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 ($7.7m this quarter). Holder counts are more reliable. Shares outstanding: 92.2m as of 2023-11-03, 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 ≈ $77.75. Options: 6 managers hold calls ($6.4m notional), 10 hold puts ($13.7m).
Trends to Q4 2023
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 |
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 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2023 | $4.4m | $5.5m | 1.26 |
| Q2 2023 | $13.0m | $8.8m | 0.68 |
| Q3 2023 | $6.1m | $9.9m | 1.61 |
| Q4 2023 | $6.4m | $13.7m | 2.14 |
Biggest buyers
| JPMORGAN CHASE & CO | Added | +3.1m |
| MILLENNIUM MANAGEMENT LLC | Added | +661.8k |
| VIKING GLOBAL INVESTORS LP | Added | +545.1k |
| Alyeska Investment Group, L.P. | New | +492.2k |
| T. Rowe Price Investment Management, Inc. | Added | +451.1k |
| Avidity Partners Management LP | Added | +441.7k |
| MORGAN STANLEY | Added | +430.2k |
| Point72 Asset Management, L.P. | New | +361.0k |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | New | +310.7k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New | +307.3k |
Biggest sellers
| HAWK RIDGE CAPITAL MANAGEMENT LP | Sold out | -1.3m |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | -377.2k |
| FMR LLC | Reduced | -358.1k |
| ALLIANCEBERNSTEIN L.P. | Reduced | -349.7k |
| Balyasny Asset Management L.P. | Sold out | -315.6k |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | Sold out | -171.5k |
| OFI INVEST ASSET MANAGEMENT | Reduced | -170.7k |
| BANK OF MONTREAL /CAN/ | Reduced | -159.4k |
| Stephens Investment Management Group LLC | Reduced | -149.9k |
| FRED ALGER MANAGEMENT, LLC | Reduced | -107.6k |
Biggest calls
| SIMPLEX TRADING, LLC | Added | $2.6m33.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.9m24.0k shares |
| CITADEL ADVISORS LLC | Reduced | $1.4m18.1k shares |
| JANE STREET GROUP, LLC | New | $505.4k6.5k shares |
| GROUP ONE TRADING LLC | Reduced | $46.7k600 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| Walleye Trading LLC | Added | $5.0m64.3k shares |
| GROUP ONE TRADING LLC | Added | $2.1m26.9k shares |
| CITADEL ADVISORS LLC | Added | $2.0m26.0k shares |
| WOLVERINE ASSET MANAGEMENT LLC | Reduced | $1.7m21.7k shares |
| SIMPLEX TRADING, LLC | New | $909.0k11.7k shares |
| Twin Tree Management, LP | New | $575.4k7.4k shares |
| UBS Group AG | Reduced | $544.3k7.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $482.1k6.2k shares |
| JANE STREET GROUP, LLC | Added | $419.9k5.4k 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 Q4 2023
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 |
|---|---|---|---|---|---|
| Q1 2022 | 0 | — | 0 | — | — |
| Q2 2022 | 0 | — | 0 | — | — |
| 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 | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-12-13 | OSTEEN DEBRA K Director | Sold | $2.7m35.0k shares |
| 2023-12-12 | OSTEEN DEBRA K Director | Sold | $609.8k8.0k shares |
| 2023-11-14 | Hollinsworth John S. EVP of Operations | Sold | $6.8m92.5k shares |
| 2023-11-10 | Hollinsworth John S. EVP of Operations | Sold | $1.5m20.0k shares |
| 2023-11-08 | OSTEEN DEBRA K Director | Sold | $1.1m15.0k shares |
| 2023-11-08 | Hollinsworth John S. EVP of Operations | Sold | $931.2k12.5k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2023
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.02% of their portfolio | 8.9m $689.1m | Added +30.3k |
| T. Rowe Price Investment Management, Inc. 0.43% of their portfolio | 8.6m $665.6m | Added +451.1k |
| BlackRock Inc. 0.02% of their portfolio | 8.2m $636.1m | Added +177.5k |
| WELLINGTON MANAGEMENT GROUP LLP 0.10% of their portfolio | 7.2m $556.8m | Reduced -377.2k |
| JPMORGAN CHASE & CO 0.03% of their portfolio | 6.3m $491.3m | Added +3.1m |
| FMR LLC 0.03% of their portfolio | 5.0m $389.9m | Reduced -358.1k |
| DIMENSIONAL FUND ADVISORS LP 0.08% of their portfolio | 3.3m $258.5m | Reduced -98.8k |
