NASDAQ:CSIQ | Historical Stock Price | Canadian Solar Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2006-11-09 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.23$4.40$8.66$17.05$33.59$66.152006-11-092026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$2.66$2.66350,400
2011-12-29$2.65$2.65619,600
2011-12-28$2.59$2.59628,500
2011-12-27$2.70$2.70573,600
2011-12-23$2.83$2.83974,100
2011-12-22$2.96$2.96803,900
2011-12-21$2.89$2.89639,300
2011-12-20$2.95$2.953,448,400
2011-12-19$2.21$2.21284,300
2011-12-16$2.40$2.40468,800
2011-12-15$2.25$2.25314,700
2011-12-14$2.32$2.32593,600
2011-12-13$2.44$2.44359,000
2011-12-12$2.58$2.58274,900
2011-12-09$2.75$2.75513,600
2011-12-08$2.67$2.67579,200
2011-12-07$2.88$2.88673,100
2011-12-06$2.74$2.74349,300
2011-12-05$2.78$2.78656,200
2011-12-02$2.85$2.851,186,000
2011-12-01$3.12$3.121,735,400
2011-11-30$2.91$2.912,322,100
2011-11-29$2.53$2.531,391,200
2011-11-28$2.37$2.37785,900
2011-11-25$2.26$2.26179,300
2011-11-23$2.35$2.351,100,000
2011-11-22$2.48$2.481,198,800
2011-11-21$2.20$2.20759,300
2011-11-18$2.38$2.38694,500
2011-11-17$2.29$2.29878,100
2011-11-16$2.35$2.351,137,800
2011-11-15$2.58$2.58825,300
2011-11-14$2.78$2.78628,900
2011-11-11$2.84$2.84479,000
2011-11-10$2.80$2.801,616,900
2011-11-09$3.00$3.00928,400
2011-11-08$3.09$3.09525,000
2011-11-07$3.06$3.061,175,200
2011-11-04$3.17$3.171,051,500
2011-11-03$3.06$3.061,714,600
2011-11-02$3.12$3.122,261,600
2011-11-01$3.11$3.111,702,000
2011-10-31$3.45$3.451,275,300
2011-10-28$3.68$3.682,877,400
2011-10-27$3.47$3.474,309,300
2011-10-26$3.11$3.11901,800
2011-10-25$3.10$3.101,597,600
2011-10-24$3.31$3.312,015,500
2011-10-21$3.04$3.041,236,000
2011-10-20$3.20$3.20892,500
2011-10-19$3.11$3.11832,700
2011-10-18$3.18$3.181,678,300
2011-10-17$3.27$3.271,230,100
2011-10-14$3.79$3.791,023,100
2011-10-13$3.71$3.71766,100
2011-10-12$3.60$3.601,051,300
2011-10-11$3.53$3.53311,500
2011-10-10$3.59$3.59608,000
2011-10-07$3.39$3.391,387,400
2011-10-06$3.83$3.831,612,600
2011-10-05$3.65$3.651,513,400
2011-10-04$3.50$3.501,771,800
2011-10-03$3.20$3.20846,300
2011-09-30$3.68$3.68671,500
2011-09-29$3.95$3.951,096,200
2011-09-28$4.15$4.151,589,900
2011-09-27$4.35$4.35797,900
2011-09-26$4.60$4.60671,300
2011-09-23$4.72$4.72666,100
2011-09-22$4.41$4.41909,800
2011-09-21$4.48$4.48938,400
2011-09-20$4.32$4.32941,200
2011-09-19$4.60$4.60851,800
2011-09-16$4.90$4.901,035,900
2011-09-15$5.07$5.07581,000
2011-09-14$5.08$5.081,059,700
2011-09-13$5.16$5.16698,700
2011-09-12$5.04$5.04992,100
2011-09-09$5.28$5.281,751,300
2011-09-08$5.70$5.701,417,100
2011-09-07$6.14$6.14562,900
