ACHN

Historical Stock Prices

$13.06
*  
1.22
10.3%
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*Delayed - data as of Dec. 24, 2014  -  Find a broker to begin trading ACHN now
Exchange: NASDAQ
Industry: Health Care
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Results for: 1 Year, From 24-DEC-2013 TO 24-DEC-2014

Date Open High Low Close / Last Volume
12/24/2014 12.56 13.48 12.3 13.06 13,313,800
12/23/2014 14.75 15.15 11.41 11.84 29,122,000
12/22/2014 15.2 16.87 14.56 15.49 45,478,800
12/19/2014 14.36 14.536 13.9 14.21 6,563,580
12/18/2014 14.81 14.95 14.28 14.545 4,450,243
12/17/2014 13 14.21 12.92 14.2 4,659,233
12/16/2014 12.69 13.42 12.41 12.92 3,160,477
12/15/2014 13.49 13.69 12.57 12.72 4,424,033
12/12/2014 13.35 13.75 13.01 13.28 3,939,154
12/11/2014 13.46 14.12 13.21 13.39 4,406,562
12/10/2014 13.97 14.3 13.325 13.4 3,650,124
12/09/2014 13.08 14.22 12.88 14.12 3,424,388
12/08/2014 14.82 15.31 13.32 13.475 8,273,684
12/05/2014 13.94 14.82 13.83 14.81 6,267,385
12/04/2014 13.8 14.139 13.55 13.8 3,783,423
12/03/2014 13.22 13.92 13.03 13.77 5,101,734
12/02/2014 12.33 13.46 12.33 13.24 5,252,362
12/01/2014 12.87 13.05 12.15 12.33 3,894,323
11/28/2014 13.21 13.49 12.83 12.87 2,396,340
11/26/2014 12.75 13.3 12.63 13.21 3,224,427
11/25/2014 13.2 13.25 12.53 12.755 2,966,553
11/24/2014 13.21 13.45 13.0368 13.12 3,627,159
11/21/2014 13.52 13.68 13.04 13.16 3,624,527
11/20/2014 12.76 13.43 12.61 13.3 3,635,119
11/19/2014 13.25 13.59 12.6 12.91 5,430,417
11/18/2014 13.3 13.885 13.13 13.31 5,009,064
11/17/2014 13.87 14.18 13.07 13.32 6,012,871
11/14/2014 13.55 14.35 13.43 13.965 7,791,783
11/13/2014 14.26 15 13.35 13.49 13,476,290
11/12/2014 12.25 14.86 12 14.85 19,724,570
11/11/2014 13.13 13.38 12.2201 12.48 14,910,730
11/10/2014 10.85 12.95 10.67 12.85 28,775,900
11/07/2014 10.2 10.26 9.95 10.11 3,142,716
11/06/2014 10.23 10.35 9.95 10.26 3,583,647
11/05/2014 10.35 10.54 10.05 10.15 5,751,155
11/04/2014 11.63 11.7 9.63 10.23 19,662,100
11/03/2014 11.8 12.15 11.8 12.12 3,771,744
10/31/2014 12.2 12.38 11.57 11.75 4,161,737
10/30/2014 11.63 12.05 11.55 11.95 2,901,745
10/29/2014 11.8 11.93 11.51 11.71 3,007,130
10/28/2014 11.82 12.62 11.78 11.94 6,620,503
10/27/2014 11.6 11.91 11.13 11.77 3,805,218
10/24/2014 11.21 11.74 11.16 11.71 4,116,574
10/23/2014 11.18 11.54 11.06 11.22 3,687,861
10/22/2014 11.5 11.725 11.04 11.06 4,648,047
10/21/2014 11.09 11.44 11.01 11.43 3,526,884
10/20/2014 10.98 11.35 10.76 10.99 3,541,200
10/17/2014 11.46 11.89 10.75 10.97 8,036,286
10/16/2014 9.87 11.11 9.86 10.89 4,206,019
10/15/2014 9.75 10.2 9.73 10.125 3,780,862
10/14/2014 9.95 10.3199 9.66 10.01 2,969,281
10/13/2014 9.88 10.31 9.55 9.87 3,616,291
10/10/2014 9.98 10.46 9.8 9.9 4,084,834
10/09/2014 10.88 10.99 9.94 10.18 4,746,438
10/08/2014 9.76 10.87 9.38 10.73 8,183,407
