NYSE:AQN | Historical Stock Price | ALGONQUIN POWER & UTILITIES CORP.

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
2009-12-29 to 2026-09-04
Data captured

Stock Price Chart

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

$3.21$4.88$7.41$11.25$17.08$25.942009-12-292026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$16.46$22.97413,600——
2020-12-30$16.52$23.06692,000——
2020-12-29$16.61$22.97570,900——
2020-12-28$16.28$22.51431,900——
2020-12-24$16.24$22.46211,600——
2020-12-23$16.13$22.30391,900——
2020-12-22$15.93$22.03534,500——
2020-12-21$15.89$21.97673,000——
2020-12-18$15.98$22.10870,300——
2020-12-17$16.22$22.43639,200——
2020-12-16$16.17$22.36585,900——
2020-12-15$16.22$22.43508,200——
2020-12-14$15.96$22.07980,000——
2020-12-11$15.94$22.04634,400——
2020-12-10$16.04$22.18489,500——
2020-12-09$16.02$22.15556,800——
2020-12-08$16.02$22.15407,500——
2020-12-07$15.96$22.07468,500——
2020-12-04$16.05$22.19471,300——
2020-12-03$16.01$22.14464,600——
2020-12-02$15.76$21.79725,800——
2020-12-01$15.94$22.04741,000——
2020-11-30$15.68$21.68665,700——
2020-11-27$15.71$21.72406,000——
2020-11-25$15.56$21.52684,200——
2020-11-24$15.43$21.34648,600——
2020-11-23$15.42$21.32511,700——
2020-11-20$15.44$21.35541,100——
2020-11-19$15.42$21.32898,700——
2020-11-18$15.41$21.31529,900——
2020-11-17$15.60$21.57685,800——
2020-11-16$15.73$21.75972,800——
2020-11-13$15.89$21.971,037,300——
2020-11-12$16.22$22.43427,700——
2020-11-11$16.38$22.65578,100——
2020-11-10$16.28$22.511,046,100——
2020-11-09$16.11$22.28541,500——
2020-11-06$15.97$22.08448,800——
2020-11-05$15.86$21.93450,900——
2020-11-04$15.66$21.65529,200——
2020-11-03$15.69$21.69435,900——
2020-11-02$15.48$21.40422,900——
2020-10-30$15.15$20.95529,800——
2020-10-29$15.36$21.24608,200——
2020-10-28$15.06$20.82585,300——
2020-10-27$15.49$21.42543,800——
2020-10-26$15.50$21.43522,700——
2020-10-23$15.72$21.74411,100——
2020-10-22$15.63$21.61796,400——
2020-10-21$15.75$21.78665,600——
2020-10-20$15.50$21.43765,300——
2020-10-19$15.46$21.38681,800——
2020-10-16$15.73$21.75713,400——
2020-10-15$15.60$21.57735,100——
2020-10-14$15.58$21.54681,700——
2020-10-13$15.59$21.561,340,100——
2020-10-12$15.57$21.53769,000——
2020-10-09$15.65$21.641,030,700——
2020-10-08$15.60$21.57862,500——
2020-10-07$15.41$21.31736,800——
2020-10-06$15.30$21.16715,000——
2020-10-05$15.31$21.171,179,600——
2020-10-02$14.76$20.41772,100——
2020-10-01$14.66$20.27824,500——
2020-09-30$14.54$20.101,476,300——
2020-09-29$14.29$19.76698,300——
2020-09-28$14.36$19.64628,900——
2020-09-25$14.20$19.42542,800——
2020-09-24$13.99$19.14529,100——
2020-09-23$13.95$19.08552,200——
2020-09-22$14.28$19.53769,300——
2020-09-21$13.99$19.14704,500——
2020-09-18$14.05$19.221,340,000——
2020-09-17$14.20$19.42508,100——
2020-09-16$14.14$19.34659,200——
2020-09-15$14.23$19.46787,900——
2020-09-14$14.05$19.22881,400——
2020-09-11$13.92$19.04544,700——
