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ACHC ACADIA HEALTHCARE COMPANY IN

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Stock (common), issuer CIK 1520697

264 managers (270 13F filers) reported a position in ACHC shares at 2025-09-30, 113,557,188 shares in all. 42 filers opened a position and 64 filers sold out during the quarter.

Managers
264
13F filers
270
New
42
Added
102
Reduced
94
Sold out
64
Shares held by filers
113,557,188

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.11,022,502$273M<0.01%+1,864,96713F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding9,437,053$234M+684,333Timeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…9,423,548$233M0.04%+993,20513F-HRTimelineGroup
FMR LLCin group FMR LLC6,087,974$151M0.01%+129,96113F-HRTimelineGroup
Khrom Capital Management LLC5,037,448$125M12.96%+2,556,46913F-HRTimeline
UBS Group AGgroup of 2 filers holding4,610,115$114M+205,719Timeline
ABRAMS BISON INVESTMENTS, LLCin group ABRAMS BISON INVESTMENTS, LLC4,380,000$108M8.5%+800,00013F-HRTimelineGroup
Sachem Head Capital Management LPin group Sachem Head Capital Managemen…4,215,000$104M2.95%013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP3,189,236$79M<0.01%+93,46113F-HRTimelineGroup
MAVERICK CAPITAL LTD3,006,505$74.4M1%+453,26813F-HRTimeline
HAWK RIDGE CAPITAL MANAGEMENT LP2,805,463$69.5M3.31%013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,779,256$68.8M0.01%-85,79513F-HRTimelineGroup
Engine Capital Management, LPin group Engine Capital Management, LP2,585,574$64M7.6%new13F-HRTimelineGroup
P2 Capital Partners, LLC2,337,188$57.9M11.89%+195,00013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.2,199,089$54.4M0.04%+571,28313F-HRTimelineGroup
Invenomic Capital Management LP1,936,396$47.9M2.51%+568,79613F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,747,242$43.3M<0.01%-551,59313F-HR/ATimelineGroup
DME Capital Management, LPin group DME Capital Management, LP1,642,710$40.7M1.6%+777,69913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,625,739$40.3M<0.01%-37,42813F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,428,491$35.4M0.01%+411,63713F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,381,658$34.2M0.01%-3,89913F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC1,296,869$32.1M0.02%+4,71613F-HRTimelineGroup
DEERFIELD MANAGEMENT COMPANY, L.P.in group DEERFIELD MANAGEMENT COMPANY,…1,189,000$29.4M0.45%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP1,104,746$27.4M0.02%+248,28213F-HRTimelineGroup
Rubric Capital Management LP1,100,000$27.2M0.37%new13F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding1,075,320$26.6M-1,032Timeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC913,142$22.6M<0.01%-363,23213F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC807,377$20M<0.01%-14,49413F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC793,596$19.6M0.01%+56,10913F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp787,452$19.5M<0.01%-92,51513F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC761,218$18.8M0.02%-14,72413F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP739,104$18.3M0.5%-7,48313F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP705,431$17.5M<0.01%-164,44813F-HRTimelineGroup
Trexquant Investment LP704,928$17.5M0.18%+222,91713F-HRTimeline
Aristotle Capital Boston, LLCin group ARISTOTLE INVESTMENT SERVICES…663,653$16.4M0.85%+88,36113F-HRTimelineGroup
Amundiin group Amundi593,216$15.7M0.01%-302,92913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/628,810$15.6M<0.01%-527,67413F-HR/ATimelineGroup
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC574,113$14.2M0.04%+36,30313F-HRTimeline
Clearline Capital LP571,497$14.2M1.22%+18013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…538,087$13.3M0.02%-7,49313F-HRTimelineGroup
CANYON CAPITAL ADVISORS LLCin group CANYON CAPITAL ADVISORS LLC521,774$12.9M1.77%013F-HRTimelineGroup
