ACHC · Acadia Healthcare Company, Inc.

$34.43 -0.07 (-0.20%) At close · Jul 20

Market Cap

$3.17B

92.21M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

89/100

Short interest 24.4% of shares — P99 Days to cover 5.4 — P83 Price vs VWAP +26.5% — P97 Short-volume trend +11.3% — P85 Short interest change +11.1% — P68 Worst FTD 0.28% of shares — P85

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-06-30	22,539,485	20,283,712	+2,255,773	4,199,839	5.37
2026-06-15	20,283,712	22,961,829	-2,678,117	2,411,836	8.41
2026-05-29	22,961,829	22,640,147	+321,682	2,420,960	9.48
2026-05-15	22,640,147	23,836,977	-1,196,830	2,769,646	8.17
2026-04-30	23,836,977	22,137,933	+1,699,044	3,456,750	6.90
2026-04-15	22,137,933	22,082,847	+55,086	2,802,876	7.90
2026-03-31	22,082,847	25,057,235	-2,974,388	2,877,149	7.68
2026-03-13	25,057,235	27,527,415	-2,470,180	3,354,833	7.47
2026-02-27	27,527,415	32,453,225	-4,925,810	3,871,657	7.11
2026-02-13	32,453,225	26,360,014	+6,093,211	4,465,676	7.27
2026-01-30	26,360,014	21,965,300	+4,394,714	4,378,165	6.02
2026-01-15	21,965,300	19,412,833	+2,552,467	2,890,275	7.60
2025-12-31	19,412,833	16,647,583	+2,765,250	2,517,773	7.71
2025-12-15	16,647,583	14,473,235	+2,174,348	3,925,129	4.24
2025-11-28	14,473,235	11,646,543	+2,826,692	2,719,961	5.32
2025-11-14	11,646,543	11,301,282	+345,261	2,726,878	4.27
2025-10-31	11,301,282	12,102,934	-801,652	2,062,907	5.48
2025-10-15	12,102,934	14,164,311	-2,061,377	2,237,435	5.41
2025-09-30	14,164,311	11,908,184	+2,256,127	4,642,434	3.05
2025-09-15	11,908,184	11,836,661	+71,523	2,665,180	4.47
2025-08-29	11,836,661	10,777,180	+1,059,481	2,078,115	5.70
2025-08-15	10,777,180	10,540,093	+237,087	3,090,074	3.49
2025-07-31	10,540,093	10,595,146	-55,053	1,513,008	6.97

Showing 1–23 of 23 settlements

Key facts CIK 1520697 CUSIP 00404A109 13F (30d) 37 filings 37 filers Visit website