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Atlantic Power Corp
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AT
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Historical Prices
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Range:
1 Month
3 Month
1 Year
Date
Open
High
Low
Close
Volume
Change (%)
Apr 29, 2011
10.63
10.72
10.59
10.68
168,758
+0.03(+0.26%)
Apr 28, 2011
10.61
10.66
10.57
10.65
147,673
+0.05(+0.46%)
Apr 27, 2011
10.73
10.73
10.54
10.61
196,457
-0.13(-1.18%)
Apr 26, 2011
10.68
10.77
10.63
10.73
344,695
+0.05(+0.46%)
Apr 25, 2011
10.57
10.68
10.56
10.68
294,206
+0.15(+1.44%)
Apr 21, 2011
10.49
10.58
10.42
10.53
226,680
+0.09(+0.84%)
Apr 20, 2011
10.35
10.49
10.35
10.44
240,421
+0.12(+1.16%)
Apr 19, 2011
10.27
10.42
10.27
10.32
256,545
+0.07(+0.69%)
Apr 18, 2011
10.30
10.30
10.13
10.25
318,178
+0.00(+0.00%)
Apr 15, 2011
10.25
10.38
10.20
10.25
253,786
-0.01(-0.07%)
Apr 14, 2011
10.20
10.26
10.11
10.26
288,311
+0.07(+0.69%)
Apr 13, 2011
10.37
10.40
10.08
10.19
677,562
-0.14(-1.36%)
Apr 12, 2011
10.53
10.53
10.32
10.33
602,863
-0.23(-2.13%)
Apr 11, 2011
10.63
10.66
10.54
10.56
248,806
-0.06(-0.60%)
Apr 08, 2011
10.63
10.68
10.59
10.62
153,794
-0.01(-0.07%)
Apr 07, 2011
10.61
10.68
10.57
10.63
257,617
+0.01(+0.07%)
Apr 06, 2011
10.80
10.85
10.56
10.62
530,065
-0.23(-2.14%)
Apr 05, 2011
10.73
10.85
10.71
10.85
133,910
+0.11(+1.05%)
Apr 04, 2011
10.68
10.78
10.68
10.74
204,743
+0.02(+0.20%)
Apr 01, 2011
10.69
10.79
10.67
10.72
230,130
+0.07(+0.66%)
Mar 31, 2011
10.60
10.68
10.56
10.65
187,188
+0.06(+0.60%)
Mar 30, 2011
10.55
10.64
10.53
10.58
226,924
+0.06(+0.53%)
Mar 29, 2011
10.36
10.66
10.36
10.53
325,256
-0.13(-1.19%)
Mar 28, 2011
10.59
10.75
10.59
10.65
245,887
+0.06(+0.60%)
Mar 25, 2011
10.56
10.61
10.50
10.59
356,958
+0.08(+0.80%)
Mar 24, 2011
10.69
10.69
10.42
10.51
593,325
-0.11(-1.06%)
Mar 23, 2011
10.73
10.73
10.56
10.62
382,936
-0.13(-1.18%)
Mar 22, 2011
10.98
10.98
10.71
10.75
252,159
-0.18(-1.61%)
Mar 21, 2011
10.85
10.92
10.84
10.92
282,543
+0.18(+1.64%)
Mar 18, 2011
10.68
10.78
10.56
10.75
263,750
+0.16(+1.53%)
Mar 17, 2011
10.49
10.64
10.37
10.58
298,111
+0.05(+0.47%)
Mar 16, 2011
10.70
10.74
10.43
10.54
394,110
-0.20(-1.90%)
Mar 15, 2011
10.71
10.83
10.71
10.74
364,739
-0.09(-0.84%)
Mar 14, 2011
10.97
10.97
10.80
10.83
165,126
-0.06(-0.52%)
Mar 11, 2011