2020-09-10$13.79$18.86732,300——
2020-09-09$14.03$19.19503,500——
2020-09-08$13.74$18.79642,500——
2020-09-04$13.72$18.77446,200——
2020-09-03$13.81$18.89606,800——
2020-09-02$14.19$19.41680,700——
2020-09-01$13.93$19.05727,700——
2020-08-31$13.83$18.92637,400——
2020-08-28$13.74$18.79411,000——
2020-08-27$13.84$18.93438,200——
2020-08-26$13.81$18.89709,800——
2020-08-25$13.88$18.99595,100——
2020-08-24$13.97$19.11623,800——
2020-08-21$13.98$19.12460,300——
2020-08-20$13.88$18.99521,500——
2020-08-19$13.90$19.01662,500——
2020-08-18$13.80$18.881,094,800——
2020-08-17$13.64$18.66565,800——
2020-08-14$13.63$18.641,330,200——
2020-08-13$13.79$18.86847,800——
2020-08-12$13.69$18.73721,900——
2020-08-11$13.59$18.59567,900——
2020-08-10$13.74$18.79436,500——
2020-08-07$13.73$18.78514,800——
2020-08-06$13.59$18.59419,400——
2020-08-05$13.69$18.73794,100——
2020-08-04$13.79$18.86679,100——
2020-08-03$13.75$18.81316,700——
2020-07-31$13.79$18.86693,700——
2020-07-30$13.79$18.86598,000——
2020-07-29$13.60$18.60570,800——
2020-07-28$13.46$18.41532,100——
2020-07-27$13.42$18.36940,900——
2020-07-24$13.25$18.12722,300——
2020-07-23$13.42$18.361,650,800——
2020-07-22$13.48$18.442,144,400——
2020-07-21$13.37$18.291,338,000——
2020-07-20$13.50$18.471,139,800——
2020-07-17$13.80$18.88905,500——
2020-07-16$13.67$18.70777,500——
2020-07-15$13.59$18.591,075,200——
2020-07-14$13.60$18.601,072,000——
2020-07-13$13.33$18.231,217,000——
2020-07-10$12.96$17.73908,200——
2020-07-09$12.55$17.171,295,300——
2020-07-08$12.97$17.74843,700——
2020-07-07$13.01$17.801,206,200——
2020-07-06$13.22$18.081,146,500——
2020-07-02$13.05$17.85581,300——
2020-07-01$13.07$17.88322,600——
2020-06-30$12.94$17.70710,900——
2020-06-29$12.83$17.55593,400——
2020-06-26$12.68$17.131,239,700——
2020-06-25$13.06$17.651,092,200——
2020-06-24$13.19$17.82812,200——
2020-06-23$13.40$18.101,192,700——
2020-06-22$13.46$18.19631,400——
2020-06-19$13.43$18.141,837,900——
2020-06-18$13.86$18.73526,200——
2020-06-17$13.87$18.74713,800——
2020-06-16$14.01$18.931,040,700——
2020-06-15$14.15$19.121,645,900——
2020-06-12$13.81$18.661,064,600——
2020-06-11$13.34$18.02702,900——
2020-06-10$14.19$19.17526,300——
2020-06-09$14.32$19.35453,100——
2020-06-08$14.50$19.59613,800——
2020-06-05$14.42$19.481,201,500——
2020-06-04$14.42$19.48639,300——
2020-06-03$14.64$19.78962,600——
2020-06-02$14.21$19.20522,600——
2020-06-01$14.22$19.21677,400——
2020-05-29$14.00$18.92678,900——
2020-05-28$14.08$19.02485,200——
2020-05-27$13.77$18.60392,400——
2020-05-26$13.75$18.58633,900——
2020-05-22$13.43$18.14362,000——
2020-05-21$13.29$17.96575,300——
2020-05-20$13.45$18.17448,500——
2020-05-19$13.76$18.59646,700——
2020-05-18$13.73$18.55403,500——
2020-05-15$13.31$17.98841,900——
2020-05-14$13.29$17.96665,400——
2020-05-13$13.19$17.82859,200——
2020-05-12$13.46$18.19462,200——
2020-05-11$13.83$18.69946,100——
2020-05-08$13.64$18.43742,800——
2020-05-07$13.67$18.47830,900——
