ACADIA HEALTHCARE COMPANY IN ACHC
COM · Common Stock · CUSIP 00404A109 · ISIN US00404A1097
- SectorHealth care
- IndustryServices-Specialty Outpatient Facilities, NEC
- HeadquartersFranklin, TN
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($16.8m this quarter). Holder counts are more reliable. Shares outstanding: 92.9m as of 2024-08-01, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $67.53. Options: 10 managers hold calls ($25.1m notional), 9 hold puts ($11.1m).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 317 |
| Q4 2022 | 346 |
| Q1 2023 | 313 |
| Q2 2023 | 281 |
| Q3 2023 | 294 |
| Q4 2023 | 313 |
| Q1 2024 | 321 |
| Q2 2024 | 305 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 177 | 146 |
| Q1 2023 | 127 | 199 |
| Q2 2023 | 112 | 174 |
| Q3 2023 | 128 | 153 |
| Q4 2023 | 148 | 149 |
| Q1 2024 | 168 | 143 |
| Q2 2024 | 144 | 188 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $6.1m | $9.9m | 1.61 |
| Q4 2023 | $6.4m | $13.7m | 2.14 |
| Q1 2024 | $4.3m | $6.5m | 1.49 |
| Q2 2024 | $25.1m | $11.1m | 0.44 |
Biggest buyers
| WELLINGTON MANAGEMENT GROUP LLP | Added | +2.5m |
| Point72 Asset Management, L.P. | Added | +1.7m |
| MILLENNIUM MANAGEMENT LLC | Added | +1.1m |
| CITADEL ADVISORS LLC | Added | +970.4k |
| Durable Capital Partners LP | Added | +821.4k |
| VIKING GLOBAL INVESTORS LP | Added | +672.5k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Added | +604.1k |
| BARCLAYS PLC | Added | +594.2k |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | Added | +296.6k |
| Holocene Advisors, LP | Added | +258.4k |
Biggest sellers
| FMR LLC | Reduced | -3.3m |
| Invesco Ltd. | Reduced | -1.5m |
| MORGAN STANLEY | Reduced | -1.4m |
| FRED ALGER MANAGEMENT, LLC | Reduced | -1.1m |
| T. Rowe Price Investment Management, Inc. | Reduced | -525.5k |
| JPMORGAN CHASE & CO | Reduced | -351.1k |
| JENNISON ASSOCIATES LLC | Reduced | -295.7k |
| OBERWEIS ASSET MANAGEMENT INC/ | Sold out | -151.7k |
| NEUBERGER BERMAN GROUP LLC | Reduced | -138.1k |
| AMERICAN INTERNATIONAL GROUP, INC. | Sold out | -122.0k |
Biggest calls
| Iron Triangle Partners LP | New | $20.1m298.2k shares |
| CITADEL ADVISORS LLC | Added | $1.6m23.8k shares |
| Eisler Capital (US) LLC | New | $1.5m22.9k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $770.0k11.4k shares |
| PEAK6 Investments LLC | New | $351.2k5.2k shares |
| Cubist Systematic Strategies, LLC | New | $303.9k4.5k shares |
| Walleye Capital LLC | New | $303.9k4.5k shares |
| SIMPLEX TRADING, LLC | Reduced | $40.0k600 shares |
| GROUP ONE TRADING LLC | Added | $20.3k300 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| JANE STREET GROUP, LLC | New | $3.5m51.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $3.0m43.8k shares |
| CITADEL ADVISORS LLC | Added | $1.4m20.4k shares |
| WOLVERINE ASSET MANAGEMENT LLC | Reduced | $1.2m17.2k shares |
| GROUP ONE TRADING LLC | Reduced | $1.1m16.8k shares |
| PEAK6 Investments LLC | New | $412.0k6.1k shares |
| Walleye Capital LLC | New | $358.0k5.3k shares |
| SIMPLEX TRADING, LLC | Reduced | $222.0k3.3k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution +3.8 pts · filed 2026-07-27 | 15.0% |
| WELLINGTON MANAGEMENT GROUP LLP 13G · institution -3.7 pts · filed 2026-08-13 | 6.2% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-28 | 5.5% |
| FMR LLC 13G · institution -1.2 pts · filed 2026-08-06 | 5.5% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.2% |
| DIMENSIONAL FUND ADVISORS LP 13G · institution new · filed 2026-10-08 | 5.0% |
Fell to 5% or below in the last year: Khrom Investments Fund, LP (0.7%, 2026-08-14), GOLDMAN SACHS GROUP INC (1.6%, 2026-05-11), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 5 | $5.6m | — |
| Q4 2022 | 0 | — | 0 | — | — |
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 2 | $13.7m | — |
| Q1 2024 | 0 | — | 2 | $402.0k | — |
| Q2 2024 | 0 | — | 0 | — | — |
None reported in Q2 2024.