10.80
10.92
10.63
10.89
223,140
+0.04(+0.39%)
Mar 10, 2011
10.91
10.98
10.84
10.84
231,167
-0.13(-1.15%)
Mar 09, 2011
10.98
11.08
10.95
10.97
218,015
+0.00(+0.00%)
Mar 08, 2011
10.96
11.00
10.92
10.97
148,292
+0.05(+0.45%)
Mar 07, 2011
10.96
10.98
10.91
10.92
173,474
-0.01(-0.07%)
Mar 04, 2011
10.92
10.98
10.91
10.93
133,239
-0.01(-0.13%)
Mar 03, 2011
10.94
10.97
10.90
10.94
131,443
+0.03(+0.26%)
Mar 02, 2011
10.91
10.97
10.87
10.91
226,423
+0.04(+0.39%)
Mar 01, 2011
10.87
10.90
10.84
10.87
206,921
-0.01(-0.06%)
Feb 28, 2011
10.89
10.91
10.87
10.88
228,739
+0.06(+0.52%)
Feb 25, 2011
10.90
10.90
10.80
10.82
177,191
+0.01(+0.07%)
Feb 24, 2011
10.79
10.86
10.77
10.82
205,141
+0.03(+0.26%)
Feb 23, 2011
10.89
10.89
10.77
10.79
273,636
-0.09(-0.84%)
Feb 22, 2011
10.91
10.92
10.84
10.88
271,861
-0.04(-0.39%)
Feb 18, 2011
10.98
10.98
10.89
10.92
362,668
-0.01(-0.13%)
Feb 17, 2011
10.84
10.94
10.84
10.94
226,748
+0.06(+0.58%)
Feb 16, 2011
10.91
10.92
10.84
10.87
178,143
-0.04(-0.39%)
Feb 15, 2011
10.91
10.92
10.84
10.91
174,902
-0.01(-0.06%)
Feb 14, 2011
10.95
10.98
10.82
10.92
226,822
+0.01(+0.13%)
Feb 11, 2011
10.70
10.91
10.69
10.91
200,459
+0.21(+1.97%)
Feb 10, 2011
10.73
10.76
10.66
10.70
181,947
-0.05(-0.46%)
Feb 09, 2011
10.87
10.87
10.71
10.75
257,525
-0.11(-0.97%)
Feb 08, 2011
10.89
10.94
10.84
10.85
210,898
-0.02(-0.19%)
Feb 07, 2011
10.89
10.91
10.83
10.87
181,665
-0.01(-0.06%)
Feb 04, 2011
10.87
10.91
10.80
10.88
145,522
+0.01(+0.13%)
Feb 03, 2011
11.01
11.01
10.84
10.87
169,727
-0.11(-1.03%)
Feb 02, 2011
10.95
11.03
10.85
10.98
206,171
+0.13(+1.23%)
Feb 01, 2011
10.80
10.85
10.79
10.84
232,084
+0.07(+0.65%)
Jan 31, 2011
10.70
10.83
10.69
10.77
183,076
+0.05(+0.46%)
Jan 28, 2011
10.75
10.77
10.62
10.72
215,909
-0.04(-0.33%)
Jan 27, 2011
10.72
10.77
10.70
10.76
166,584
+0.04(+0.39%)
Jan 26, 2011
10.69
10.78
10.63
10.72
245,494
+0.07(+0.66%)
Jan 25, 2011
10.72
10.78
10.63
10.65
252,432
-0.13(-1.24%)
Jan 24, 2011
10.76
10.83
10.60
10.78
330,663
+0.20(+1.93%)
Jan 21, 2011
10.63
10.68
10.56
10.58
187,047
+0.02(+0.20%)
Jan 20, 2011
10.65
10.66
10.50
10.56
317,074
-0.08(-0.73%)
Jan 19, 2011
10.70
10.77
10.62
10.63
377,017
-0.08(-0.79%)
Jan 18, 2011
10.74
10.84
10.70
10.72
271,591
-0.08(-0.72%)
Jan 14, 2011
10.67
10.80
10.67
10.80
187,515
+0.05(+0.46%)
Jan 13, 2011
10.70
10.78
10.67
10.75
268,188
