NASDAQ:BLDP | Historical Stock Price | Ballard Power Systems 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
1995-11-08 to 2026-09-04
Data captured

Stock Price Chart

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

$0.57$1.67$4.88$14.30$41.85$122.521995-11-082026-08-27

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

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Historical Stock Price — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$4.18$4.18494,800
2005-12-29$4.34$4.34638,400
2005-12-28$4.22$4.22417,000
2005-12-27$4.12$4.12414,700
2005-12-23$4.30$4.30269,800
2005-12-22$4.36$4.36357,700
2005-12-21$4.35$4.35492,300
2005-12-20$4.32$4.32423,200
2005-12-19$4.30$4.30486,500
2005-12-16$4.55$4.55396,700
2005-12-15$4.58$4.58403,200
2005-12-14$4.52$4.52273,000
2005-12-13$4.57$4.57440,500
2005-12-12$4.70$4.70589,600
2005-12-09$4.33$4.33332,700
2005-12-08$4.38$4.38227,200
2005-12-07$4.41$4.41317,000
2005-12-06$4.51$4.51359,900
2005-12-05$4.42$4.42415,200
2005-12-02$4.27$4.27403,500
2005-12-01$4.35$4.35508,400
2005-11-30$4.47$4.47415,400
2005-11-29$4.54$4.54252,700
2005-11-28$4.65$4.65318,400
2005-11-25$4.75$4.75184,000
2005-11-23$4.99$4.99554,900
2005-11-22$4.84$4.84285,900
2005-11-21$4.81$4.81408,600
2005-11-18$4.67$4.67304,800
2005-11-17$4.64$4.64383,900
2005-11-16$4.71$4.71540,600
2005-11-15$4.70$4.70428,600
2005-11-14$5.00$5.00222,300
2005-11-11$5.01$5.01194,500
2005-11-10$5.10$5.10390,300
2005-11-09$5.01$5.01367,900
2005-11-08$4.91$4.91234,300
2005-11-07$4.80$4.80253,600
2005-11-04$4.79$4.79299,400
2005-11-03$4.81$4.81151,800
2005-11-02$4.81$4.81220,800
2005-11-01$4.79$4.79219,100
2005-10-31$4.93$4.93475,800
2005-10-28$4.85$4.85332,400
2005-10-27$4.93$4.93366,200
2005-10-26$5.23$5.23833,100
2005-10-25$4.99$4.99299,600
2005-10-24$4.98$4.98294,900
2005-10-21$4.82$4.82166,500
2005-10-20$4.75$4.75276,700
2005-10-19$4.97$4.97295,400
2005-10-18$4.97$4.97482,900
2005-10-17$5.04$5.04498,000
2005-10-14$4.95$4.95435,400
2005-10-13$4.92$4.92761,300
2005-10-12$5.16$5.16345,300
2005-10-11$5.30$5.30335,600
2005-10-10$5.26$5.26321,400
2005-10-07$5.47$5.47329,400
2005-10-06$5.40$5.40784,000
2005-10-05$5.95$5.951,340,100
2005-10-04$5.80$5.80906,600
2005-10-03$5.73$5.73709,600
2005-09-30$5.59$5.59477,700
2005-09-29$5.60$5.60903,600
2005-09-28$5.39$5.39923,000
2005-09-27$5.16$5.16775,900
2005-09-26$5.21$5.21849,900
2005-09-23$5.36$5.36570,000
2005-09-22$5.50$5.501,418,800
2005-09-21$5.87$5.871,032,900
2005-09-20$5.92$5.921,067,600
2005-09-19$6.20$6.20890,600
