DOSSIER · 13F Holders · Q2 2026Healthcare · Services-Specialty Outpatient Facilities, NEC
ACHC

ACADIA HEALTHCARE COMPANY IN

341 institutions still hold ACADIA HEALTHCARE COMPANY IN as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 00404A109·Services-Specialty Outpatient Facilities, NEC·341 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$2.6B
visible holders
Holders
341
filers reporting
Concentration
17.07%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

341 institutions reported ACHC in Q2 2026. BlackRock, Inc. leads at 17.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$442M15.0M0.01%Q2 2026
02
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$169M5.7M0.03%Q2 2026
03
Vanguard Portfolio Management
CIK 0002100121· Index
$159M5.4M0.01%Q2 2026
04
FMR LLC
CIK 0000315066
$148M5.0M0.01%Q2 2026
05
CARRONADE CAPITAL MANAGEMENT, LP
CIK 0001866872
$141M4.8M2.44%Q2 2026
06
MORGAN STANLEY
CIK 0000895421
$134M4.5M0.01%Q2 2026
07
FARALLON CAPITAL MANAGEMENT LLC
CIK 0000909661
$125M4.2M0.57%Q2 2026
08
ABRAMS BISON INVESTMENTS, LLC
CIK 0001317588
$123M4.2M6.00%Q2 2026
09
UBS Group AG
CIK 0001610520
$119M4.0M0.02%Q2 2026
10
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$119M4.0M0.02%Q2 2026
11
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$118M4.0M0.00%Q2 2026
12
STATE STREET CORP
CIK 0000093751
$115M3.9M0.00%Q2 2026
13
Jefferies Financial Group Inc.
CIK 0000096223
$106M3.6M0.70%Q2 2026
14
DME Capital Management, LP
CIK 0001489933
$106M4.5M3.31%Q1 2026
15
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$86M2.9M0.04%Q2 2026
16
GOLDMAN SACHS GROUP INC
CIK 0000886982
$85M2.9M0.01%Q2 2026
17
CITADEL ADVISORS LLC
CIK 0001423053
$83M2.8M0.01%Q2 2026
18
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$73M2.5M0.00%Q2 2026
19
MAK CAPITAL ONE LLC
CIK 0001385702
$72M2.4M10.07%Q2 2026
20
Neuberger Berman Group LLC
CIK 0001465109
$66M2.2M0.04%Q2 2026
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321 more holders available. Log in →
Insiders at ACADIA HEALTHCARE COMPANY IN
Farley BrianFucci MichaelBernhard JasonGrieco WilliamGregg Vicky BKelly Ralph DavidYoung Todd S.Cancelmi Daniel J