+0.05(+0.46%)
Jan 12, 2011
10.72
10.72
10.64
10.70
270,163
+0.07(+0.65%)
Jan 11, 2011
10.63
10.65
10.58
10.63
249,681
+0.04(+0.34%)
Jan 10, 2011
10.56
10.61
10.48
10.59
254,507
+0.05(+0.47%)
Jan 07, 2011
10.54
10.56
10.49
10.54
384,086
+0.04(+0.34%)
Jan 06, 2011
10.52
10.52
10.39
10.51
201,310
+0.02(+0.20%)
Jan 05, 2011
10.38
10.55
10.38
10.49
234,274
+0.11(+1.02%)
Jan 04, 2011
10.43
10.48
10.37
10.38
230,872
-0.01(-0.07%)
Jan 03, 2011
10.56
10.59
10.38
10.39
267,127
+0.00(+0.00%)
Dec 31, 2010
10.35
10.44
10.35
10.39
129,998
+0.00(+0.00%)
Dec 30, 2010
10.47
10.47
10.38
10.39
117,220
-0.07(-0.67%)
Dec 29, 2010
10.38
10.54
10.37
10.46
222,899
+0.08(+0.75%)
Dec 28, 2010
10.38
10.42
10.24
10.38
175,478
-0.02(-0.20%)
Dec 27, 2010
10.46
10.46
10.22
10.40
166,570
-0.04(-0.40%)
Dec 23, 2010
10.41
10.44
10.37
10.44
186,571
+0.07(+0.68%)
Dec 22, 2010
10.44
10.44
10.32
10.37
168,386
-0.01(-0.14%)
Dec 21, 2010
10.45
10.45
10.28
10.39
251,800
-0.02(-0.20%)
Dec 20, 2010
10.44
10.51
10.25
10.41
389,967
-0.07(-0.67%)
Dec 17, 2010
10.14
10.48
10.11
10.48
377,912
+0.35(+3.47%)
Dec 16, 2010
10.10
10.13
10.04
10.13
273,396
+0.04(+0.35%)
Dec 15, 2010
10.06
10.10
10.04
10.09
214,707
+0.04(+0.35%)
Dec 14, 2010
10.09
10.12
10.04
10.06
299,802
-0.03(-0.28%)
Dec 13, 2010
10.11
10.12
10.05
10.08
362,265
-0.04(-0.42%)
Dec 10, 2010
10.13
10.17
10.10
10.13
293,145
+0.00(+0.00%)
Dec 09, 2010
10.14
10.17
10.01
10.13
295,899
+0.06(+0.56%)
Dec 08, 2010
10.08
10.17
10.03
10.07
350,024
+0.05(+0.45%)
Dec 07, 2010
10.12
10.15
10.01
10.03
309,415
-0.09(-0.86%)
Dec 06, 2010
10.06
10.11
9.972
10.11
407,205
+0.09(+0.91%)
Dec 03, 2010
10.01
10.05
9.930
10.02
284,114
+0.05(+0.49%)
Dec 02, 2010
9.923
9.993
9.895
9.972
375,137
+0.16(+1.65%)
Dec 01, 2010
9.845
9.852
9.782
9.810
354,848
+0.05(+0.50%)
Nov 30, 2010
9.824
9.852
9.676
9.761
330,097
-0.06(-0.57%)
Nov 29, 2010
9.691
9.845
9.606
9.817
362,113
+0.18(+1.90%)
Nov 26, 2010
9.712
9.712
9.585
9.634
63,607
-0.04(-0.44%)
Nov 24, 2010
9.641
9.676
9.676
9.676
213,979
+0.09(+0.95%)
Nov 23, 2010
9.606
9.613
9.557
9.585
248,016
-0.04(-0.37%)
Nov 22, 2010
9.669
9.669
9.550
9.620
181,828
-0.01(-0.07%)
Nov 19, 2010
9.578
9.634
9.535
9.627
244,885
+0.11(+1.18%)
Nov 18, 2010
9.599
9.627
9.479
9.515
306,839
+0.08(+0.82%)
Nov 17, 2010
9.493
9.578
9.395
9.437
348,260
-0.01(-0.15%)
Nov 16, 2010
9.543
9.550
