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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$14.15$18.90393,500——
2019-12-30$14.07$18.80375,900——
2019-12-27$14.25$18.85352,500——
2019-12-26$14.17$18.74128,700——
2019-12-24$14.13$18.69148,700——
2019-12-23$14.09$18.64332,100——
2019-12-20$14.13$18.69545,700——
2019-12-19$14.08$18.62370,500——
2019-12-18$14.07$18.61691,000——
2019-12-17$14.11$18.66405,700——
2019-12-16$14.25$18.85790,900——
2019-12-13$14.07$18.61539,200——
2019-12-12$14.04$18.57622,800——
2019-12-11$14.27$18.87523,300——
2019-12-10$14.29$18.90395,600——
2019-12-09$14.28$18.89310,000——
2019-12-06$14.22$18.81582,600——
2019-12-05$14.34$18.971,228,400——
2019-12-04$14.31$18.931,332,100——
2019-12-03$14.20$18.781,037,700——
2019-12-02$14.04$18.57560,800——
2019-11-29$13.96$18.46660,500——
2019-11-27$13.92$18.41904,200——
2019-11-26$13.78$18.231,968,800——
2019-11-25$13.72$18.151,179,000——
2019-11-22$13.92$18.411,179,900——
2019-11-21$13.89$18.37981,500——
2019-11-20$13.86$18.33410,200——
2019-11-19$13.84$18.31730,500——
2019-11-18$13.92$18.41664,200——
2019-11-15$13.81$18.27364,000——
2019-11-14$13.77$18.211,184,600——
2019-11-13$13.59$17.971,140,000——
2019-11-12$13.50$17.86887,500——
2019-11-11$13.55$17.92679,800——
2019-11-08$13.46$17.801,151,900——
2019-11-07$13.47$17.82573,600——
2019-11-06$13.54$17.91390,200——
2019-11-05$13.40$17.72720,800——
2019-11-04$13.61$18.00491,900——
2019-11-01$13.73$18.16460,700——
2019-10-31$13.72$18.15778,800——
2019-10-30$13.59$17.97582,100——
2019-10-29$13.45$17.79751,200——
2019-10-28$13.51$17.871,312,600——
2019-10-25$13.70$18.121,637,900——
2019-10-24$14.02$18.541,882,000——
2019-10-23$13.91$18.40793,600——
2019-10-22$13.86$18.33886,500——
2019-10-21$13.88$18.36762,800——
2019-10-18$13.67$18.08733,300——
2019-10-17$13.55$17.92767,600——
2019-10-16$13.49$17.841,331,900——
2019-10-15$13.52$17.882,812,600——
2019-10-14$13.33$17.633,039,900——
2019-10-11$13.63$18.038,355,900——
2019-10-10$13.88$18.36878,300——
2019-10-09$13.81$18.27538,700——
2019-10-08$14.03$18.56921,100——
2019-10-07$14.06$18.60487,200——
2019-10-04$13.94$18.44584,900——
2019-10-03$13.74$18.172,533,900——
2019-10-02$13.53$17.90439,900——
2019-10-01$13.65$18.052,526,300——
2019-09-30$13.70$18.12488,000——
2019-09-27$13.65$18.05427,800——
2019-09-26$13.84$18.12583,100——
2019-09-25$13.76$18.01472,600——
2019-09-24$13.81$18.08424,600——
2019-09-23$13.58$17.78314,700——
2019-09-20$13.60$17.80716,900——
2019-09-19$13.52$17.70352,600——
2019-09-18$13.46$17.62251,500——
2019-09-17$13.54$17.73529,600——
2019-09-16$13.49$17.66349,300——
2019-09-13$13.34$17.46250,700——
2019-09-12$13.45$17.61337,500——
2019-09-11$13.15$17.22206,200——
2019-09-10$13.18$17.25231,100——
2019-09-09$13.26$17.36222,700——
2019-09-06$13.30$17.41127,500——
