellington Management Group LLP | 5,726,246 | $169.1M | 0.03% | −3,346,696−36.9% | Reduced |
| Vanguard Portfolio Management LLC | 5,369,461 | $158.6M | 0.01% | +308,023+6.1% | Added |
| FMR LLC | 5,015,727 | $148.1M | 0.01% | −1,851,951−27.0% | Reduced |
| Carronade Capital Management, LP | 4,762,635 | $140.6M | 2.44% | +2,425,399+103.8% | Added |
| Morgan Stanley | 4,534,269 | $133.9M | 0.01% | +43,202+1.0% | Added |
| Deerfield Management Company, L.P. (Series C) | 4,520,000 | $133.5M | 1.39% | 00.0% | Unchanged |
| DME Capital Management, LPSuperinvestorGreenlight Capital | 4,400,641 | $130.0M | 3.32% | −117,740−2.6% | Reduced |
| Farallon Capital Management, L.L.C. | 4,220,800 | $124.6M | 0.73% | +2,484,000+143.0% | Added |
| Abrams Bison Investments, LLC | 4,165,000 | $123.0M | 6.00% | −215,000−4.9% | Reduced |
Holders of 5% or more of ACHC
See all 6 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Acadia Healthcare Company, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 15.00%13.8M shares | +3.80 ppfrom 11.20% | Oct 2, 20252 filings | Jul 27, 2026 | SEC |
| Wellington Management Group LLP | 13G/A | 6.20%5.73M shares | −3.70 ppfrom 9.90% | Feb 3, 202111 filings | Aug 13, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.51%5.08M shares | New | Apr 28, 20261 filing | Apr 28, 2026 | SEC |
| FMR LLC | 13G/A | 5.50%5.02M shares | −1.20 ppfrom 6.70% | Feb 9, 20244 filings | Aug 6, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.25%4.84M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
Politician trades
All politician trades in ACHC2 members of Congress reported 2 trades in Acadia Healthcare Company, Inc. since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Dec 29, 2022 |  Susie Lee House · NV | Sell | $1K-$15K |
| Mar 16, 2021 |  Peter Meijer House · MI | Sell | $1K-$15K |
House · NV · Dec 29, 2022
Sell$1K-$15K
House · MI · Mar 16, 2021
Sell$1K-$15K