9.430
9.451
423,233
-0.16(-1.68%)
Nov 15, 2010
9.606
9.627
9.536
9.613
238,161
+0.03(+0.29%)
Nov 12, 2010
9.578
9.669
9.536
9.585
317,581
-0.06(-0.58%)
Nov 11, 2010
9.613
9.669
9.536
9.641
426,528
+0.00(+0.00%)
Nov 10, 2010
9.599
9.697
9.571
9.641
222,184
+0.04(+0.44%)
Nov 09, 2010
9.662
9.747
9.592
9.599
323,147
-0.05(-0.51%)
Nov 08, 2010
9.536
9.683
9.536
9.648
394,367
+0.08(+0.81%)
Nov 05, 2010
9.402
9.571
9.388
9.571
262,871
+0.15(+1.57%)
Nov 04, 2010
9.430
9.465
9.374
9.423
321,034
+0.00(+0.00%)
Nov 03, 2010
9.465
9.465
9.367
9.423
225,049
-0.03(-0.30%)
Nov 02, 2010
9.458
9.465
9.409
9.451
204,173
+0.04(+0.45%)
Nov 01, 2010
9.451
9.451
9.367
9.409
246,822
-0.01(-0.07%)
Oct 29, 2010
9.402
9.451
9.367
9.416
257,501
+0.02(+0.22%)
Oct 28, 2010
9.451
9.472
9.339
9.395
439,524
+0.01(+0.15%)
Oct 27, 2010
9.388
9.430
9.332
9.381
559,463
-0.08(-0.82%)
Oct 25, 2010
9.395
9.465
9.360
9.458
487,677
+0.11(+1.13%)
Oct 22, 2010
9.395
9.403
9.339
9.353
364,073
-0.02(-0.23%)
Oct 21, 2010
9.500
9.500
9.346
9.374
400,029
-0.08(-0.89%)
Oct 20, 2010
9.465
9.486
9.409
9.458
381,041
+0.00(+0.00%)
Oct 19, 2010
9.402
9.486
9.374
9.458
536,431
-0.03(-0.30%)
Oct 18, 2010
9.493
9.500
9.409
9.486
568,813
-0.01(-0.07%)
Oct 15, 2010
9.500
9.536
9.430
9.493
572,755
+0.01(+0.07%)
Oct 14, 2010
9.409
9.606
9.374
9.486
4,411,553
-0.01(-0.15%)
Oct 13, 2010
9.712
9.712
9.444
9.500
1,723,865
-0.40(-4.05%)
Oct 12, 2010
9.930
9.993
9.831
9.902
370,483
-0.08(-0.85%)
Oct 11, 2010
9.888
10.12
9.873
9.986
234,498
+0.14(+1.43%)
Oct 08, 2010
9.845
9.873
9.740
9.845
310,641
+0.13(+1.38%)
Oct 07, 2010
9.754
9.817
9.683
9.712
128,590
-0.04(-0.43%)
Oct 06, 2010
9.831
9.873
9.754
9.754
561,501
-0.06(-0.57%)
Oct 05, 2010
9.712
9.845
9.613
9.810
287,515
+0.13(+1.31%)
Oct 04, 2010
9.838
9.845
9.676
9.683
265,824
-0.08(-0.79%)
Oct 01, 2010
9.761
9.775
9.698
9.761
184,050
+0.01(+0.14%)
Sep 30, 2010
9.831
9.852
9.655
9.747
222,492
-0.08(-0.86%)
Sep 29, 2010
9.712
9.852
9.683
9.831
192,592
+0.12(+1.23%)
Sep 28, 2010
9.655
9.712
9.599
9.712
129,958
-0.01(-0.07%)
Sep 27, 2010
9.705
9.775
9.691
9.719
206,729
+0.04(+0.36%)
Sep 24, 2010
9.508
9.726
9.508
9.683
288,068
+0.18(+1.85%)
Sep 23, 2010
9.479
9.571
9.479
9.508
159,047
-0.09(-0.95%)
Sep 22, 2010
9.529
9.634
9.529
9.599
258,423
+0.05(+0.52%)
Sep 21, 2010
9.493
9.571
9.465
9.550
221,483
+0.04(+0.37%)