10/07/2014 9.93 10.13 9.44 9.76 3,005,664
10/06/2014 10.62 10.69 9.8 9.97 3,236,273
10/03/2014 10.29 10.74 10.071 10.62 4,016,929
10/02/2014 9.71 10.28 9.65 10.14 3,365,676
10/01/2014 9.88 9.94 9.32 9.78 5,509,956
09/30/2014 10.87 10.94 9.8601 9.98 8,508,159
09/29/2014 10.91 11.18 10.7 10.77 3,811,316
09/26/2014 10.98 11.246 10.83 11.16 3,737,408
09/25/2014 11.22 11.4 10.6 10.92 5,296,813
09/24/2014 11.12 11.4 10.98 11.29 4,174,088
09/23/2014 10.88 11.33 10.76 11.14 4,713,724
09/22/2014 11.43 11.49 10.82 11.06 5,051,475
09/19/2014 12.01 12.06 11.42 11.5 9,554,853
09/18/2014 11.97 12.2 11.755 11.95 3,693,256
09/17/2014 11.84 12.24 11.625 11.95 4,311,562
09/16/2014 11 11.98 10.85 11.86 5,173,928
09/15/2014 11.75 11.76 10.75 11.06 6,821,922
09/12/2014 12.3 12.5399 12.02 12.18 6,365,357
09/11/2014 12.49 12.79 12.0801 12.67 7,417,357
09/10/2014 12.41 12.77 12.39 12.61 5,429,802
09/09/2014 12.58 12.72 12.22 12.38 7,113,866
09/08/2014 12.06 13.15 11.74 12.75 9,170,415
09/05/2014 13.06 13.09 11.33 12.17 19,228,370
09/04/2014 13.22 13.8 13.01 13.22 13,031,400
09/03/2014 12.57 13.24 12.56 13.06 13,170,510
09/02/2014 11.81 12.29 11.8001 12.27 10,358,830
08/29/2014 11.44 11.59 11.2828 11.57 4,353,094
08/28/2014 11.34 11.73 11.15 11.45 5,187,432
08/27/2014 11.65 11.94 11.15 11.45 13,530,650
08/26/2014 11.22 12.059 10.9 11.75 20,128,170
08/25/2014 9.78 11.15 9.75 10.78 14,685,800
08/22/2014 9.49 9.86 9.36 9.76 4,188,009
08/21/2014 9.75 9.84 9.38 9.47 3,841,395
08/20/2014 10 10.18 9.63 9.79 7,244,582
08/19/2014 9.66 9.93 9.35 9.87 7,142,041
08/18/2014 9.75 10.1 9.33 9.54 16,893,380
08/15/2014 9.39 9.94 9.06 9.25 21,878,620
08/14/2014 7.92 8.68 7.88 8.44 4,682,187
08/13/2014 7.68 8.04 7.65 7.92 2,910,948
08/12/2014 7.59 7.75 7.4698 7.65 1,989,780
08/11/2014 7.8 7.96 7.57 7.59 4,595,360
08/08/2014 7.14 7.44 6.96 7.36 2,714,567
08/07/2014 7.07 7.18 6.905 7 1,691,017
08/06/2014 7.06 7.215 6.99 7.06 1,724,237
08/05/2014 7 7.33 6.97 7.14 2,122,577
08/04/2014 7.03 7.11 6.755 7.1 1,997,638
08/01/2014 6.82 7.34 6.8 7.04 4,475,084
07/31/2014 7.19 7.3 6.83 6.85 2,656,365
07/30/2014 7.3 7.5 7.26 7.28 1,997,964
07/29/2014 7.08 7.4599 7.07 7.22 1,904,630
07/28/2014 7.21 7.3 7.03 7.07 2,102,433
07/25/2014 7.17 7.32 7.08 7.22 2,176,375
07/24/2014 6.91 7.4 6.91 7.3 3,114,062
07/23/2014 6.92 7.12 6.84 6.91 2,649,784
07/22/2014 6.74 7.16 6.71 6.83 2,604,093
07/21/2014 6.78 6.87 6.61 6.71 2,003,127
07/18/2014 6.65 6.85 6.64 6.82 2,676,811
07/17/2014 6.8 7.02 6.64 6.65 2,953,924
07/16/2014 7.17 7.225 6.81 6.85 3,215,200
07/15/2014 7.41 7.48 7.02 7.1 4,051,839
07/14/2014 7.68 7.69 7.26 7.41 4,107,888
07/11/2014 6.98 7.96 6.97 7.64 7,829,620
07/10/2014 6.85 7.14 6.65 7.03 2,672,962
07/09/2014 6.96 7.24 6.8319 7.17 2,169,271
07/08/2014 7.28 7.31 6.73 6.9 4,229,690
