Acadia Healthcare Company, Inc. Common Stock (ACHC)

Typically moves ±9.04% on earnings

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-10-20 APPROXIMATE

Acadia Healthcare Company, Inc. Common Stock (ACHC) has a 21-report earnings history dating back to Aug 02, 2021. Its average absolute post-earnings move is ±9.04%, and 42.9% of those reactions were positive. Its largest post-earnings gain was +21.22% (Feb 25, 2026) and its largest decline was -25.51% (Feb 27, 2025). The next earnings report is predicted for 2026-10-20 (approximate).

Earnings reactions

How ACHC moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±9.04%

Positive %

42.9%

Negative %

57.1%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Jul 28, 2026	☽ POST	-16.32%	open_in_new
Apr 29, 2026	☽ POST	-8.35%	open_in_new
Feb 25, 2026	☀ PRE	+21.22%	open_in_new
Nov 05, 2025	☽ POST	-1.96%	open_in_new
Aug 05, 2025	☽ POST	-17.51%	open_in_new
May 12, 2025	☽ POST	+4.1%	open_in_new
Feb 27, 2025	☽ POST	-25.51%	open_in_new
Oct 30, 2024	☽ POST	-18.1%	open_in_new
Jul 31, 2024	☽ POST	+13.92%	open_in_new
May 01, 2024	☽ POST	-8.49%	open_in_new
Feb 27, 2024	☽ POST	-4.64%	open_in_new
Nov 02, 2023	☽ POST	-1.41%	open_in_new
Jul 27, 2023	☽ POST	+8.17%	open_in_new
Apr 26, 2023	☽ POST	-1.65%	open_in_new
Feb 27, 2023	☽ POST	-9.81%	open_in_new
Oct 31, 2022	☽ POST	-1.39%	open_in_new
Jul 27, 2022	☽ POST	+4.23%	open_in_new
May 03, 2022	☽ POST	+6.99%	open_in_new
Feb 28, 2022	☽ POST	+6.77%	open_in_new
Oct 28, 2021	☽ POST	+6.22%	open_in_new
Aug 02, 2021	☽ POST	+3.01%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±9.04%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 3 →

Funds holding

$41503019

Total value held

Buying

3 added · 0 reduced

Ameriprise Financial Inc

$24978806 NEW BUY

Bank Of New York Mellon Corp

$16520147 +15.60%

Amalgamated Financial Corp.

$4066 NEW BUY

SEC Filing Types

description SCHEDULE 13G/A

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
SCHEDULE 13G/A	20260814	open_in_new SEC.gov
SCHEDULE 13G/A	20260813	open_in_new SEC.gov
SCHEDULE 13G/A	20260806	open_in_new SEC.gov
10-Q	20260728	open_in_new SEC.gov
8-K	20260728	open_in_new SEC.gov
4	20260727	open_in_new SEC.gov
SCHEDULE 13G/A	20260727	open_in_new SEC.gov
4	20260626	open_in_new SEC.gov
8-K	20260518	open_in_new SEC.gov
SCHEDULE 13G/A	20260515	open_in_new SEC.gov

Frequently asked about ACHC earnings

When does Acadia Healthcare Company, Inc. Common Stock report earnings next? expand_more

Acadia Healthcare Company, Inc. Common Stock (ACHC)'s next earnings date is approximate for 2026-10-20. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does ACHC stock move after earnings? expand_more

Over 21 reports, ACHC has moved an average of ±9.04% the session after earnings, closing higher 42.9% of the time.

What was ACHC's biggest post-earnings move? expand_more

ACHC's largest post-earnings gain on record was +21.22% on Feb 25, 2026, and its largest decline was -25.51% on Feb 27, 2025.

Where can I find Acadia Healthcare Company, Inc. Common Stock's SEC filings? expand_more

All of Acadia Healthcare Company, Inc. Common Stock's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.