2011-09-06$5.86$5.86589,900
2011-09-02$6.04$6.04579,400
2011-09-01$6.46$6.46562,600
2011-08-31$6.74$6.74703,600
2011-08-30$6.57$6.57550,700
2011-08-29$6.56$6.56508,800
2011-08-26$6.40$6.40546,700
2011-08-25$6.18$6.18593,200
2011-08-24$6.58$6.58734,900
2011-08-23$6.14$6.14879,600
2011-08-22$5.70$5.70953,800
2011-08-19$6.28$6.281,105,100
2011-08-18$6.67$6.67657,500
2011-08-17$7.42$7.421,000,000
2011-08-16$7.87$7.87445,400
2011-08-15$7.81$7.81603,900
2011-08-12$7.36$7.36597,400
2011-08-11$7.64$7.64586,600
2011-08-10$6.93$6.93713,900
2011-08-09$7.09$7.09756,900
2011-08-08$6.53$6.531,951,600
2011-08-05$7.69$7.69890,200
2011-08-04$7.53$7.53928,500
2011-08-03$8.45$8.45640,200
2011-08-02$8.50$8.50567,400
2011-08-01$8.66$8.66556,800
2011-07-29$8.77$8.77403,500
2011-07-28$8.80$8.80424,300
2011-07-27$8.93$8.93554,100
2011-07-26$9.18$9.18436,300
2011-07-25$9.35$9.35490,200
2011-07-22$9.63$9.63528,700
2011-07-21$9.24$9.24538,100
2011-07-20$9.23$9.23953,300
2011-07-19$9.52$9.52512,800
2011-07-18$9.24$9.24531,300
2011-07-15$9.51$9.51414,800
2011-07-14$9.51$9.51583,800
2011-07-13$9.87$9.87517,000
2011-07-12$9.69$9.69965,700
2011-07-11$10.13$10.13443,900
2011-07-08$10.47$10.47974,300
2011-07-07$10.95$10.951,042,300
2011-07-06$11.05$11.05475,300
2011-07-05$11.47$11.47625,400
2011-07-01$11.48$11.48803,300
2011-06-30$11.50$11.501,763,800
2011-06-29$11.60$11.60851,800
2011-06-28$11.24$11.24488,400
2011-06-27$11.34$11.34760,000
2011-06-24$11.10$11.10928,400
2011-06-23$10.94$10.941,327,500
2011-06-22$10.77$10.771,817,300
2011-06-21$10.11$10.11463,900
2011-06-20$9.80$9.80724,100
2011-06-17$10.10$10.101,153,400
2011-06-16$10.21$10.211,254,000
2011-06-15$10.11$10.111,296,400
2011-06-14$10.15$10.153,130,500
2011-06-13$9.14$9.14676,500
2011-06-10$8.80$8.801,498,800
2011-06-09$9.21$9.21853,500
2011-06-08$9.15$9.151,485,700
2011-06-07$9.82$9.821,183,900
2011-06-06$9.15$9.15994,700
2011-06-03$9.55$9.551,198,000
2011-06-02$9.55$9.55756,800
2011-06-01$9.38$9.381,733,800
2011-05-31$9.85$9.852,429,200
2011-05-27$9.28$9.28937,000
2011-05-26$8.98$8.98758,400
2011-05-25$8.70$8.701,292,900
2011-05-24$8.40$8.401,300,000
2011-05-23$8.77$8.77660,500
2011-05-20$9.12$9.12454,500
2011-05-19$9.28$9.28717,500
2011-05-18$9.18$9.18842,500
2011-05-17$9.17$9.171,055,500
2011-05-16$9.33$9.33760,200
2011-05-13$9.68$9.681,312,500
2011-05-12$9.87$9.87979,000
2011-05-11$9.80$9.801,284,700
2011-05-10$10.26$10.261,004,200
2011-05-09$9.89$9.89490,800
2011-05-06$9.75$9.75663,200
2011-05-05$9.61$9.61839,400
2011-05-04$9.76$9.76798,200
2011-05-03$9.94$9.941,309,600
2011-05-02$10.40$10.40707,200