07/07/2014 7.66 7.7324 7.33 7.34 2,476,082
07/03/2014 7.74 7.83 7.49 7.68 2,047,150
07/02/2014 7.5 7.8 7.4527 7.71 3,981,018
07/01/2014 7.53 7.57 7.415 7.44 2,445,772
06/30/2014 7.71 7.74 7.48 7.57 3,443,958
06/27/2014 7.59 7.78 7.55 7.7401 5,333,981
06/26/2014 7.42 7.725 7.32 7.64 3,165,687
06/25/2014 7.58 7.64 7.26 7.45 4,664,059
06/24/2014 7.86 7.96 7.515 7.59 5,753,117
06/23/2014 8.12 8.33 7.51 7.77 9,257,128
06/20/2014 8.42 8.61 7.97 8.13 24,888,650
06/19/2014 7.66 8.3 7.46 8.08 14,458,540
06/18/2014 7.45 7.83 7.4 7.69 7,551,128
06/17/2014 7.55 7.72 7.25 7.58 13,121,330
06/16/2014 7.34 8.05 7.25 7.82 35,412,130
06/13/2014 6.74 6.75 6.26 6.47 8,983,517
06/12/2014 7.25 7.28 6.27 6.83 21,008,080
06/11/2014 7.4 7.62 6.89 7.291 34,069,420
06/10/2014 6.06 7.81 6.02 7.79 73,026,780
06/09/2014 3.97 4.82 3.72 4.25 47,624,070
06/06/2014 2.85 2.92 2.82 2.88 755,752
06/05/2014 2.7 2.84 2.69 2.84 774,212
06/04/2014 2.67 2.8 2.67 2.71 454,871
06/03/2014 2.72 2.73 2.68 2.69 604,758
06/02/2014 2.71 2.78 2.65 2.78 738,592
05/30/2014 2.77 2.855 2.7 2.71 976,469
05/29/2014 2.89 2.94 2.78 2.78 733,309
05/28/2014 2.9 2.95 2.79 2.86 690,619
05/27/2014 2.85 2.95 2.83 2.92 862,010
05/23/2014 2.89 2.95 2.81 2.83 705,984
05/22/2014 2.74 2.88 2.685 2.88 850,195
05/21/2014 2.78 2.79 2.65 2.72 652,250
05/20/2014 2.77 2.91 2.66 2.75 1,995,379
05/19/2014 2.67 2.8 2.64 2.76 1,085,480
05/16/2014 2.68 2.7 2.57 2.67 729,585
05/15/2014 2.68 2.77 2.61 2.69 1,245,115
05/14/2014 2.85 2.9 2.7 2.7 1,143,417
05/13/2014 2.93 3 2.845 2.89 1,311,910
05/12/2014 2.82 2.95 2.78 2.95 1,201,599
05/09/2014 2.49 2.8 2.48 2.79 1,896,612
05/08/2014 2.7 2.74 2.48 2.52 1,763,248
05/07/2014 2.66 2.71 2.45 2.7 1,934,496
05/06/2014 2.78 2.815 2.62 2.64 1,106,871
05/05/2014 2.67 2.81 2.6075 2.81 862,114
05/02/2014 2.71 2.82 2.669 2.69 926,547
05/01/2014 2.73 2.82 2.6701 2.78 1,611,444
04/30/2014 2.7 2.87 2.63 2.85 1,633,392
04/29/2014 2.77 2.79 2.67 2.7 1,463,369
04/28/2014 2.71 2.79 2.6 2.73 1,173,205
04/25/2014 2.9 2.96 2.68 2.73 1,223,672
04/24/2014 3.11 3.139 2.86 2.91 1,125,525
04/23/2014 3.07 3.17 2.95 3.08 1,761,412
04/22/2014 2.86 3.11 2.86 3.08 1,347,615
04/21/2014 2.85 2.89 2.75 2.84 803,818
04/17/2014 2.79 2.9 2.71 2.83 961,150
04/16/2014 2.64 2.81 2.6 2.79 1,717,328
04/15/2014 2.77 2.9 2.49 2.61 3,464,376
04/14/2014 2.9 3 2.72 2.74 1,714,281
04/11/2014 2.95 3.1 2.84 2.88 1,945,265
04/10/2014 3.19 3.2 2.97 3 1,771,662
04/09/2014 3.06 3.2 3.06 3.18 1,046,215
04/08/2014 3.02 3.13 2.97 3.05 1,387,249
04/07/2014 3.03 3.09 2.9 3.005 2,060,257
04/04/2014 3.16 3.24 3 3.02 2,269,862
04/03/2014 3.24 3.26 3.12 3.16 1,420,496
04/02/2014 3.36 3.37 3.2 3.23 1,657,397
04/01/2014 3.31 3.43 3.21 3.32 1,342,715
03/31/2014 3.23 3.3099 3.1701 3.29 846,834
03/28/2014 3.3 3.37 3.135 3.18 1,448,311
03/27/2014 3.43 3.5 3.26 3.31 1,420,245
