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Acadia Healthcare Company, Inc. (ACHC)
NASDAQ: ACHC · Real-Time Price · USD
27.58
-0.57 (-2.02%)
At close: Apr 28, 2026, 4:00 PM EDT
27.58
0.00 (0.00%)
After-hours: Apr 28, 2026, 4:03 PM EDT

Acadia Healthcare Company Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202628.4228.4927.5027.56--2.10%1,507,913
Apr 27, 202627.3728.4727.2628.1528.152.81%2,277,910
Apr 24, 202626.7327.7225.8727.3827.380.15%2,961,629
Apr 23, 202627.8928.0326.9827.3427.34-2.39%1,982,515
Apr 22, 202627.6528.1727.4928.0128.012.08%2,522,468
Apr 21, 202628.0528.2727.3827.4427.44-1.44%1,709,696
Apr 20, 202626.8127.8726.8127.8427.843.11%3,458,024
Apr 17, 202627.0027.8726.7627.0027.000.41%3,549,844
Apr 16, 202626.5127.0126.1426.8926.891.05%2,619,662
Apr 15, 202626.5626.6526.2226.6126.610.19%2,049,498
Apr 14, 202626.5827.0226.1926.5626.560.04%2,410,705
Apr 13, 202625.9526.5725.5026.5526.552.35%2,423,940
Apr 10, 202627.2027.4525.8225.9425.94-4.63%2,536,856
Apr 9, 202626.6227.9926.3427.2027.203.38%3,888,012
Apr 8, 202626.4126.4625.4326.3126.313.62%3,368,722
Apr 7, 202625.0125.5524.4925.3925.391.93%2,012,669
Apr 6, 202623.9425.1723.7324.9124.913.96%3,918,171
Apr 2, 202622.7324.4022.6123.9623.961.23%2,977,195
Apr 1, 202623.3924.4523.3923.6723.671.20%2,772,167
Mar 31, 202622.9823.7322.8523.3923.392.45%1,853,289
Mar 30, 202622.9123.4022.5922.8322.83-0.35%2,552,587
Mar 27, 202623.8124.0022.5322.9122.91-3.94%3,390,756
Mar 26, 202624.1024.5223.4023.8523.85-1.89%2,781,665
Mar 25, 202622.6924.3222.4524.3124.317.14%3,279,008
Mar 24, 202623.0623.0621.6122.6922.69-2.11%3,202,480
Mar 23, 202622.9623.4122.7423.1823.181.98%3,504,445
Mar 20, 202623.1823.5322.5622.7322.73-1.00%3,754,888
Mar 19, 202623.2023.7022.6322.9622.96-1.03%1,874,300
Mar 18, 202623.3423.7623.0823.2023.20-2.23%2,010,507
Mar 17, 202622.6024.6622.6023.7323.734.12%3,403,748
Mar 16, 202623.3023.7322.5422.7922.79-3.10%3,309,300
Mar 13, 202624.1524.4623.4723.5223.52-2.59%2,770,781
Mar 12, 202623.8725.0523.6024.1524.151.07%4,340,800
Mar 11, 202625.1025.1223.6523.8923.89-4.97%2,504,135
Mar 10, 202624.9825.2024.2725.1425.141.74%3,008,684
Mar 9, 202625.1125.1324.0824.7124.71-3.55%3,487,262
Mar 6, 202624.7325.7524.2025.6225.623.89%4,445,077
Mar 5, 202623.5824.8823.5724.6624.662.45%3,380,388
Mar 4, 202623.0624.1822.3624.0724.074.70%2,731,521
Mar 3, 202622.8423.1321.7122.9922.99-1.92%3,429,362
Mar 2, 202623.2623.8422.4323.4423.44-3,845,058
Feb 27, 202622.1023.5521.7223.4423.445.16%6,373,190
Feb 26, 202621.2222.3120.8822.2922.296.96%5,906,980
Feb 25, 202620.3121.9820.3120.8420.8421.37%11,696,644
Feb 24, 202617.3917.5016.4817.1717.17-1.21%3,407,535
Feb 23, 202616.6517.5316.4317.3817.383.51%3,219,847
Feb 20, 202616.9117.0316.2416.7916.79-0.42%1,877,860