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP 0.13% of their portfolio | 10.4m $701.9m | Added +2.5m |
| VANGUARD GROUP INC 0.01% of their portfolio | 8.9m $601.0m | Added +41.4k |
| BlackRock Inc. 0.01% of their portfolio | 8.2m $554.7m | Reduced -18.0k |
| T. Rowe Price Investment Management, Inc. 0.34% of their portfolio | 8.0m $540.2m | Reduced -525.5k |
| JPMORGAN CHASE & CO 0.02% of their portfolio | 5.3m $361.0m | Reduced -351.1k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.62% of their portfolio | 3.5m $237.4m | Added +604.1k |
| VIKING GLOBAL INVESTORS LP 0.84% of their portfolio | 3.2m $218.6m | Added +672.5k |
| DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio | 3.1m $206.2m | Reduced -117.9k |
| STATE STREET CORP 0.01% of their portfolio | 2.7m $184.0m | Reduced -7.5k |
| CITADEL ADVISORS LLC 0.16% of their portfolio | 2.4m $161.2m | Added +970.4k |
| Point72 Asset Management, L.P. 0.50% of their portfolio | 2.3m $153.3m | Added +1.7m |
| Durable Capital Partners LP 1.23% of their portfolio | 2.2m $149.8m | Added +821.4k |
| FMR LLC 0.01% of their portfolio | 2.1m $138.6m | Reduced -3.3m |
| Invesco Ltd. 0.03% of their portfolio | 1.8m $118.4m | Reduced -1.5m |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.6m $108.0m | Added +49.0k |
| P2 Capital Partners, LLC 12.15% of their portfolio | 1.5m $102.0m | Added +210.0k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 1.2m $84.4m | Added +77.5k |
| Stephens Investment Management Group LLC 1.14% of their portfolio | 1.2m $81.7m | Reduced -31.3k |
| Rock Springs Capital Management LP 2.40% of their portfolio | 1.2m $79.5m | Unchanged |
| Polar Capital Holdings Plc 0.46% of their portfolio | 1.1m $77.3m | Added +37.8k |
| Avidity Partners Management LP 3.21% of their portfolio | 1.1m $75.6m | Added +115.0k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 1.1m $74.1m | Added +32.3k |
| MILLENNIUM MANAGEMENT LLC 0.06% of their portfolio | 1.1m $73.6m | Added +1.1m |
| NEUBERGER BERMAN GROUP LLC 0.06% of their portfolio | 1.1m $73.3m | Reduced -138.1k |
| ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio | 1.0m $68.0m | Reduced -58.2k |
| Aristotle Capital Boston, LLC 1.95% of their portfolio | 859.2k $58.0m | Reduced -46.8k |
| Iron Triangle Partners LP 5.94% of their portfolio | 839.1k $56.7m | Reduced -63.7k |
| GW&K Investment Management, LLC 0.49% of their portfolio | 801.3k $54.1m | Added +25.1k |
| JENNISON ASSOCIATES LLC 0.03% of their portfolio | 787.2k $53.2m | Reduced -295.7k |
| Alyeska Investment Group, L.P. 0.31% of their portfolio | 785.5k $53.1m | Added +254.8k |
| LOOMIS SAYLES & CO L P 0.07% of their portfolio | 780.7k $52.7m | Reduced -55.7k |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 0.46% of their portfolio | 733.5k $49.5m | Added +296.6k |
| BARCLAYS PLC 0.02% of their portfolio | 687.6k $46.4m | Added +594.2k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 677.4k $45.7m | Added +75.4k |
| PALISADE CAPITAL MANAGEMENT, LP 1.20% of their portfolio | 650.5k $43.9m | Reduced -11.4k |
| PRINCIPAL FINANCIAL GROUP INC 0.03% of their portfolio | 643.5k $43.5m | Added +104.4k |
| TD Asset Management Inc 0.04% of their portfolio | 595.6k $40.2m | Reduced -39.4k |
| Nitorum Capital, L.P. 4.31% of their portfolio | 585.9k $39.6m | Added +169.9k |
| MORGAN STANLEY 0.00% of their portfolio | 579.9k $39.2m | Reduced -1.4m |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 505.3k $34.1m | Reduced -12.0k |
| 8 KNOTS MANAGEMENT, LLC 2.98% of their portfolio | 456.9k $30.9m | Unchanged |
| MACQUARIE GROUP LTD 0.03% of their portfolio | 438.3k $29.6m | Added +59.6k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 436.4k $29.5m | Added +20.4k |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 429.7k $29.0m | Added +23.0k |
| PFM Health Sciences, LP 1.55% of their portfolio | 420.2k $28.4m | Added +152.4k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.02% of their portfolio | 369.1k $24.9m | Added +955 |
| California Public Employees Retirement System 0.02% of their portfolio | 354.7k $24.0m | Reduced -12.5k |
| Holocene Advisors, LP 0.09% of their portfolio | 322.5k $21.8m | Added +258.4k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 290.2k $19.6m | Added +82.1k |
