PROSHARES ULTRA NASDAQ BIOTECH $91.63
-1.62
17/6/2013 04:17 PM
|
NASDAQ
:
BIB
| Industries :
|
Date |
Open |
High |
Low |
Close |
Volume |
|
4/4/2012
|
48.50
|
48.50
|
47.03
|
47.68
|
72
|
|
4/3/2012
|
48.51
|
49.36
|
48.51
|
48.83
|
25
|
|
4/2/2012
|
48.00
|
48.85
|
47.50
|
48.85
|
24
|
|
3/30/2012
|
48.20
|
48.28
|
47.71
|
48.04
|
50
|
|
3/29/2012
|
47.31
|
47.53
|
46.82
|
47.53
|
15
|
|
3/28/2012
|
48.51
|
48.51
|
46.77
|
46.79
|
24
|
|
3/27/2012
|
48.88
|
48.88
|
47.89
|
47.89
|
79
|
|
3/26/2012
|
47.99
|
48.49
|
47.69
|
48.28
|
57
|
|
3/23/2012
|
46.23
|
46.80
|
46.00
|
46.80
|
25
|
|
3/22/2012
|
45.75
|
46.23
|
45.31
|
46.23
|
28
|
|
3/21/2012
|
45.85
|
46.76
|
45.85
|
46.36
|
8
|
|
3/20/2012
|
45.92
|
46.24
|
45.72
|
45.96
|
54
|
|
3/19/2012
|
45.92
|
46.94
|
45.92
|
46.56
|
37
|
|
3/16/2012
|
46.29
|
47.05
|
45.91
|
46.01
|
27
|
|
3/15/2012
|
45.34
|
46.25
|
45.34
|
46.25
|
68
|
|
3/14/2012
|
45.93
|
45.93
|
45.09
|
45.33
|
32
|
|
3/13/2012
|
45.28
|
45.50
|
44.84
|
45.23
|
126
|
|
3/12/2012
|
45.23
|
45.27
|
44.69
|
44.95
|
9
|
|
3/9/2012
|
44.88
|
45.09
|
44.67
|
44.81
|
28
|
|
3/8/2012
|
44.38
|
44.98
|
44.02
|
44.74
|
84
|
|
3/7/2012
|
43.00
|
43.42
|
43.00
|
43.40
|
22
|
|
3/6/2012
|
43.36
|
43.71
|
42.35
|
42.83
|
123
|
|
3/5/2012
|
45.55
|
45.55
|
44.21
|
44.58
|
73
|
|
3/2/2012
|
45.78
|
45.94
|
45.16
|
45.36
|
38
|
|
3/1/2012
|
44.95
|
45.83
|
44.95
|
45.71
|
16
|
|
2/29/2012
|
45.26
|
45.81
|
44.78
|
44.83
|
67
|
|
2/28/2012
|
45.11
|
45.65
|
44.89
|
45.49
|
15
|
|
2/27/2012
|
44.22
|
45.31
|
44.03
|
45.09
|
65
|
|
2/24/2012
|
45.11
|
45.30
|
44.90
|
45.07
|
42
|
|
2/23/2012
|
43.95
|
45.06
|
43.54
|
45.02
|
70
|
|
2/22/2012
|
42.77
|
43.29
|
42.18
|
43.07
|
100
|
|
2/21/2012
|
44.96
|
44.96
|
42.77
|
43.02
|
338
|
|
2/17/2012
|
46.29
|
46.29
|
44.69
|
44.72
|
80
|
|
2/16/2012
|
45.50
|
47.08
|
45.50
|
46.70
|
110
|
|
2/15/2012
|
46.89
|
46.89
|
45.76
|
45.77
|
69
|
|
2/14/2012
|
46.73
|
47.70
|
45.71
|
46.05
|
122
|
|
2/13/2012
|
45.60
|
46.95
|
45.60
|
46.87
|
84
|
|
2/10/2012
|
44.91
|
44.91
|
44.22
|
44.67
|
87
|
|
2/9/2012
|
45.55
|
45.55
|
44.90
|
45.12
|
43
|
|
2/8/2012
|
46.45
|
46.45
|
44.57
|
45.46
|
176
|
|
2/7/2012
|
47.50
|
47.50
|
46.13
|
46.36
|
115
|
|
2/6/2012
|
45.70
|
47.76
|
45.49
|
47.05
|
214
|
|
2/3/2012
|
46.30
|
46.65
|
45.50
|
46.02
|
111
|
|
2/2/2012
|
44.53
|
45.16
|
44.50
|
45.07
|
100
|
|
2/1/2012
|
43.37
|
44.69
|
43.37
|
44.53
|
102
|
|
1/31/2012
|
42.51
|
42.78
|
42.25
|
42.78
|
50
|
|
1/30/2012
|
41.70
|
42.35
|
41.37
|
42.29
|
89
|
|
1/27/2012
|
41.97
|
42.76
|
41.97
|
42.50
|
56
|
|
1/26/2012
|
42.73
|
42.73
|
41.47
|
41.48
|
81
|
|
1/25/2012
|
41.01
|
42.55
|
41.00
|
42.49
|
121
|
|
1/24/2012
|
39.63
|
40.53
|
39.63
|
40.50
|
36
|
|
1/23/2012
|
40.81
|
40.96
|
39.76
|
40.11
|
123
|
|
1/20/2012
|
41.11
|
41.11
|
40.27
|
40.59
|
53
|
|
1/19/2012
|
41.96
|
41.96
|
41.06
|
41.06
|
124
|
|
1/18/2012
|
40.23
|
41.48
|
40.23
|
41.47
|
150
|
|
1/17/2012
|
40.94
|
40.94
|
40.36
|
40.48
|
97
|
|
1/13/2012
|
39.60
|
40.07
|
38.95
|
39.97
|
114
|
|
1/12/2012
|
39.72
|
40.01
|
38.75
|
39.98
|
142
|
|
1/11/2012
|
39.13
|
39.58
|
38.50
|
39.58
|
80
|
|
1/10/2012
|
38.68
|
39.05
|
38.19
|
39.00
|
103
|
|
1/9/2012
|
37.90
|
37.90
|
37.20
|
37.58
|
134
|
|
1/6/2012
|
36.45
|
36.85
|
36.05
|
36.56
|
259
|
|
1/5/2012
|
36.00
|
36.28
|
36.00
|
36.09
|
12
|
|
1/4/2012
|
35.23
|
35.24
|
35.14
|
35.22
|
14
|
|
1/3/2012
|
35.78
|
35.78
|
35.00
|
35.19
|
25
|
|
12/30/2011
|
34.69
|
34.86
|
32.00
|
34.76
|
51
|
|
12/29/2011
|
33.93
|
34.49
|
33.92
|
34.49
|
23
|
|
12/28/2011
|
34.66
|
34.66
|
33.78
|
33.78
|
5
|
|
12/27/2011
|
33.81
|
34.60
|
33.52
|
34.59
|
47
|
|
12/23/2011
|
33.99
|
33.99
|
33.88
|
33.88
|
13
|
|
12/22/2011
|
33.68
|
33.88
|
33.68
|
33.88
|
7
|
|
12/21/2011
|
33.26
|
33.60
|
33.26
|
33.56
|
5
|
|
12/20/2011
|
33.07
|
33.37
|
33.07
|
33.27
|
9
|
|
12/19/2011
|
32.64
|
32.64
|
31.84
|
31.84
|
7
|
|
12/16/2011
|
32.19
|
32.19
|
31.79
|
31.79
|
26
|
|
12/15/2011
|
31.44
|
31.70
|
31.44
|
31.70
|
3
|
|
12/14/2011
|
31.34
|
31.41
|
30.94
|
31.22
|
44
|
|
12/13/2011
|
32.32
|
32.70
|
31.34
|
31.34
|
21
|
|
12/12/2011
|
32.50
|
32.50
|
31.86
|
31.92
|
18
|
|
12/9/2011
|
32.54
|
32.97
|
32.54
|
32.78
|
6
|
|
12/8/2011
|
32.34
|
32.56
|
31.68
|
31.68
|
22
|
|
12/7/2011
|
32.59
|
32.78
|
32.00
|
32.71
|
38
|
|
12/6/2011
|
32.98
|
32.98
|
32.98
|
32.98
|
1
|
|
12/5/2011
|
33.51
|
33.51
|
32.77
|
32.82
|
106
|
|
12/2/2011
|
33.64
|
33.80
|
32.94
|
32.94
|
152
|
|
12/1/2011
|
33.23
|
33.42
|
33.15
|
33.40
|
19
|
|
11/30/2011
|
32.50
|
33.25
|
32.47
|
33.25
|
86
|
|
11/29/2011
|
31.28
|
31.38
|
30.99
|
31.23
|
8
|
|
11/28/2011
|
30.06
|
31.08
|
30.06
|
30.97
|
46
|
|
11/25/2011
|
29.74
|
29.74
|
29.33
|
29.41
|
9
|
|
11/23/2011
|
30.04
|
30.07
|
29.69
|
30.00
|
27
|
|
11/22/2011
|
29.78
|
30.88
|
29.78
|
30.71
|
40
|
|
11/21/2011
|
29.36
|
30.10
|
29.36
|
29.92
|
96
|
|
11/18/2011
|
27.68
|
27.68
|
26.78
|
27.30
|
23
|
|
11/17/2011
|
28.20
|
28.31
|
27.28
|
27.46
|
15
|
|
11/16/2011
|
28.54
|
29.00
|
28.06
|
28.06
|
23
|
|
11/15/2011
|
28.41
|
29.15
|
28.41
|
29.15
|
23
|
|
11/14/2011
|
29.00
|
29.00
|
28.63
|
28.63
|
19
|
|
11/11/2011
|
29.01
|
29.05
|
28.78
|
29.03
|
52
|
|
11/10/2011
|
28.50
|
28.50
|
27.50
|
28.03
|
26
|