Sep 20, 2010
9.472
9.515
9.381
9.515
224,177
+0.11(+1.20%)
Sep 17, 2010
9.402
9.430
9.332
9.402
89,420
-0.01(-0.07%)
Sep 15, 2010
9.367
9.409
9.282
9.409
143,014
+0.07(+0.75%)
Sep 14, 2010
9.303
9.409
9.254
9.339
281,791
-0.04(-0.37%)
Sep 13, 2010
9.360
9.395
9.325
9.374
242,524
+0.04(+0.45%)
Sep 10, 2010
9.268
9.346
9.219
9.332
193,634
+0.05(+0.53%)
Sep 09, 2010
9.226
9.318
9.212
9.282
275,695
+0.06(+0.61%)
Sep 08, 2010
9.142
9.240
9.135
9.226
272,556
+0.08(+0.85%)
Sep 07, 2010
9.184
9.184
9.085
9.149
472,808
+0.00(+0.00%)
Sep 03, 2010
9.142
9.170
9.036
9.149
316,554
+0.06(+0.70%)
Sep 02, 2010
9.064
9.135
8.923
9.085
332,362
+0.07(+0.78%)
Sep 01, 2010
9.029
9.043
8.902
9.015
150,022
+0.22(+2.48%)
Aug 31, 2010
8.797
8.888
8.762
8.797
138,373
-0.03(-0.32%)
Aug 30, 2010
9.135
9.135
8.804
8.825
269,963
-0.09(-1.03%)
Aug 27, 2010
8.916
9.036
8.867
8.916
188,993
-0.08(-0.94%)
Aug 26, 2010
8.994
9.099
8.959
9.001
172,174
+0.04(+0.39%)
Aug 25, 2010
9.113
9.113
8.888
8.966
206,748
-0.08(-0.94%)
Aug 24, 2010
8.987
9.132
8.973
9.050
162,626
-0.06(-0.69%)
Aug 23, 2010
9.106
9.219
9.074
9.113
225,267
+0.01(+0.08%)
Aug 20, 2010
9.106
9.205
9.029
9.106
230,808
-0.06(-0.61%)
Aug 19, 2010
9.318
9.318
9.043
9.163
230,511
-0.08(-0.84%)
Aug 18, 2010
9.318
9.318
9.219
9.240
142
-0.05(-0.53%)
Aug 17, 2010
9.318
9.318
9.219
9.289
345,124
+0.06(+0.69%)
Aug 16, 2010
9.318
9.318
9.149
9.226
380,214
+0.01(+0.15%)
Aug 13, 2010
9.212
9.282
8.987
9.212
744,134
+0.28(+3.15%)
Aug 12, 2010
8.656
9.001
8.656
8.931
188,649
+0.05(+0.56%)
Aug 11, 2010
9.036
9.240
8.811
8.881
288,842
-0.09(-1.02%)
Aug 10, 2010
8.973
9.064
8.909
8.973
710
-0.07(-0.78%)
Aug 09, 2010
8.909
9.142
8.909
9.043
146,885
-0.11(-1.15%)
Aug 06, 2010
9.149
9.205
9.015
9.149
107,913
-0.02(-0.23%)
Aug 05, 2010
9.142
9.212
9.043
9.170
136,472
+0.02(+0.23%)
Aug 04, 2010
9.149
9.149
9.015
9.149
127,663
-0.02(-0.23%)
Aug 03, 2010
9.156
9.254
9.008
9.170
231,478
-0.13(-1.36%)
Aug 02, 2010
9.254
9.486
9.113
9.296
240,591
+0.20(+2.20%)
Jul 30, 2010
9.096
9.128
8.769
9.096
273,392
+0.35(+3.98%)
Jul 29, 2010
8.930
9.001
8.726
8.747
148,483
-0.04(-0.48%)
Jul 28, 2010
1407
9.128
8.789
8.789
710
-0.21(-2.35%)
Jul 27, 2010
10.65
9.106
8.895
9.001
158,322
+0.12(+1.35%)
Jul 26, 2010
8.783
9.022
8.783
8.881
184,136
+0.10(+1.12%)
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