Security key
00404A109
Acadia Healthcare Company, Inc. - Common Stock (ACHC)
CUSIP: 00404A109
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 134,732,202
- Total 13F value
- $3,976,949,426
- Share change
- +1,319,133
- Put/Call ratio
- 48%
- SEC-reported price per share
- $29.53
- Number of holders
- 312
- Value change
- +$101,550,709
- Number of buys
- 159
- Number of sells
- 145
- Shares outstanding
- 93,969,140
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
312
Top holders
10
ACHC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
Acadia Healthcare Company, Inc. SEC filings
Acadia Healthcare Company, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 00404A109
Recent filing periods:
Ownership snapshot
Top reported holders of ACHC - Acadia Healthcare Company, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
8/15
Latest evidence
30 Jun 2026
13D/G
13F
Lead comparable stake: 15%
7 rows are not safely comparable across share classes.
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 15%.
8 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
15%
WELLINGTON MANAGEMENT GROUP LLP
6.2%
VANGUARD PORTFOLIO MANAGEMENT LLC
5.5%
FMR LLC
5.5%
VANGUARD CAPITAL MANAGEMENT LLC
5.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
15%
Reported 13D/G
· 30 Jun 2026
|
$408,458,128
13,831,925 shares
|
+$102,862,640 | 30 Jun 2026 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
13D/G
Company
|
6.2%
Reported 13D/G
· 30 Jun 2026
|
$212,216,113
9,072,942 shares
|
— | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
5.5%
Reported 13D/G
· 31 Mar 2026
|
$118,810,979
5,079,563 shares
|
$0 | 31 Mar 2026 |
| FMR LLC |
13F
13D/G
Company
|
5.5%
Reported 13D/G
· 30 Jun 2026
|
$160,634,995
6,867,678 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.2%
Reported 13D/G
· 31 Mar 2026
|
$113,175,719
4,838,637 shares
|
$0 | 31 Mar 2026 |
| GOLDMAN SACHS GROUP INC |
13F
13D/G
Company · THE GOLDMAN SACHS GROUP, INC.
|
1.6%
Reported 13D/G
· 31 Mar 2026
|
$52,403,620
2,240,428 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
312
Shares
134,732,202
Rows available
312
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
295
Q2 2026 holders
312
Holder diff
17
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend