■■美個股成交量前50名
公司名稱
收盤價
成
交
量
漲
跌
漲 跌 幅
成交量
52 週
52 週
百分比
最 高
最 低------------------------------------------------------------------------------------------------------FB
Facebook Inc
19.87
157,059,609
-1.33
-6.27%
30.74%
45.00
19.69CSCO
Cisco Systems
19.02
152,094,203
+1.67
+9.63%
73.49%
21.30
13.30SPY
SPDR S&P 500 ETF
141.99
110,917,789
+1.04
+0.74%
68.99%
142.21
107.43S
Sprint Nextel Corp.
5.15
107,571,477
-0.24
-4.45%
72.35%
5.49
2.10SIRI
Sirius Xm Radio Inc.
2.59
85,816,414
+0.04
+1.57%
77.95%
2.60
1.27BAC
Bank Of America Corp
7.93
77,972,281
+0.06
+0.76%
63.34%
10.27
4.92IWM
Russell 2000 ETF
81.14
46,034,270
+0.84
+1.05%
61.74%
84.66
60.09EEM
Emrg Mkts Index MSCI
40.67
37,695,766
+0.37
+0.92%
62.39%
47.98
33.42MSFT
Microsoft Corp.
30.78
35,778,766
+0.58
+1.92%
60.65%
32.95
23.79VXX
VIX Short-Term Futur
11.51
34,588,020
-0.24
-2.04%
36.64%
59.18
11.13F
Ford Motor Credit Co
9.59
34,311,492
+0.10
+1.05%
59.57%
13.44
8.82QQQ
Powershares QQQ
68.02
34,195,727
+0.80
+1.19%
72.54%
68.55
49.93NOK
Nokia Corp.
2.64
33,692,891
+0.00
+0.00%
58.89%
7.38
1.63GE
General Electric Com
21.05
33,381,207
+0.09
+0.43%
62.35%
21.19
14.02GRPN
Groupon Inc
5.00
33,002,379
-0.32
-6.02%
31.40%
31.14
4.97XLF
Financial Select Sec
15.08
32,571,010
+0.10
+0.67%
64.70%
16.01
10.95CX
Cemex S.A.B. De C.V.
7.73
32,093,033
+0.13
+1.71%
67.23%
8.67
2.27EMC
Emc Corp.
26.26
29,097,896
+0.82
+3.22%
53.96%
30.00
19.84ZNGA
Zynga Inc.
3.00
28,670,668
-0.06
-1.96%
32.30%
15.91
2.66AMAT
Applied Materials
11.98
25,910,770
+0.18
+1.53%
69.12%
13.94
9.70INTC
Intel Corp.
26.59
25,696,650
+0.32
+1.22%
56.13%
29.27
19.16YHOO
Yahoo! Inc.
14.99
24,968,961
+0.23
+1.56%
38.64%
16.79
11.09PHM
Pultegroup
13.60
24,591,375
+0.82
+6.42%
72.42%
13.75
3.29TZA
Smallcap Bear 3X Dir
16.68
23,698,783
-0.52
-3.02%
37.14%
68.31
16.56T
AT&T Inc.
37.24
23,108,309
+0.14
+0.38%
58.33%
38.28
27.29C
Citigroup Inc.
28.82
21,638,506
+0.08
+0.28%
61.76%
40.50
21.40SYMC
Symantec Corp.
17.99
21,293,432
+0.32
+1.81%
76.51%
19.81
13.06PFE
Pfizer
24.02
21,251,229
-0.02
-0.08%
59.28%
24.49
16.63VWO
Emrg Mkts ETF MSCI V
41.58
20,784,939
+0.42
+1.02%
62.98%
49.06
34.21ORCL
Oracle Corp.
32.03
20,333,654
+0.48
+1.52%
66.78%
33.81
24.72EA
Electronic Arts Inc.
13.81
19,945,496
+0.72
+5.50%
67.47%
26.13
10.77NTAP
Netapp
32.97
19,872,867
+1.22
+3.84%
57.70%
51.53
27.79WFC
Wells Fargo & Compan
34.13
19,594,482
+0.16
+0.47%
57.34%
34.80
22.58IDIX
Idenix Pharmaceutica
5.84
19,169,039
-2.47
-29.72%
23.76%
15.25
4.06SPLS
Staples
11.38
19,146,520
-0.11
-0.96%
29.10%
16.93
10.99AIG
American Internation
34.61
18,855,939
+0.58
+1.70%
73.78%
35.05
19.18ANR
Alpha Natural Resour
6.60
18,770,506
-0.01
-0.15%
42.59%
47.23
5.75SDS
Ultrashort S&P 500 P
14.25
18,261,041
-0.22
-1.52%
31.01%
28.73
14.21BRCD
Brocade Communicatio
5.63
18,243,609
+0.32
+6.03%
73.88%
6.17
3.18HPQ
Hewlett-Packard Comp
19.52
17,835,340
+0.23
+1.19%
55.11%
37.70
17.41WMT
Wal-Mart Stores
72.15
17,795,844
-2.30
-3.09%
45.44%
75.24
48.31MRVL
Marvell Technology G
12.28
16,367,953
+0.34
+2.85%
63.85%
16.86
10.27JPM
J P Morgan Chase & C
37.10
15,841,258
+0.03
+0.08%
59.67%
46.49
27.85MU
Micron Technology
6.61
15,836,897
+0.12
+1.85%
57.25%
9.16
3.97WMB
Williams Companies
32.66
15,537,745
+0.29
+0.90%
67.31%
34.63
21.90KEY
Keycorp
8.33
14,958,471
+0.10
+1.22%
63.80%
8.82
5.59BSX
Boston Scientific Co
5.51
14,705,183
-0.02
-0.36%
53.70%
7.55
4.79VALE
Vale S.A.
18.18
14,679,330
+0.16
+0.89%
44.03%
33.74
16.80SINA
Sina Corp.
56.19
14,664,997
+5.29
+10.39%
66.62%
117.53
43.12UNG
US Natural Gas
18.58
14,604,352
-0.29
-1.54%
40.64%
44.88
14.25