Canadian Solar Inc. (CSIQ)
NASDAQ: CSIQ · Real-Time Price · USD
18.52
+0.13 (0.71%)
At close: Mar 18, 2026, 4:00 PM EDT
18.50
-0.02 (-0.11%)
After-hours: Mar 18, 2026, 7:58 PM EDT

Canadian Solar Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 18, 202618.4118.8018.1318.5218.520.71%1,707,686
Mar 17, 202618.9519.2018.2718.3918.391.94%1,968,487
Mar 16, 202618.9019.0118.0118.0418.04-2.01%1,263,079
Mar 13, 202618.0519.2617.9118.4118.412.11%1,442,448
Mar 12, 202617.5318.6017.4018.0318.031.92%1,449,438
Mar 11, 202618.0318.3317.5817.6917.691.90%1,479,034
Mar 10, 202616.9617.5716.9517.3617.363.64%1,190,831
Mar 9, 202615.7116.8415.5516.7516.754.69%2,143,841
Mar 6, 202616.2716.5815.9316.0016.00-3.85%1,752,566
Mar 5, 202616.6316.9016.2316.6416.64-2.35%1,118,848
Mar 4, 202617.2217.5016.7717.0417.042.28%1,452,851
Mar 3, 202616.5316.9816.2016.6616.66-3.25%1,750,043
Mar 2, 202617.0217.2216.2317.2217.22-2.77%4,009,766
Feb 27, 202619.5619.5617.2117.7117.71-11.18%3,783,554
Feb 26, 202619.7620.1719.2119.9419.94-1.63%1,828,830
Feb 25, 202620.9821.5420.0120.2720.27-5.15%1,787,903
Feb 24, 202620.6021.7220.2721.3721.373.24%1,484,124
Feb 23, 202619.8020.7319.5120.7020.703.24%1,378,931
Feb 20, 202619.5320.9519.3520.0520.051.06%1,803,403
Feb 19, 202619.5619.9219.3019.8419.840.10%1,048,794
Feb 18, 202619.4819.8919.0419.8219.823.99%1,273,162
Feb 17, 202619.2019.2618.5519.0619.06-1.70%1,266,093
Feb 13, 202620.0920.2019.0819.3919.39-2.56%1,343,936
Feb 12, 202620.0321.0519.7419.9019.90-4.46%1,673,242
Feb 11, 202622.3022.3419.6220.8320.83-4.58%3,076,021
Feb 10, 202620.7822.4720.7221.8321.833.85%2,221,586
Feb 9, 202619.8621.2119.5021.0221.025.68%1,812,635
Feb 6, 202619.4720.0918.9119.8919.894.79%2,444,101
Feb 5, 202619.3820.3018.7518.9818.98-8.22%2,532,724
Feb 4, 202620.9421.5819.6720.6820.683.19%3,321,201
Feb 3, 202619.7020.3519.1320.0420.044.76%1,951,088
Feb 2, 202619.0519.2418.6019.1319.130.03%1,913,212
Jan 30, 202619.4519.7518.7119.1319.13-3.26%2,408,361
Jan 29, 202621.5821.6619.1619.7719.77-9.06%3,730,251
Jan 28, 202622.6823.0021.1921.7421.74-1.85%2,107,608
Jan 27, 202622.3623.0222.0122.1522.15-0.76%2,250,442
Jan 26, 202622.0123.1721.5122.3222.32-0.49%2,217,057
Jan 23, 202623.1023.5822.2422.4322.434.57%4,569,633
Jan 22, 202620.4722.0220.4721.4521.455.10%2,196,479
Jan 21, 202620.9421.4619.7420.4120.41-0.49%2,669,011
Jan 20, 202620.9421.5320.3220.5120.51-5.66%3,164,347
Jan 16, 202621.3222.3621.1321.7421.740.60%2,621,014
Jan 15, 202621.3222.2020.8321.6121.613.65%2,957,874
Jan 14, 202621.6522.2220.6020.8520.85-5.14%3,506,334
Jan 13, 202621.0123.4020.4421.9821.988.54%7,225,059
Jan 12, 202619.5720.4519.3220.2520.254.49%5,394,841
Jan 9, 202619.5219.8019.0119.3819.38-0.05%7,007,348
Jan 8, 202620.5020.6418.8919.3919.39-11.94%11,894,443
Jan 7, 202623.0423.1021.8222.0222.02-6.22%3,716,738
Jan 6, 202624.7725.0022.4423.4823.48-6.75%5,362,481