■■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------------------------------------------------------------------------------------------------------BAC

Bank Of America Corp

13.51

88,699,695

+0.08

+0.60%

71.00%

13.60

6.72SPY

SPDR S&P 500 ETF

166.93

85,019,906

-0.01

-0.01%

73.30%

167.58

127.14RAD

Rite Aid Corp.

2.80

62,330,000

+0.01

+0.36%

75.59%

3.04

0.95WCRX

Warner Chilcott Plc

19.60

59,856,102

+0.39

+2.03%

90.16%

23.28

10.85CSCO

Cisco Systems

23.94

54,628,699

-0.30

-1.24%

74.62%

24.25

14.96MSFT

Microsoft Corp.

35.08

54,020,000

+0.21

+0.60%

77.59%

35.10

26.26SIRI

Sirius Xm Radio Inc.

3.50

45,111,102

+0.00

+0.00%

68.49%

3.59

1.78FB

Facebook Inc

25.76

42,365,398

-0.49

-1.87%

40.62%

45.00

17.55GDX

Gold Miners ETF Mark

28.02

39,212,602

+1.64

+6.22%

40.49%

55.25

26.24S

Sprint Nextel Corp.

7.29

36,573,098

-0.03

-0.41%

65.67%

7.40

2.31SLV

Silver Trust Ishares

22.28

36,093,902

+0.88

+4.11%

40.08%

34.08

20.81AMD

Advanced Micro Devic

4.10

35,424,199

+0.03

+0.74%

68.26%

7.72

1.81RSOL

Real Goods Solar

6.08

34,616,500

+2.05

+50.87%

91.02%

7.17

0.40F

Ford Motor Company

15.05

34,579,301

-0.03

-0.20%

74.60%

15.23

8.82GE

General Electric Com

23.57

32,884,500

+0.11

+0.47%

65.67%

23.90

18.02XLF

Financial Select Sec

19.99

32,835,199

+0.04

+0.20%

74.01%

20.09

13.30EEM

Emrg Mkts Index MSCI

43.53

32,822,000

+0.11

+0.25%

56.45%

45.33

36.57EWJ

Japan Index MSCI Ish

12.19

32,422,201

+0.08

+0.66%

70.93%

12.20

8.64PFE

Pfizer

28.70

32,141,600

-0.26

-0.90%

42.07%

31.15

21.40INTC

Intel Corp.

24.08

31,321,500

+0.04

+0.17%

60.83%

29.27

19.23ELN

Elan Corporation Plc

12.04

31,293,900

+0.37

+3.17%

62.67%

14.91

9.37VXX

VIX Short-Term Futur

18.27

27,351,500

+0.24

+1.33%

42.87%

91.52

17.97FCX

Freeport-Mcmoran Cop

32.88

26,037,299

+0.20

+0.61%

62.77%

43.65

27.24QQQ

Powershares QQQ

74.19

25,130,100

-0.11

-0.15%

74.66%

74.43

60.04YHOO

Yahoo! Inc.

26.58

25,050,199

+0.06

+0.23%

62.53%

27.68

14.59IWM

Russell 2000 ETF

99.21

25,026,801

+0.16

+0.16%

70.54%

99.60

72.94C

Citigroup Inc.

51.60

24,697,699

+0.15

+0.29%

72.74%

52.10

24.61MU

Micron Technology

11.21

24,653,100

-0.10

-0.88%

72.40%

11.42

5.16NOK

Nokia Corp.

3.76

23,885,100

+0.03

+0.80%

61.15%

4.90

1.63JASO

Ja Solar Holdings Co

9.56

22,348,400

+3.95

+70.41%

84.82%

9.86

2.90JPM

J P Morgan Chase & C

52.29

22,006,898

-0.01

-0.02%

70.43%

52.63

30.83GLD

SPDR Gold

135.12

21,576,801

+4.05

+3.09%

39.22%

174.07

130.51BSX

Boston Scientific Co

9.25

20,048,699

+0.15

+1.65%

83.91%

9.38

4.79GLW

Corning Inc.

16.31

19,384,100

+0.17

+1.05%

83.35%

16.43

10.62EMC

Emc Corp.

24.16

19,134,100

-0.08

-0.33%

62.18%

28.75

21.45CMCSA

Comcast Corp.

41.52

19,027,100

-1.12

-2.63%

43.62%

43.74

28.09WFC

Wells Fargo & Compan

40.20

18,938,801

+0.32

+0.80%

75.44%

40.29

29.80UVXY

Ultra VIX Short-Term

5.81

18,836,801

+0.16

+2.83%

41.55%

248.70

5.62BBRY

Blackberry

14.98

18,723,199

+0.36

+2.46%

49.90%

18.32

6.22NUGT

Gold Miners Bull 3X

9.79

18,356,500

+1.57

+19.10%

36.87%

97.05

8.13ORCL

Oracle Corp.

34.90

18,326,301

-0.13

-0.37%

65.66%

36.43

25.33ABX

Barrick Gold Corp.

19.93

18,286,100

+1.35

+7.27%

44.76%

43.30

17.51MCP

Molycorp Inc

7.22

18,151,900

+0.70

+10.74%

66.77%

28.89

4.70MRK

Merck & Company

45.21

16,729,301

-0.78

-1.70%

42.74%

48.79

37.02AA

Alcoa Inc.

8.76

16,545,900

+0.15

+1.74%

60.40%

10.01

7.90CLWR

Clearwire Corp.

3.26

16,443,801

+0.06

+1.87%

49.34%

3.49

0.83EFA

EAFE Index MSCI Isha

63.40

16,117,100

+0.35

+0.56%

67.22%

63.44

46.53AAPL

Apple Inc.

442.93

16,096,399

+9.67

+2.23%

52.66%

705.07

385.10JCP

J.C. Penney Company

18.81

15,774,001

+0.80

+4.44%

62.98%

36.89

13.55ANR

Alpha Natural Resour

7.21

15,651,500

+0.46

+6.81%

50.21%

16.86

5.28