2019-09-05$13.30$17.41320,600——
2019-09-04$13.37$17.50405,800——
2019-09-03$13.17$17.24311,800——
2019-08-30$13.07$17.11186,200——
2019-08-29$13.01$17.03284,700——
2019-08-28$12.98$16.99280,200——
2019-08-27$12.91$16.90323,200——
2019-08-26$12.86$16.84216,600——
2019-08-23$12.81$16.77206,600——
2019-08-22$12.92$16.91220,000——
2019-08-21$12.98$16.99291,600——
2019-08-20$12.94$16.94281,500——
2019-08-19$12.93$16.93274,100——
2019-08-16$12.88$16.86425,700——
2019-08-15$12.90$16.89698,700——
2019-08-14$12.91$16.90272,600——
2019-08-13$12.98$16.99236,200——
2019-08-12$12.90$16.89337,200——
2019-08-09$12.97$16.98283,500——
2019-08-08$12.94$16.94379,400——
2019-08-07$12.88$16.86303,400——
2019-08-06$12.80$16.76577,500——
2019-08-05$12.61$16.51253,200——
2019-08-02$12.76$16.71402,200——
2019-08-01$12.63$16.53455,100——
2019-07-31$12.45$16.30262,800——
2019-07-30$12.54$16.42171,500——
2019-07-29$12.58$16.47314,000——
2019-07-26$12.51$16.38295,600——
2019-07-25$12.46$16.31266,300——
2019-07-24$12.43$16.27271,200——
2019-07-23$12.50$16.36191,900——
2019-07-22$12.50$16.36291,300——
2019-07-19$12.54$16.42207,800——
2019-07-18$12.64$16.55212,600——
2019-07-17$12.54$16.42269,200——
2019-07-16$12.43$16.271,042,100——
2019-07-15$12.40$16.23314,900——
2019-07-12$12.46$16.31320,300——
2019-07-11$12.45$16.30361,500——
2019-07-10$12.41$16.25285,600——
2019-07-09$12.35$16.17356,200——
2019-07-08$12.34$16.16223,100——
2019-07-05$12.32$16.13211,300——
2019-07-03$12.37$16.19268,900——
2019-07-02$12.18$15.95244,100——
2019-07-01$12.04$15.76186,200——
2019-06-28$12.11$15.85275,300——
2019-06-27$12.09$15.83385,600——
2019-06-26$12.31$15.93214,800——
2019-06-25$12.39$16.03284,100——
2019-06-24$12.44$16.10426,400——
2019-06-21$12.47$16.14699,300——
2019-06-20$12.50$16.18294,000——
2019-06-19$12.36$16.00242,900——
2019-06-18$12.23$15.83215,900——
2019-06-17$12.22$15.81289,700——
2019-06-14$12.18$15.76669,900——
2019-06-13$12.16$15.74161,300——
2019-06-12$12.16$15.74304,700——
2019-06-11$12.13$15.70295,500——
2019-06-10$12.11$15.67259,700——
2019-06-07$12.27$15.88177,200——
2019-06-06$12.16$15.74328,300——
2019-06-05$11.95$15.47262,900——
2019-06-04$11.80$15.27273,800——
2019-06-03$11.75$15.21286,400——
2019-05-31$11.65$15.08291,200——
2019-05-30$11.69$15.13164,600——
2019-05-29$11.71$15.15243,100——
2019-05-28$11.79$15.26382,400——
2019-05-24$11.75$15.21203,300——
2019-05-23$11.72$15.17211,700——
2019-05-22$11.66$15.09240,700——
2019-05-21$11.65$15.08346,700——
2019-05-20$11.69$15.13121,300——
2019-05-17$11.66$15.09271,100——
2019-05-16$11.59$15.00384,400——
2019-05-15$11.52$14.91859,200——
2019-05-14$11.34$14.68589,100——
2019-05-13$11.38$14.73435,300——
2019-05-10$11.38$14.73759,800——
2019-05-09$11.34$14.68372,700——
2019-05-08$11.29$14.61589,800——
2019-05-07$11.25$14.56258,700——
2019-05-06$11.31$14.64921,400——