2005-09-16$6.11$6.11999,500
2005-09-15$6.33$6.331,144,900
2005-09-14$6.40$6.401,003,800
2005-09-13$6.21$6.211,120,300
2005-09-12$6.58$6.581,604,200
2005-09-09$6.44$6.444,277,300
2005-09-08$5.76$5.761,516,100
2005-09-07$5.61$5.61847,200
2005-09-06$5.73$5.73911,600
2005-09-02$5.63$5.632,909,900
2005-09-01$6.25$6.252,481,000
2005-08-31$5.67$5.673,571,400
2005-08-30$5.23$5.232,153,900
2005-08-29$4.50$4.50352,900
2005-08-26$4.44$4.44356,200
2005-08-25$4.51$4.51417,600
2005-08-24$4.62$4.62817,300
2005-08-23$4.64$4.64278,800
2005-08-22$4.69$4.69264,100
2005-08-19$4.69$4.69183,100
2005-08-18$4.63$4.63157,700
2005-08-17$4.70$4.70284,300
2005-08-16$4.57$4.57322,000
2005-08-15$4.76$4.76323,600
2005-08-12$4.88$4.88187,400
2005-08-11$4.93$4.93200,700
2005-08-10$4.86$4.86499,700
2005-08-09$4.98$4.98336,300
2005-08-08$4.86$4.86269,500
2005-08-05$4.82$4.82359,100
2005-08-04$4.85$4.85456,000
2005-08-03$4.87$4.87374,900
2005-08-02$5.08$5.08455,800
2005-08-01$5.06$5.06432,600
2005-07-29$5.03$5.03578,500
2005-07-28$4.83$4.83284,900
2005-07-27$4.81$4.81350,400
2005-07-26$4.76$4.76329,200
2005-07-25$4.85$4.85242,700
2005-07-22$4.89$4.89344,800
2005-07-21$5.00$5.00190,800
2005-07-20$5.03$5.03280,500
2005-07-19$5.10$5.10204,900
2005-07-18$5.11$5.11408,200
2005-07-15$5.04$5.04430,200
2005-07-14$5.10$5.10513,800
2005-07-13$5.00$5.00207,000
2005-07-12$5.04$5.04378,700
2005-07-11$5.03$5.03652,100
2005-07-08$4.85$4.85527,300
2005-07-07$4.58$4.58352,100
2005-07-06$4.58$4.58486,300
2005-07-05$4.63$4.63567,300
2005-07-01$4.72$4.72253,100
2005-06-30$4.72$4.72480,300
2005-06-29$4.77$4.77467,900
2005-06-28$4.89$4.89716,300
2005-06-27$4.77$4.771,358,600
2005-06-24$4.88$4.88918,800
2005-06-23$5.12$5.122,438,500
2005-06-22$5.07$5.07846,900
2005-06-21$4.91$4.911,241,900
2005-06-20$4.91$4.911,195,900
2005-06-17$4.81$4.811,920,400
2005-06-16$4.74$4.741,558,700
2005-06-15$4.79$4.794,088,800
2005-06-14$4.16$4.161,566,800
2005-06-13$3.92$3.92899,700
2005-06-10$3.71$3.711,321,900
2005-06-09$3.58$3.58455,900
2005-06-08$3.53$3.53327,300
2005-06-07$3.53$3.53336,800
2005-06-06$3.56$3.56399,000
2005-06-03$3.56$3.56277,500
2005-06-02$3.61$3.61367,900
2005-06-01$3.68$3.68827,700
2005-05-31$3.70$3.702,144,100
2005-05-27$3.93$3.93525,300
2005-05-26$3.98$3.981,289,900
2005-05-25$4.10$4.101,799,900
2005-05-24$4.11$4.111,343,300
2005-05-23$3.55$3.55275,300
2005-05-20$3.56$3.56287,300
2005-05-19$3.58$3.58300,000
2005-05-18$3.53$3.53311,400
2005-05-17$3.52$3.52391,100
2005-05-16$3.45$3.45421,300
2005-05-13$3.41$3.41483,100
2005-05-12$3.51$3.51406,700