| Invesco Ltd. 0.06% of their portfolio | 3.3m $254.2m | Added +137.5k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.67% of their portfolio | 3.0m $231.7m | Reduced -79.4k |
| VIKING GLOBAL INVESTORS LP 0.80% of their portfolio | 2.8m $217.8m | Added +545.1k |
| STATE STREET CORP 0.01% of their portfolio | 2.7m $206.1m | Added +88.5k |
| Durable Capital Partners LP 1.06% of their portfolio | 1.7m $134.8m | Added +222.2k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.5m $115.7m | Added +41.9k |
| FRED ALGER MANAGEMENT, LLC 0.58% of their portfolio | 1.4m $107.0m | Reduced -107.6k |
| P2 Capital Partners, LLC 11.72% of their portfolio | 1.4m $106.5m | Unchanged |
| ALLIANCEBERNSTEIN L.P. 0.04% of their portfolio | 1.2m $97.1m | Reduced -349.7k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 1.2m $96.9m | Reduced -12.6k |
| Stephens Investment Management Group LLC 1.41% of their portfolio | 1.2m $96.5m | Reduced -149.9k |
| NEUBERGER BERMAN GROUP LLC 0.08% of their portfolio | 1.2m $90.3m | Reduced -6.6k |
| Avidity Partners Management LP 3.44% of their portfolio | 1.2m $89.9m | Added +441.7k |
| JENNISON ASSOCIATES LLC 0.07% of their portfolio | 1.1m $89.3m | Added +238.1k |
| Polar Capital Holdings Plc 0.52% of their portfolio | 1.1m $85.0m | Reduced -81.7k |
| Rock Springs Capital Management LP 2.06% of their portfolio | 1.1m $83.5m | Added +165.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio | 1.0m $80.5m | Added +38.4k |
| MORGAN STANLEY 0.00% of their portfolio | 1.0m $78.0m | Added +430.2k |
| Aristotle Capital Boston, LLC 2.21% of their portfolio | 928.1k $72.2m | Reduced -40.8k |
| MILLENNIUM MANAGEMENT LLC 0.06% of their portfolio | 796.4k $61.9m | Added +661.8k |
| LOOMIS SAYLES & CO L P 0.09% of their portfolio | 794.7k $61.8m | Added +21.1k |
| Iron Triangle Partners LP 7.97% of their portfolio | 792.0k $61.6m | Added +26.8k |
| GW&K Investment Management, LLC 0.57% of their portfolio | 790.7k $61.5m | Reduced -23.0k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 686.9k $53.4m | Added +5.3k |
| PALISADE CAPITAL MANAGEMENT, LP 1.36% of their portfolio | 658.0k $51.2m | Reduced -50.3k |
| TD Asset Management Inc 0.05% of their portfolio | 605.2k $47.1m | Added +49.6k |
| Alyeska Investment Group, L.P. 0.26% of their portfolio | 492.2k $38.3m | New |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 455.0k $35.4m | Added +5.9k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 454.8k $35.4m | Added +22.3k |
| CITADEL ADVISORS LLC 0.04% of their portfolio | 453.0k $35.2m | Reduced -39.9k |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 419.9k $32.7m | Added +37.4k |
| MACQUARIE GROUP LTD 0.04% of their portfolio | 405.6k $31.5m | Reduced -36.9k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.02% of their portfolio | 382.9k $29.8m | Added +35.8k |
| Point72 Asset Management, L.P. 0.08% of their portfolio | 361.0k $28.1m | New |
| California Public Employees Retirement System 0.02% of their portfolio | 359.8k $28.0m | Reduced -8.6k |
| Sea Cliff Partners Management, LP 10.27% of their portfolio | 338.7k $26.3m | First filing |
| PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio | 338.4k $26.3m | Reduced -1.4k |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 0.24% of their portfolio | 310.7k $24.2m | New |
| PFM Health Sciences, LP 1.44% of their portfolio | 307.9k $23.9m | Reduced -69.9k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.05% of their portfolio | 307.3k $23.9m | New |
| SEI INVESTMENTS CO 0.04% of their portfolio | 286.5k $22.3m | Reduced -20.2k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 276.8k $21.5m | Added +162.7k |
| VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio | 269.8k $21.0m | Reduced -74.8k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 256.5k $19.9m | Reduced -12.0k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.03% of their portfolio | 246.6k $19.2m | Added +67 |
| FIRST TRUST ADVISORS LP 0.02% of their portfolio | 237.0k $18.4m | Reduced -13.3k |