| Clearbridge Investments, LLC 0.02% of their portfolio | 275.5k $18.6m | Added +72.9k |
| VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio | 268.3k $18.1m | Added +7.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio | 263.2k $17.8m | Added +108.7k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 245.0k $16.5m | Reduced -874 |
| NEW YORK STATE COMMON RETIREMENT FUND 0.02% of their portfolio | 240.0k $16.2m | Reduced -236 |
| SEI INVESTMENTS CO 0.02% of their portfolio | 217.2k $14.7m | Reduced -72.9k |
| UBS Group AG 0.00% of their portfolio | 210.0k $14.2m | Added +169.2k |
| Swiss National Bank 0.01% of their portfolio | 182.0k $12.3m | Unchanged |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.08% of their portfolio | 176.1k $11.9m | Reduced -2.4k |
| NATIXIS ADVISORS, LLC 0.03% of their portfolio | 175.9k $11.9m | Added +53.7k |
| Clearline Capital LP 0.98% of their portfolio | 165.5k $11.2m | New |
| OFI INVEST ASSET MANAGEMENT 0.26% of their portfolio | 157.0k $9.9m | Reduced -7.4k |
| First Eagle Investment Management, LLC 0.02% of their portfolio | 154.4k $10.4m | Added +24.1k |
| MARSHALL WACE, LLP 0.01% of their portfolio | 153.5k $10.4m | Added +117.6k |
| Man Group plc 0.03% of their portfolio | 148.6k $10.0m | Added +57.4k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.02% of their portfolio | 144.4k $9.8m | Added +81.7k |
| FRONTIER CAPITAL MANAGEMENT CO LLC 0.10% of their portfolio | 144.4k $9.7m | Reduced -950 |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 140.3k $9.5m | Reduced -3.4k |
| Legal & General Group Plc 0.00% of their portfolio | 139.6k $9.4m | Added +897 |
| ExodusPoint Capital Management, LP 0.10% of their portfolio | 136.1k $9.2m | New |
| STATE OF WISCONSIN INVESTMENT BOARD 0.02% of their portfolio | 131.6k $8.9m | Added +9.4k |
| JANE STREET GROUP, LLC 0.01% of their portfolio | 122.2k $8.3m | Added +114.2k |
| Corebridge Financial, Inc. 0.04% of their portfolio | 117.3k $7.9m | First filing |
| THORNBURG INVESTMENT MANAGEMENT INC 0.11% of their portfolio | 115.9k $7.8m | Reduced -4.8k |
| Retirement Systems of Alabama 0.03% of their portfolio | 114.5k $7.7m | Reduced -1.3k |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 109.1k $7.3m | Reduced -19.0k |
| Aberdeen Group plc 0.01% of their portfolio | 103.3k $7.0m | Unchanged |
| CONGRESS ASSET MANAGEMENT CO 0.05% of their portfolio | 101.8k $6.9m | Reduced -988 |
| RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio | 99.5k $6.7m | Reduced -18.1k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 99.0k $6.7m | Reduced -7.8k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 90.1k $6.1m | Reduced -1.9k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 88.0k $5.9m | Reduced -465 |
| Sivik Global Healthcare LLC 2.41% of their portfolio | 80.0k $5.4m | Added +10.0k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 75.9k $5.1m | Reduced -106 |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 67.1k $4.5m | Added +8.6k |
| Granahan Investment Management, LLC 0.18% of their portfolio | 65.7k $4.4m | New |
| Eisler Capital (US) LLC 0.82% of their portfolio | 64.5k $4.4m | New |
| TCW GROUP INC 0.04% of their portfolio | 62.9k $4.2m | Added +24.5k |
| Sapience Investments, LLC 2.14% of their portfolio | 62.0k $4.2m | Added +5.3k |
| STRS OHIO 0.02% of their portfolio | 59.1k $4.0m | Reduced -40.0k |
| Atom Investors LP 0.38% of their portfolio | 57.0k $3.8m | New |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 56.8k $3.8m | Reduced -76.3k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 55.6k $3.8m | Added +509 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 53.1k $3.6m | Reduced -1.8k |
| Phocas Financial Corp. 0.41% of their portfolio | 53.1k $3.6m | Reduced -33.2k |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 0.03% of their portfolio | 52.2k $3.5m | Added +22.5k |
| MetLife Investment Management, LLC 0.02% of their portfolio | 48.8k $3.3m | Reduced -1.8k |
| State of Tennessee, Department of Treasury 0.01% of their portfolio | 48.1k $3.2m | Added +4.9k |
| AMALGAMATED BANK 0.03% of their portfolio | 46.8k $3.2m | Reduced -7.7k |
| Raymond James Financial Services Advisors, Inc. 0.00% of their portfolio | 44.2k $3.0m | Reduced -11.1k |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 44.0k $3.0m | Reduced -464 |