2005-05-11$3.52$3.52294,400
2005-05-10$3.61$3.61598,400
2005-05-09$3.61$3.61448,000
2005-05-06$3.63$3.63342,000
2005-05-05$3.68$3.68390,900
2005-05-04$3.67$3.67496,800
2005-05-03$3.73$3.73512,500
2005-05-02$3.82$3.82460,500
2005-04-29$3.88$3.88411,300
2005-04-28$3.92$3.92576,500
2005-04-27$4.12$4.12381,600
2005-04-26$4.24$4.24267,900
2005-04-25$4.16$4.16245,100
2005-04-22$4.30$4.30407,900
2005-04-21$4.28$4.28356,500
2005-04-20$4.08$4.08526,200
2005-04-19$4.25$4.25628,100
2005-04-18$4.25$4.25593,700
2005-04-15$4.13$4.13818,000
2005-04-14$4.46$4.46564,700
2005-04-13$4.71$4.71290,300
2005-04-12$4.73$4.73352,300
2005-04-11$4.77$4.77562,800
2005-04-08$4.92$4.92239,200
2005-04-07$5.11$5.11555,900
2005-04-06$4.95$4.95460,300
2005-04-05$5.10$5.10259,000
2005-04-04$5.14$5.14458,800
2005-04-01$5.10$5.10485,300
2005-03-31$5.17$5.17823,000
2005-03-30$5.14$5.14726,300
2005-03-29$4.84$4.84750,500
2005-03-28$5.05$5.05252,300
2005-03-24$5.16$5.16308,700
2005-03-23$5.24$5.24629,500
2005-03-22$5.26$5.26255,100
2005-03-21$5.31$5.31499,800
2005-03-18$5.46$5.46346,500
2005-03-17$5.39$5.39569,000
2005-03-16$5.35$5.35410,700
2005-03-15$5.49$5.49381,000
2005-03-14$5.67$5.67261,500
2005-03-11$5.77$5.77159,600
2005-03-10$5.76$5.76327,000
2005-03-09$6.00$6.00928,800
2005-03-08$5.73$5.73356,400
2005-03-07$5.72$5.72497,400
2005-03-04$5.72$5.72641,800
2005-03-03$5.80$5.80850,700
2005-03-02$5.99$5.99446,200
2005-03-01$6.20$6.201,256,600
2005-02-28$6.07$6.07712,300
2005-02-25$6.01$6.01733,200
2005-02-24$5.80$5.801,058,800
2005-02-23$5.63$5.63787,300
2005-02-22$5.77$5.771,363,900
2005-02-18$5.32$5.32905,900
2005-02-17$5.61$5.611,806,900
2005-02-16$6.17$6.17716,200
2005-02-15$5.97$5.97385,900
2005-02-14$6.02$6.02404,400
2005-02-11$6.10$6.10318,900
2005-02-10$6.16$6.16462,000
2005-02-09$6.00$6.00352,600
2005-02-08$6.09$6.09470,800
2005-02-07$6.23$6.23218,800
2005-02-04$6.30$6.30287,200
2005-02-03$6.25$6.25415,300
2005-02-02$6.47$6.47727,100
2005-02-01$6.44$6.44735,800
2005-01-31$6.18$6.18471,800
2005-01-28$6.21$6.21527,900
2005-01-27$6.16$6.16450,600
2005-01-26$6.08$6.08342,300
2005-01-25$6.09$6.09371,100
2005-01-24$6.02$6.02317,700
2005-01-21$6.01$6.01267,900
2005-01-20$6.04$6.04249,600
2005-01-19$6.21$6.21423,500
2005-01-18$6.24$6.24296,800
2005-01-14$6.27$6.27282,000
2005-01-13$6.34$6.34966,500
2005-01-12$6.36$6.36551,400
2005-01-11$6.02$6.02489,200
2005-01-10$6.31$6.31934,800
2005-01-07$6.10$6.10408,400
2005-01-06$6.09$6.09321,300
2005-01-05$6.06$6.06465,400
2005-01-04$6.26$6.26580,700
2005-01-03$6.58$6.58373,300