2011-04-29$10.80$10.801,500,000
2011-04-28$10.30$10.301,200,000
2011-04-27$10.17$10.17584,400
2011-04-26$10.30$10.30580,400
2011-04-25$10.17$10.17422,900
2011-04-21$10.28$10.28619,700
2011-04-20$10.25$10.251,740,800
2011-04-19$9.72$9.721,057,900
2011-04-18$9.55$9.551,370,400
2011-04-15$10.04$10.041,060,000
2011-04-14$10.20$10.20783,300
2011-04-13$10.40$10.40712,700
2011-04-12$10.28$10.28818,800
2011-04-11$10.32$10.32976,900
2011-04-08$10.52$10.52953,900
2011-04-07$10.80$10.801,153,300
2011-04-06$10.90$10.901,368,700
2011-04-05$10.88$10.88781,100
2011-04-04$10.95$10.95873,900
2011-04-01$11.06$11.061,452,100
2011-03-31$11.28$11.281,233,300
2011-03-30$11.60$11.601,267,800
2011-03-29$11.47$11.47788,700
2011-03-28$11.38$11.381,381,000
2011-03-25$11.12$11.12575,000
2011-03-24$11.22$11.22713,900
2011-03-23$11.32$11.32682,100
2011-03-22$11.15$11.15955,400
2011-03-21$10.98$10.981,267,300
2011-03-18$10.94$10.941,575,600
2011-03-17$11.11$11.111,378,400
2011-03-16$10.98$10.983,446,700
2011-03-15$11.86$11.863,449,700
2011-03-14$10.75$10.753,174,800
2011-03-11$11.05$11.052,865,200
2011-03-10$11.22$11.225,613,100
2011-03-09$13.70$13.701,453,600
2011-03-08$13.38$13.381,450,500
2011-03-07$13.18$13.181,443,700
2011-03-04$13.54$13.541,726,500
2011-03-03$13.92$13.921,960,900
2011-03-02$13.93$13.93964,200
2011-03-01$14.04$14.041,410,300
2011-02-28$14.53$14.531,817,000
2011-02-25$15.40$15.401,179,100
2011-02-24$15.77$15.771,118,500
2011-02-23$15.28$15.281,101,900
2011-02-22$15.07$15.071,355,300
2011-02-18$15.80$15.802,151,100
2011-02-17$16.38$16.381,491,700
2011-02-16$16.37$16.372,294,100
2011-02-15$15.52$15.521,889,700
2011-02-14$15.10$15.101,562,000
2011-02-11$14.37$14.371,427,100
2011-02-10$13.81$13.81757,600
2011-02-09$13.88$13.88937,000
2011-02-08$14.23$14.23539,100
2011-02-07$14.36$14.36950,800
2011-02-04$14.08$14.081,206,700
2011-02-03$14.49$14.491,364,100
2011-02-02$14.82$14.821,438,700
2011-02-01$14.36$14.361,110,900
2011-01-31$14.02$14.021,407,400
2011-01-28$13.71$13.711,225,700
2011-01-27$14.28$14.28752,500
2011-01-26$14.09$14.09982,400
2011-01-25$14.32$14.321,808,900
2011-01-24$15.15$15.152,210,600
2011-01-21$14.28$14.281,495,600
2011-01-20$14.76$14.761,253,200
2011-01-19$15.11$15.112,714,600
2011-01-18$14.97$14.973,111,600
2011-01-14$13.70$13.701,202,000
2011-01-13$14.24$14.241,321,700
2011-01-12$14.23$14.23853,800
2011-01-11$14.19$14.192,013,800
2011-01-10$13.61$13.611,372,000
2011-01-07$13.30$13.30813,900
2011-01-06$13.26$13.261,277,700
2011-01-05$13.47$13.471,364,100
2011-01-04$12.89$12.891,172,300
2011-01-03$12.49$12.49707,200