Teca Partners, LP467,343$11.6M7.3%+22,83113F-HRTimeline
Invesco Ltd.in group Invesco Ltd.458,706$11.4M<0.01%+189,94613F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding443,001$11M+233,951Timeline
Gotham Asset Management, LLC435,950$10.8M0.05%+347,64013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc431,753$10.7M0.02%+83,63613F-HRTimelineGroup
CastleKnight Management LP394,000$9.76M0.52%+79,00013F-HRTimeline
Estuary Capital Management LP391,056$9.68M1.72%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…386,176$9.56M0.01%+173,83713F-HRTimelineGroup
Aryeh Capital Management Ltd.376,485$9.32M7.8%+44,18513F-HRTimeline
Public Sector Pension Investment Board360,234$8.92M0.03%new13F-HRTimeline
Silver Rock Financial LP360,000$8.91M12.86%013F-HRTimeline
Beach Point Capital Management LP355,540$8.8M4.09%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS350,477$8.68M0.01%-78,40513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC330,897$8.19M0.01%new13F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA308,209$7.63M<0.01%+41,15913F-HRTimelineGroup
Integral Health Asset Management, LLC300,000$7.43M0.54%-100,00013F-HRTimeline
Franklin Resourcesgroup of 2 filers holding291,868$7.23M+3,277Timeline
NEW YORK STATE COMMON RETIREMENT FUND260,899$6.46M0.01%-22,62013F-HRTimeline
Prosight Management, LP250,000$6.19M1.49%+38,18413F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC247,517$6.13M<0.01%-207,40013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc244,673$6.06M<0.01%+92,50613F-HRTimelineGroup
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA237,000$5.87M0.01%-406,87713F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO236,615$5.86M0.01%+23,46413F-HRTimelineGroup
Nuveen, LLCin group TIAA235,898$5.84M<0.01%+10,50913F-HRTimelineGroup
GW&K Investment Management, LLC229,982$5.69M0.05%-1,349,27213F-HRTimeline
LSV ASSET MANAGEMENT217,500$5.38M0.01%new13F-HRTimeline
RHUMBLINE ADVISERS216,347$5.36M<0.01%-33,12713F-HRTimeline
Verition Fund Management LLC205,620$5.09M0.03%+1613F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO203,658$5.04M<0.01%+37,10713F-HR/ATimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC186,266$4.61M<0.01%+74,21613F-HRTimelineGroup
FRONTIER CAPITAL MANAGEMENT CO LLC183,959$4.55M0.04%+27,99313F-HRTimeline
Swiss National Bank178,568$4.42M<0.01%+2,60013F-HRTimeline
Rock Springs Capital Management LP170,000$4.21M0.25%-526,00013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC157,802$3.91M<0.01%-31,63113F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD151,468$3.75M0.01%-8,23013F-HRTimeline
CONGRESS ASSET MANAGEMENT CO133,860$3.31M0.02%-36,17713F-HRTimeline
CAXTON ASSOCIATES LLP125,002$3.1M0.08%-48,48013F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC118,833$2.94M<0.01%+13,09413F-HRTimelineGroup
Raiffeisen Bank International AGin group Raiffeisen Bank International…118,000$2.9M0.04%-22,00013F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP110,723$2.74M<0.01%new13F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC109,961$2.72M<0.01%-96,06013F-HR/ATimelineGroup
ExodusPoint Capital Management, LP99,399$2.46M0.03%+67,77313F-HRTimeline
ALGERT GLOBAL LLC99,200$2.46M0.04%+36,33013F-HR/ATimeline
Summit Trail Advisors, LLC96,474$2.39M0.03%+38,70013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC94,417$2.34M0.03%+47,91813F-HR/ATimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co92,269$2.26M<0.01%+25,71013F-HRTimelineGroup
Bridgewater Associates, LP90,978$2.25M0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…90,923$2.25M<0.01%+5,13913F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC89,290$2.21M<0.01%+79,38713F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…86,912$2.15M<0.01%-1,05213F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…83,892$2.08M<0.01%+4,87013F-HRTimeline
