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Acadia Healthcare

US · ACHC #2588 by market cap Listed 1970
29.23 +0.19 +0.65%
Live - 5344 symbols - heartbeat 541s ago · 2026-10-08 04:07
Pre-market 29.16 -0.23%
After-hours 29.23 0.00%
Market cap
2.72B
P/B
1.38
EPS
-12.16
Reader sentiment Are you bullish or bearish on ACHC?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Distributing
  • The number of reporting institutions increased by 1 in the most recent period (2026/Q3).
  • Total institutional ownership fell 3.4 percentage points.

Institutional ownership

Held by institutions
144.31% -3.37pp
Institutions
370 +1
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Diverging

Institutions trimmed shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Mutual Fund86.74%
Hedge Fund38.92%
Public Company14.68%
Government Pension Fund2.16%
Individual/Insider1.66%
Private Company1.48%
Insurance Company0.15%

Top holders as of 2026-06-30

BlackRock 16.07% · 14.96M sh
Wellington Management Group 6.15% · 5.73M sh
Vanguard Portfolio Management, LLC 5.77% · 5.37M sh
FMR 5.39% · 5.01M sh
Vanguard Capital Management, LLC 4.96% · 4.62M sh
Deerfield Management Company, L.P. 4.85% · 4.52M sh
Greenlight Capital, Inc. 4.73% · 4.40M sh
UBS Asset Management 4.58% · 4.27M sh
Farallon Capital Management, L.L.C. 4.53% · 4.22M sh
Abrams Bison Investments, L.L.C. 4.47% · 4.17M sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

50 filings tracked · 31 buys · 14 sells

NameRoleStake
Reeve Waud Independent Chairperson 0.74%
Brian Farley General Counsel 0.15%
John Hollinsworth Officer 0.12%
Todd Young Chief Financial Officer 0.12%
William Grieco Independent Director 0.10%
E. Bissell Independent Director 0.06%
Wade Miquelon Independent Director 0.06%
Christopher Hunter Chief Executive Officer 0.05%
Jason Bernhard Independent Director 0.05%
Vicky Gregg Independent Director 0.05%

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-07-25 Brian Farley General Counsel Sale to Issuer -1,770 $34.51
2026-06-25 Brian Farley General Counsel Sale to Issuer -1,370 $26.24
2026-05-05 Reeve Waud Independent Chairperson Other Acquisition +15,907 --
2026-05-05 E. Bissell Independent Director Other Acquisition +11,831 --
2026-05-05 William Grieco Independent Director Other Acquisition +6,331 --
2026-05-05 Jason Bernhard Independent Director Other Acquisition +11,455 --
2026-05-05 Vicky Gregg Independent Director Other Acquisition +6,331 --
2026-05-05 Daniel Cancelmi Director Other Acquisition +6,331 --
2026-05-05 Ralph Kelly Independent Director Other Acquisition +6,331 --
2026-05-05 Patrice Harris Director Other Acquisition +6,331 --
2026-05-05 Michael Fucci Independent Director Other Acquisition +6,331 --
2026-05-04 Brian Farley General Counsel Sale to Issuer -5,063 $27.69
2026-04-30 David Duckworth Former Chief Financial Officer Initial Statement of Beneficial 0 --
2026-04-27 Brian Farley General Counsel Other Acquisition +37,510 --
2026-04-09 Brian Farley General Counsel Other Acquisition +37,510 --
2026-04-09 Todd Young Chief Financial Officer Other Acquisition +58,799 --
2026-03-11 Daniel Cancelmi Director Other Acquisition +6,625 --
2026-03-11 Daniel Cancelmi Director Initial Statement of Beneficial 0 --
2026-02-26 Brian Farley General Counsel Sale to Issuer -1,915 $22.29
2026-01-19 Debra Osteen Director Other Derivative Acquisition +1,125,000 $11.68

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 04:07:19 · For reference only, not investment advice and not tailored to your situation.