03/26/2014 3.69 3.83 3.43 3.43 1,930,290
03/25/2014 3.62 3.8 3.52 3.7 2,835,926
03/24/2014 3.63 3.68 3.42 3.609 3,506,493
03/21/2014 3.52 3.5301 3.3 3.38 2,174,949
03/20/2014 3.45 3.55 3.4 3.505 655,079
03/19/2014 3.5 3.56 3.45 3.46 878,757
03/18/2014 3.48 3.55 3.37 3.52 1,283,984
03/17/2014 3.19 3.49 3.19 3.46 1,623,610
03/14/2014 3.38 3.59 3.26 3.295 2,871,856
03/13/2014 3.24 3.3 3.15 3.17 1,233,801
03/12/2014 3.15 3.24 3.09 3.22 1,212,990
03/11/2014 3.3 3.38 3.15 3.16 1,761,769
03/10/2014 3.39 3.435 3.26 3.31 1,902,538
03/07/2014 3.47 3.4884 3.26 3.41 2,342,617
03/06/2014 3.63 3.63 3.4 3.43 2,372,739
03/05/2014 3.63 3.66 3.56 3.63 1,044,068
03/04/2014 3.66 3.77 3.57 3.66 1,769,644
03/03/2014 3.44 3.6 3.35 3.6 1,721,117
02/28/2014 3.74 3.75 3.44 3.5 1,945,270
02/27/2014 3.67 3.76 3.5499 3.71 1,766,590
02/26/2014 3.57 3.69 3.44 3.68 2,065,372
02/25/2014 3.56 3.69 3.51 3.55 1,542,720
02/24/2014 3.4 3.58 3.3806 3.55 1,800,247
02/21/2014 3.46 3.54 3.35 3.38 1,692,749
02/20/2014 3.47 3.502 3.35 3.43 2,070,284
02/19/2014 3.64 3.647 3.45 3.47 1,812,411
02/18/2014 3.61 3.69 3.47 3.67 1,388,326
02/14/2014 3.62 3.71 3.52 3.57 1,246,619
02/13/2014 3.7 3.87 3.45 3.6 3,228,935
02/12/2014 3.32 3.7 3.22 3.66 4,726,274
02/11/2014 3.38 3.4 3.25 3.32 896,060
02/10/2014 3.17 3.39 3.1503 3.31 1,242,589
02/07/2014 3.07 3.2597 3.02 3.19 1,162,279
02/06/2014 3.11 3.17 3.05 3.085 1,052,319
02/05/2014 3.18 3.265 2.98 3.1 1,613,131
02/04/2014 3.1 3.36 3.06 3.2 2,346,884
02/03/2014 3.27 3.315 3.08 3.08 1,962,209
01/31/2014 3.32 3.38 3.28 3.31 1,229,704
01/30/2014 3.35 3.495 3.34 3.39 1,345,470
01/29/2014 3.46 3.46 3.32 3.34 1,581,993
01/28/2014 3.44 3.54 3.365 3.46 1,318,708
01/27/2014 3.66 3.7 3.27 3.44 2,746,358
01/24/2014 3.94 3.95 3.642 3.67 2,886,286
01/23/2014 4.04 4.05 3.812 3.94 2,215,314
01/22/2014 4.21 4.22 4 4.08 1,609,810
01/21/2014 4.18 4.24 4 4.2 2,350,382
01/17/2014 4.05 4.36 4 4.12 4,715,257
01/16/2014 3.73 4.115 3.71 3.98 3,904,140
01/15/2014 3.74 3.75 3.62 3.73 2,301,270
01/14/2014 3.67 3.77 3.61 3.69 1,251,997
01/13/2014 3.95 3.96 3.57 3.65 3,067,426
01/10/2014 3.67 3.83 3.65 3.82 2,296,509
01/09/2014 3.9 3.99 3.58 3.66 6,139,010
01/08/2014 3.3 3.75 3.28 3.75 5,231,258
01/07/2014 3.39 3.41 3.28 3.31 2,052,673
01/06/2014 3.48 3.55 3.28 3.38 1,882,266
01/03/2014 3.3 3.57 3.3 3.47 2,219,186
01/02/2014 3.33 3.4 3.22 3.3 1,411,991
12/31/2013 3.31 3.4 3.25 3.319 1,438,193
12/30/2013 3.37 3.39 3.24 3.26 1,546,456
12/27/2013 3.42 3.46 3.31 3.38 957,680
12/26/2013 3.4 3.51 3.36 3.39 1,262,082
12/24/2013 3.5 3.5 3.35 3.39 982,366
Download and view the tables contained in this filing in Microsoft� Excel. Download this file in Excel Format
*This data reflects the latest intra-day delayed pricing.

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