| Clearbridge Investments, LLC 0.01% of their portfolio | 198.1k $15.4m | Added +1.5k |
| Swiss National Bank 0.01% of their portfolio | 181.7k $14.1m | Reduced -20.7k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.10% of their portfolio | 178.2k $13.9m | Reduced -20.6k |
| OFI INVEST ASSET MANAGEMENT 0.38% of their portfolio | 160.4k $11.3m | Reduced -170.7k |
| FRONTIER CAPITAL MANAGEMENT CO LLC 0.12% of their portfolio | 150.7k $11.7m | Reduced -2.4k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 150.2k $11.7m | Added +12.4k |
| CREDIT SUISSE AG/ 0.01% of their portfolio | 141.9k $11.0m | Added +8.8k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 137.7k $10.7m | Reduced -6.6k |
| Legal & General Group Plc 0.00% of their portfolio | 136.2k $10.6m | Reduced -3.6k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.03% of their portfolio | 135.9k $10.6m | Added +36.7k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 132.0k $10.3m | Added +29.4k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 130.5k $10.1m | Added +4.6k |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 128.3k $10.0m | Reduced -3.3k |
| THORNBURG INVESTMENT MANAGEMENT INC 0.14% of their portfolio | 126.1k $9.8m | Reduced -1.2k |
| First Eagle Investment Management, LLC 0.02% of their portfolio | 125.0k $9.7m | Reduced -16.9k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.04% of their portfolio | 124.5k $9.7m | Reduced -5.3k |
| Retirement Systems of Alabama 0.04% of their portfolio | 115.5k $9.0m | Added +409 |
| CONGRESS ASSET MANAGEMENT CO 0.06% of their portfolio | 103.9k $8.1m | Reduced -2.1k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 103.8k $8.1m | Reduced -7.0k |
| Aberdeen Group plc 0.02% of their portfolio | 100.9k $7.8m | New |
| Woodline Partners LP 0.09% of their portfolio | 100.8k $7.8m | Reduced -85.7k |
| RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio | 97.9k $7.6m | Added +21.9k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 97.0k $7.5m | Reduced -4.4k |
| Bridgewater Associates, LP 0.04% of their portfolio | 96.9k $7.5m | Added +46.4k |
| OBERWEIS ASSET MANAGEMENT INC/ 0.65% of their portfolio | 90.2k $7.0m | Added +12.4k |
| Sivik Global Healthcare LLC 2.92% of their portfolio | 90.0k $7.0m | Added +15.0k |
| Phocas Financial Corp. 0.91% of their portfolio | 88.6k $6.9m | New |
| NATIXIS ADVISORS, LLC 0.02% of their portfolio | 87.7k $6.8m | Added +53.2k |
| Sapience Investments, LLC 1.61% of their portfolio | 87.1k $6.8m | Reduced -14.9k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 85.2k $6.6m | Added +96 |
| BARCLAYS PLC 0.00% of their portfolio | 82.5k $6.4m | Added +29.6k |
| STRS OHIO 0.03% of their portfolio | 82.3k $6.4m | Added +8.1k |
| TEXAS PERMANENT SCHOOL FUND CORP 0.05% of their portfolio | 79.7k $6.2m | Added +1.4k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 75.9k $5.9m | Reduced -200 |
| Atika Capital Management LLC 0.83% of their portfolio | 75.0k $5.8m | Reduced -18.0k |
| Smith Group Asset Management, LLC 0.31% of their portfolio | 69.5k $5.4m | First filing |
| AXIOM INVESTORS LLC /DE 0.05% of their portfolio | 68.4k $5.3m | Added +53.1k |
| Holocene Advisors, LP 0.02% of their portfolio | 60.7k $4.7m | Added +845 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.05% of their portfolio | 57.0k $4.4m | Reduced -2.9k |
| AMALGAMATED BANK 0.04% of their portfolio | 56.8k $4.4m | Reduced -4.8k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 53.8k $4.2m | Added +44.2k |
| MetLife Investment Management, LLC 0.03% of their portfolio | 51.9k $4.0m | Reduced -824 |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 51.0k $4.0m | Reduced -3.2k |
| State of Tennessee, Department of Treasury 0.02% of their portfolio | 49.4k $3.8m | Reduced -3.0k |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 49.0k $3.8m | Unchanged |
| TRUIST FINANCIAL CORP 0.01% of their portfolio | 48.9k $3.8m | Added +1.2k |
| NewSquare Capital LLC 0.36% of their portfolio | 47.9k $3.7m | Added +1.4k |