2019-05-03$11.32$14.65152,200——
2019-05-02$11.29$14.61255,000——
2019-05-01$11.28$14.60330,800——
2019-04-30$11.40$14.75187,100——
2019-04-29$11.29$14.61195,700——
2019-04-26$11.37$14.71153,000——
2019-04-25$11.40$14.75358,800——
2019-04-24$11.36$14.70219,100——
2019-04-23$11.42$14.78342,500——
2019-04-22$11.49$14.87240,700——
2019-04-18$11.46$14.83194,800——
2019-04-17$11.47$14.84223,000——
2019-04-16$11.40$14.75217,900——
2019-04-15$11.46$14.83170,500——
2019-04-12$11.48$14.86289,700——
2019-04-11$11.46$14.83199,400——
2019-04-10$11.48$14.86295,100——
2019-04-09$11.43$14.79352,100——
2019-04-08$11.40$14.75319,800——
2019-04-05$11.38$14.73202,400——
2019-04-04$11.31$14.64391,100——
2019-04-03$11.34$14.68331,400——
2019-04-02$11.29$14.61517,400——
2019-04-01$11.22$14.52243,800——
2019-03-29$11.27$14.59276,200——
2019-03-28$11.16$14.44253,200——
2019-03-27$11.38$14.56185,700——
2019-03-26$11.37$14.55243,000——
2019-03-25$11.29$14.45230,500——
2019-03-22$11.28$14.43217,200——
2019-03-21$11.19$14.32271,000——
2019-03-20$11.19$14.32282,500——
2019-03-19$11.08$14.18360,900——
2019-03-18$11.22$14.36505,600——
2019-03-15$11.23$14.37337,100——
2019-03-14$11.22$14.36256,800——
2019-03-13$11.25$14.40449,400——
2019-03-12$11.30$14.46533,100——
2019-03-11$11.16$14.28409,500——
2019-03-08$11.14$14.25292,900——
2019-03-07$11.19$14.32279,200——
2019-03-06$11.18$14.31458,300——
2019-03-05$11.23$14.37295,800——
2019-03-04$11.24$14.38293,800——
2019-03-01$11.04$14.13317,400——
2019-02-28$11.09$14.19291,200——
2019-02-27$11.03$14.11686,700——
2019-02-26$11.12$14.23282,000——
2019-02-25$10.97$14.04145,700——
2019-02-22$11.06$14.15242,400——
2019-02-21$11.00$14.08303,500——
2019-02-20$10.87$13.91252,100——
2019-02-19$10.93$13.99250,100——
2019-02-15$10.75$13.76228,100——
2019-02-14$10.80$13.82314,800——
2019-02-13$10.81$13.83305,100——
2019-02-12$10.92$13.97179,500——
2019-02-11$10.93$13.99165,800——
2019-02-08$11.08$14.18186,100——
2019-02-07$11.15$14.27197,200——
2019-02-06$11.10$14.20150,100——
2019-02-05$11.15$14.27183,400——
2019-02-04$11.06$14.15356,000——
2019-02-01$11.06$14.15216,700——
2019-01-31$11.04$14.13206,600——
2019-01-30$10.97$14.04158,800——
2019-01-29$10.86$13.90152,300——
2019-01-28$10.82$13.85222,400——
2019-01-25$10.93$13.99291,600——
2019-01-24$10.82$13.85344,400——
2019-01-23$10.64$13.62162,500——
2019-01-22$10.63$13.60216,000——
2019-01-18$10.66$13.64168,300——
2019-01-17$10.58$13.54183,700——
2019-01-16$10.55$13.50275,100——
2019-01-15$10.59$13.55342,800——
2019-01-14$10.32$13.21298,400——
2019-01-11$10.44$13.36251,500——
2019-01-10$10.46$13.38365,400——
2019-01-09$10.42$13.33329,400——
2019-01-08$10.38$13.28412,800——
2019-01-07$10.26$13.13252,400——
2019-01-04$10.10$12.92412,200——
2019-01-03$10.04$12.85401,700——
2019-01-02$9.96$12.74269,200——