ALLIANCEBERNSTEIN L.P.80,897$2M<0.01%-54,77213F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…79,730$1.97M0.02%+1,14113F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC77,347$1.89M<0.01%+14,32313F-HRTimelineGroup
LPL Financial LLC76,343$1.89M<0.01%-17,86713F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/74,211$1.84M<0.01%+5,21813F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding70,330$1.74M-122,603Timeline
PRELUDE CAPITAL MANAGEMENT, LLC69,184$1.71M0.13%+30,36913F-HRTimeline
Empowered Funds, LLC67,454$1.67M0.02%+56,36813F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…66,622$1.65M<0.01%+44,93213F-HRTimelineGroup
Edgestream Partners, L.P.59,130$1.46M0.04%-199,32313F-HRTimeline
FIRST CITIZENS BANK & TRUST CO59,123$1.46M0.03%+36,73313F-HRTimeline
Schonfeld Strategic Advisors LLC57,899$1.43M0.01%new13F-HRTimeline
State of Tennessee, Department of Treas…53,592$1.33M<0.01%-11,71913F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC52,619$1.3M<0.01%-285,58613F-HRTimeline
State of Alaska, Department of Revenue50,881$1.26M0.01%+40,55113F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC49,585$1.23M0.02%013F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP47,710$1.18M0.1%+13,63313F-HRTimeline
Headlands Technologies LLC44,981$1.11M0.09%-19,84713F-HRTimeline
ARGA Investment Management, LP44,031$1.09M0.03%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC44,020$1.09M0.03%+31,19113F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.43,245$1.07M<0.01%-5,53213F-HRTimelineGroup
Louisiana State Employees Retirement Sy…42,400$1.05M0.02%+16,50013F-HRTimeline
Treasurer of the State of North Carolina40,905$1.01M<0.01%-1,59713F-HRTimeline
Holocene Advisors, LP40,087$993K<0.01%-109,03913F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson39,710$983K<0.01%013F-HRTimelineGroup
Police & Firemen's Retirement System of…39,696$983K0.01%+4,78713F-HRTimeline
Creative Planningin group Creative Planning38,233$947K<0.01%+2,08813F-HRTimelineGroup
Quantinno Capital Management LP37,512$929K<0.01%+2,18413F-HRTimeline
Aigen Investment Management, LP37,170$920K0.14%new13F-HRTimeline
SG Americas Securities, LLC35,756$885K<0.01%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC35,313$874K0.01%-47,97213F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …31,821$788K<0.01%-58,94113F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…31,335$776K<0.01%+86713F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…30,950$766K<0.01%013F-HRTimeline
State of Wyoming30,760$762K0.09%+6,40413F-HRTimeline
Atom Investors LP29,190$723K0.05%-44,20513F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC28,993$718K0.01%-3,11313F-HRTimeline
AMALGAMATED BANK28,363$702K0.01%-13,67113F-HRTimeline
COMERICA BANK28,162$697K<0.01%-4,60013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM27,222$674K<0.01%+34613F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC24,337$603K<0.01%-1,94713F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…23,518$582K<0.01%-15113F-HRTimeline
Ilex Capital Partners (UK) LLP22,922$568K0.02%-7,90013F-HRTimeline
Sapience Investments, LLC22,578$559K2.19%-98,26713F-HRTimeline
KLP KAPITALFORVALTNING AS22,400$555K<0.01%+4,30013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC21,869$541K<0.01%-82613F-HRTimelineGroup
Janney Montgomery Scott LLC21,499$532K<0.01%+38813F-HRTimeline
AXQ CAPITAL, LP21,135$523K0.2%-5,48113F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND20,800$515K0.01%+1,93113F-HRTimeline
Handelsbanken Fonder AB20,574$509K<0.01%013F-HRTimeline
FORA Capital, LLC20,425$506K0.09%-26,13713F-HRTimeline
Cambridge Investment Research Advisors,…20,089$497K<0.01%new13F-HRTimeline
ODDO BHF ASSET MANAGEMENT SAS19,689$488K0.02%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
M&T Bank Corpin group M&T Bank Corp19,320$479K<0.01%+2,93613F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP19,213$476K<0.01%+15713F-HRTimelineGroup