Feb 19, 202616.9917.1316.5716.8616.86-0.41%2,788,887
Feb 18, 202616.4917.0516.4716.9316.933.14%2,389,719
Feb 17, 202616.9016.9516.2316.4216.42-2.12%2,520,228
Feb 13, 202615.9617.1115.8516.7716.775.54%4,152,358
Feb 12, 202615.4616.0715.3415.8915.892.32%5,296,175
Feb 11, 202613.5015.8013.3015.5315.5313.69%11,302,602
Feb 10, 202613.6414.1813.4613.6613.661.26%3,369,603
Feb 9, 202613.3613.5812.9113.4913.490.90%3,520,342
Feb 6, 202613.3413.6813.0213.3713.37-0.45%2,929,754
Feb 5, 202613.6713.7812.9713.4313.43-0.89%3,449,918
Feb 4, 202613.6813.9313.4213.5513.55-0.95%4,413,673
Feb 3, 202613.0113.8112.9913.6813.683.56%2,836,379
Feb 2, 202613.3913.5712.9713.2113.21-1.71%4,040,202
Jan 30, 202613.1213.6713.0013.4413.442.99%3,478,172
Jan 29, 202613.4413.6112.9413.0513.05-2.90%3,209,464
Jan 28, 202613.5213.6713.1713.4413.44-0.30%3,349,805
Jan 27, 202615.0415.1113.1913.4813.48-11.49%3,165,007
Jan 26, 202615.2015.4015.0015.2315.23-2,417,912
Jan 23, 202614.8915.4414.6515.2315.230.53%2,734,160
Jan 22, 202613.8515.7913.8115.1515.155.72%6,863,859
Jan 21, 202614.2514.6413.6814.3314.330.63%5,461,579
Jan 20, 202612.3215.0012.3214.2414.2421.92%11,363,527
Jan 16, 202611.8611.9711.5611.6811.68-1.93%2,585,801
Jan 15, 202611.6811.9911.4311.9111.911.53%2,637,039
Jan 14, 202612.4912.5411.6011.7311.73-6.53%4,166,506
Jan 13, 202613.3113.3112.4912.5512.55-5.14%3,282,878
Jan 12, 202613.4913.6012.9913.2313.23-2.22%2,229,109
Jan 9, 202613.4213.8512.9513.5313.530.59%2,654,990
Jan 8, 202613.6313.6912.8513.4513.45-1.90%3,600,082
Jan 7, 202614.8014.8613.6613.7113.71-7.74%2,402,026
Jan 6, 202614.3314.9914.2814.8614.864.06%3,413,885
Jan 5, 202614.3014.3313.4214.2814.28-0.07%2,863,647
Jan 2, 202614.3014.4913.8514.2914.290.70%2,066,067
Dec 31, 202514.5614.6014.1614.1914.19-2.87%2,612,649
Dec 30, 202514.4814.7414.3614.6114.610.76%2,111,811
Dec 29, 202514.6514.7114.3914.5014.50-1.29%1,888,759
Dec 26, 202514.3314.7614.1514.6914.692.73%1,807,802
Dec 24, 202514.1214.3914.0514.3014.301.42%1,579,342
Dec 23, 202514.4314.5514.0714.1014.10-2.49%2,385,422
Dec 22, 202514.3514.9814.3314.4614.460.35%3,079,184
Dec 19, 202514.2914.5214.2214.4114.41-0.14%3,191,362
Dec 18, 202514.4814.5413.9514.4314.43-0.69%2,511,406
Dec 17, 202514.4514.9414.3714.5314.530.69%2,684,231
Dec 16, 202514.2514.6614.1214.4314.431.48%4,130,281
Dec 15, 202514.4614.5813.9914.2214.22-0.42%2,325,591
Dec 12, 202514.6314.7014.1514.2814.28-1.18%2,068,857
Dec 11, 202513.6514.4713.6014.4514.455.09%4,645,657
Dec 10, 202513.9114.2613.6913.7513.75-1.86%2,095,556
Dec 9, 202514.0114.2913.8114.0114.010.07%2,523,439
Dec 8, 202515.3915.4413.8014.0014.00-9.50%2,983,825
Dec 5, 202514.6715.5514.2015.4715.475.67%4,593,891
Dec 4, 202514.7314.8614.0114.6414.64-0.34%4,219,854
Dec 3, 202512.8915.0112.6314.6914.69-10.92%15,511,594