ACHC Institutional Ownership
Top institutional (13F) holders of ACHC and 5%+ (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
44
Institutional value
$2.37B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 16.1% | Aug 7, 2026 | $441.69M |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | 6.2% | Aug 14, 2026 | $169.1M |
| Vanguard Portfolio Managementinvestment advisor | 5.8% | Aug 13, 2026 | $158.56M |
| FMR LLCinvestment advisor | 5.4% | Aug 13, 2026 | $148.11M |
| MORGAN STANLEYholding company | 4.9% | Aug 13, 2026 | $133.9M |
| DME Capital Management, LPinvestment advisor | 4.7% | Aug 14, 2026 | $129.95M |
| Dimensional Fund Advisors LPinvestment advisor | 5.1% | Nov 4, 2026 | $129.21M |
| UBS Group AGbank | 4.4% | Aug 13, 2026 | $119.43M |
| Vanguard Capital Managementinvestment advisor | 4.3% | Aug 13, 2026 | $118.43M |
| STATE STREET CORPORATIONholding company | 4.2% | Sep 22, 2026 | $114.81M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 3.1% | Aug 14, 2026 | $84.81M |
| CITADEL ADVISORS LLCinvestment advisor | 3.0% | Sep 1, 2026 | $83.07M |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.6% | Nov 6, 2026 | $66.4M |
| Neuberger Berman Group LLCinvestment advisor | 2.4% | Oct 27, 2026 | $65.8M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 2.2% | Aug 14, 2026 | $60.92M |
| Invesco Ltd.holding company | 1.9% | Aug 14, 2026 | $52.87M |
| NORTHERN TRUST CORPinvestment advisor | 1.2% | Aug 13, 2026 | $33.39M |
| BROWN ADVISORY INCinvestment advisor | 1.2% | Aug 15, 2026 | $32.73M |
| MAVERICK CAPITAL LTDinvestment advisor | 1.4% | May 15, 2026 | $30.74M |
| Ameriprise Financial, Inc.holding company | 0.9% | Aug 14, 2026 | $24.98M |
| BANK OF AMERICA CORP /DE/holding company | 0.8% | Aug 14, 2026 | $21.61M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | 0.7% | Aug 14, 2026 | $19.97M |
| CITIGROUP INCinvestment advisor | 0.7% | Nov 4, 2026 | $16.84M |
| Bank of New York Mellon Corpholding company | 0.6% | Nov 5, 2026 | $15.04M |
| ROYAL BANK OF CANADAholding company | 0.4% | Aug 14, 2026 | $10.44M |
5%+ holders
Current stakes of 5% or more from Schedule 13D and 13G filings. A joint filing shows once, under its lead filer.
| Holder | Form | Stake | Filed |
|---|---|---|---|
| BlackRock, Inc.holding company | SC 13G/A | 15.0% | Jul 28, 2026 |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisorwith Wellington Group Holdings LLP and 2 others | SC 13G/A | 6.2% | Aug 14, 2026 |
| Vanguard Portfolio Managementinvestment advisor | SC 13G | 5.5% | Apr 28, 2026 |
| FMR LLCinvestment advisorwith Abigail P. Johnson | SC 13G/A | 5.5% | Aug 6, 2026 |
| Vanguard Capital Managementinvestment advisor | SC 13G | 5.3% | Apr 30, 2026 |
| Dimensional Fund Advisors LPinvestment advisor | SC 13G | 5.0% | Oct 8, 2026 |
Never miss a ACHC filing.
Get an email when ACHC files its next 8-K, Form 4, 10-K or 10-Q with the SEC. Free, no account needed.
Free foreverNo account requiredOne-click unsubscribe
Source: SEC EDGAR Schedule 13D / 13G and 13F filings.