Inspire Investing, LLCin group Inspire Investing, LLC18,358$455K0.04%+1,43113F-HRTimelineGroup
Maryland State Retirement & Pension Sys…17,529$434K0.01%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …16,991$421K<0.01%-52,86513F-HRTimelineGroup
Vident Advisory, LLCin group Vident Advisory, LLC16,895$418K<0.01%new13F-HRTimelineGroup
Counterpoint Mutual Funds LLC16,477$408K0.03%-15,95113F-HRTimeline
Ensign Peak Advisors, Inc16,409$406K<0.01%-13,35013F-HR/ATimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…15,822$392K0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…15,421$382K<0.01%-7,11413F-HRTimelineGroup
NJ State Employees Deferred Compensatio…15,000$371K0.04%013F-HRTimeline
Verdence Capital Advisors LLC15,715$361K0.02%+1,05913F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…13,320$330K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…12,343$306K<0.01%+3,87713F-HRTimelineGroup
TEACHER RETIREMENT SYSTEM OF TEXAS12,078$299K<0.01%-1,91813F-HRTimeline
iSAM Funds (UK) Ltdin group iSAM Funds (UK) Ltd11,940$296K0.06%new13F-HRTimelineGroup
Glenmede Investment Management, LP11,379$282K<0.01%+1,53213F-HRTimeline
Wedmont Private Capital10,257$279K0.01%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC10,919$270K<0.01%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC10,887$270K<0.01%-55,86913F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd10,764$267K0.01%-41,29613F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…10,344$256K<0.01%-35,46913F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC10,263$254K0.01%-13,43513F-HRTimeline
Andra AP-fonden9,954$246K<0.01%new13F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC9,916$246K<0.01%-13,39313F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…9,652$239K<0.01%013F-HRTimeline
Y-Intercept (Hong Kong) Ltd9,613$238K0.01%-61,54613F-HRTimeline
Catalyst Funds Management Pty Ltd8,900$220K0.03%new13F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd8,897$220K0.01%-62,13113F-HRTimelineGroup
AlphaQuest LLC8,822$218K0.01%-2,41613F-HRTimeline
CIBC Asset Management Inc8,659$214K<0.01%new13F-HRTimeline
Sequoia Financial Advisors, LLC8,513$211K<0.01%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\8,057$199K<0.01%+26613F-HRTimelineGroup
Pacer Advisors, Inc.7,078$175K<0.01%new13F-HRTimeline
Vestcor Inc6,868$170K0.01%013F-HRTimeline
THOMPSON INVESTMENT MANAGEMENT, INC.6,285$156K0.02%013F-HRTimeline
Covestor Ltd6,004$149K0.08%+1,58913F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,696$141K<0.01%-25,71813F-HRTimelineGroup
Sterling Capital Management LLC5,626$139K<0.01%-29,48613F-HRTimeline
SIGNATUREFD, LLC5,218$129K<0.01%+17513F-HRTimeline
Parallel Advisors, LLC5,079$126K<0.01%-9513F-HRTimeline
Steward Partners Investment Advisory, L…3,364$83.3K<0.01%-813F-HRTimeline
Quent Capital, LLC2,855$70.7K0.01%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,854$69.6K<0.01%+41413F-HRTimelineGroup
KBC Group NVin group KBC Group NV2,686$67K<0.01%013F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.2,185$54K<0.01%+1,82213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
STRS OHIO2,176$53.9K<0.01%+113F-HRTimeline
GAMMA Investing LLC2,164$53.6K<0.01%-85313F-HRTimeline
CWM, LLCin group CWM, LLC1,823$45K<0.01%-81013F-HRTimelineGroup
Allworth Financial LP1,705$42.2K<0.01%+35413F-HRTimeline
SHELL ASSET MANAGEMENT CO1,680$42K<0.01%-1,90813F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…1,517$37.6K<0.01%-48,06913F-HRTimelineGroup
DekaBank Deutsche Girozentrale1,370$33K<0.01%013F-HRTimeline
UMB Bank, n.a.1,211$30K<0.01%+31813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
NOMURA ASSET MANAGEMENT CO LTDin group NOMURA ASSET MANAGEMENT CO LTD1,120$27.7K<0.01%013F-HRTimelineGroup

Events

  • DIMENSIONAL FUND ADVISORS LP reported 4,698,457 ACHC shares, 5% of the class, as of 2026-09-30, in a 13G filed 2026-10-08. 0000354204-26-001066

    Accepted , ingested