2020-05-06$13.60$18.37509,500——
2020-05-05$13.74$18.56642,700——
2020-05-04$13.41$18.12571,700——
2020-05-01$13.37$18.06478,100——
2020-04-30$13.85$18.71703,400——
2020-04-29$14.43$19.502,376,000——
2020-04-28$14.19$19.17699,700——
2020-04-27$13.84$18.70526,200——
2020-04-24$13.51$18.25519,700——
2020-04-23$13.46$18.19893,500——
2020-04-22$13.80$18.64523,600——
2020-04-21$13.58$18.35640,200——
2020-04-20$14.02$18.94929,000——
2020-04-17$14.10$19.05725,500——
2020-04-16$13.67$18.47727,900——
2020-04-15$13.62$18.40766,300——
2020-04-14$14.38$19.43902,900——
2020-04-13$14.11$19.06790,900——
2020-04-09$14.04$18.97820,300——
2020-04-08$13.70$18.51767,200——
2020-04-07$13.47$18.201,246,100——
2020-04-06$13.67$18.471,359,700——
2020-04-03$12.61$17.04684,500——
2020-04-02$12.61$17.04942,800——
2020-04-01$12.54$16.941,226,800——
2020-03-31$13.40$18.101,785,900——
2020-03-30$12.62$17.051,035,800——
2020-03-27$12.52$16.731,040,000——
2020-03-26$12.93$17.271,489,200——
2020-03-25$12.00$16.031,900,600——
2020-03-24$10.55$14.091,336,200——
2020-03-23$9.59$12.811,758,600——
2020-03-20$11.25$15.031,445,100——
2020-03-19$11.98$16.00857,100——
2020-03-18$11.73$15.671,276,200——
2020-03-17$12.54$16.751,372,900——
2020-03-16$11.63$15.54973,400——
2020-03-13$13.08$17.471,743,600——
2020-03-12$11.80$15.761,612,500——
2020-03-11$13.65$18.232,143,700——
2020-03-10$14.51$19.381,331,500——
2020-03-09$14.91$19.921,201,300——
2020-03-06$16.48$22.02916,800——
2020-03-05$16.57$22.14990,200——
2020-03-04$16.61$22.19876,900——
2020-03-03$16.01$21.391,504,700——
2020-03-02$15.62$20.871,545,900——
2020-02-28$14.92$19.932,088,200——
2020-02-27$15.25$20.371,505,100——
2020-02-26$16.17$21.60785,800——
2020-02-25$16.27$21.73740,200——
2020-02-24$16.55$22.11867,300——
2020-02-21$16.78$22.42785,300——
2020-02-20$16.56$22.12440,600——
2020-02-19$16.57$22.14655,800——
2020-02-18$16.49$22.03697,700——
2020-02-14$16.47$22.00917,200——
2020-02-13$16.28$21.75823,400——
2020-02-12$16.12$21.531,033,200——
2020-02-11$16.02$21.40882,700——
2020-02-10$15.78$21.08702,200——
2020-02-07$15.57$20.801,426,800——
2020-02-06$15.07$20.131,702,200——
2020-02-05$15.45$20.64655,800——
2020-02-04$15.36$20.52631,600——
2020-02-03$15.40$20.57504,900——
2020-01-31$15.31$20.45642,300——
2020-01-30$15.35$20.51445,000——
2020-01-29$15.22$20.33384,400——
2020-01-28$15.14$20.22366,300——
2020-01-27$15.11$20.18570,700——
2020-01-24$15.10$20.17485,600——
2020-01-23$15.10$20.17664,300——
2020-01-22$14.99$20.02550,500——
2020-01-21$14.95$19.97977,500——
2020-01-17$14.77$19.73382,100——
2020-01-16$14.62$19.53668,900——
2020-01-15$14.53$19.41926,700——
2020-01-14$14.35$19.17497,500——
2020-01-13$14.39$19.22585,000——
2020-01-10$14.31$19.12717,600——
2020-01-09$14.25$19.04734,000——
2020-01-08$14.04$18.76872,100——
2020-01-07$14.18$18.941,331,400——
2020-01-06$14.16$18.92499,400——
2020-01-03$14.13$18.88539,200——
2020-01-02$14.04$18.76496,500——