■■美個股股價跌幅前50大排名一覽

公司名稱

收盤價

成

交

量

漲

跌

漲 跌 幅

年投資

52 週

52 週

報酬率%

最 高

最 低------------------------------------------------------------------------------------------------------NDZ

Nordion Inc.

6.80

6,115,200

-3.85

-36.15%

16.90%

10.96

5.51TITN

Titan Machinery Inc.

19.41

7,989,900

-5.95

-23.46%

28.58%

36.92

15.58SNSS

Sunesis Pharmaceutic

2.64

1,865,900

-0.76

-22.35%

32.98%

3.57

1.01DGAZ

3X Inverse Natural G

27.13

219,200

-4.76

-14.93%

45.24%

131.44

19.15BIOF

Biofuel Energy

4.10

269,100

-0.61

-12.95%

63.08%

24.80

2.07PXP

Plains Exploration &

36.09

16,877,900

-4.24

-10.51%

32.83%

47.13

20.25MDGN

Medgenics Inc. Commo

10.26

107,800

-1.14

-10.00%

39.83%

16.43

2.08LF

Leapfrog Enterprises

8.35

5,882,600

-0.80

-8.74%

21.45%

12.28

2.85SPRD

Spreadtrum Communica

19.95

3,168,000

-1.83

-8.40%

53.37%

29.98

12.63MLNX

Mellanox Technologie

101.65

6,269,700

-9.20

-8.30%

40.82%

120.05

25.81FARM

Farmer Brothers Comp

8.89

312,300

-0.80

-8.26%

48.08%

12.25

4.43KOLD

Ultrashort DJ-UBS Na

28.80

116,400

-2.52

-8.05%

49.31%

61.66

13.31NIHD

Nii Holdings

6.32

10,529,200

-0.52

-7.60%

44.23%

39.49

5.65MNKD

Mannkind Corp.

2.44

2,990,600

-0.20

-7.58%

47.24%

3.95

1.57APOL

Apollo Group

28.03

3,383,100

-2.26

-7.46%

47.98%

58.29

25.77NTL

Nortel Inversora Sa

10.40

39,500

-0.82

-7.31%

15.57%

27.52

10.40DGIT

Dg Fastchannel

10.90

1,091,600

-0.86

-7.31%

53.07%

22.88

7.51SCLN

Sciclone Pharmaceuti

4.49

1,217,000

-0.35

-7.23%

34.83%

7.58

3.41LIWA

Lihua International

3.42

303,000

-0.26

-7.07%

21.04%

7.75

3.35SYNC

Synacor Inc.

7.68

1,127,800

-0.58

-7.02%

36.54%

18.00

4.75TDC

Teradata Corp.

74.63

3,731,300

-5.57

-6.95%

48.13%

80.97

43.19SNFCA

Security National Fi

4.25

33,300

-0.31

-6.80%

65.97%

4.90

1.10TSLA

Tesla Motors

27.37

1,483,200

-1.98

-6.75%

41.41%

39.95

21.50LIVE

Livedeal

3.52

38,000

-0.25

-6.63%

23.25%

18.58

1.02TSEM

Tower Semiconductor

8.40

61,600

-0.59

-6.56%

50.85%

15.30

6.75RSH

Radioshack Corp.

2.71

2,413,300

-0.19

-6.55%

45.58%

13.94

2.36CDR

Cedar Shopping Cente

5.31

1,288,700

-0.36

-6.35%

46.11%

5.80

2.65PRKR

Parkervision

2.39

518,300

-0.16

-6.27%

53.67%

3.25

0.74BCDS

Bcd Semiconductor Ma

3.82

36,400

-0.25

-6.14%

51.05%

6.40

3.27P

Pandora Media Inc.

9.83

12,916,300

-0.64

-6.11%

43.93%

15.98

7.83GFA

Gafisa Sa

3.87

2,811,700

-0.25

-6.07%

57.18%

10.13

2.05THM

International Tower

2.80

624,700

-0.18

-6.04%

44.28%

8.58

2.40TASR

Taser International

5.17

672,200

-0.33

-6.00%

40.79%

6.49

3.73LUB

Luby's

6.29

28,400

-0.40

-5.98%

48.24%

7.48

3.81NOW

Servicenow Inc.

34.39

457,200

-2.16

-5.91%

65.47%

37.31

22.62TGE

Tgc Industries

6.23

242,600

-0.39

-5.89%

40.24%

11.85

3.89PERF

Perfumania Holdings

7.67

16,800

-0.48

-5.89%

33.27%

20.00

7.33SNV

Synovus Financial Co

2.26

6,331,600

-0.14

-5.83%

65.09%

2.42

0.94KGN

Keegan Resources Inc

3.91

505,500

-0.24

-5.78%

62.23%

9.63

2.35ZUMZ

Zumiez Inc.

27.47

844,000

-1.68

-5.76%

29.74%

41.96

15.85WPRT

Westport Innovations

31.52

2,175,700

-1.90

-5.69%

30.74%

50.19

20.98SVXY

Short VIX Short-Term

126.11

341,500

-7.61

-5.69%

64.45%

135.57

39.00HRG

Harbinger Group Inc

8.16

130,900

-0.49

-5.66%

43.44%

10.85

2.75OREX

Orexigen Therapeutic

5.19

2,336,000

-0.31

-5.64%

57.66%

7.73

1.25XIV

Daily Inverse VIX ST

15.85

11,927,500

-0.94

-5.60%

64.43%

17.09

4.88Z

Zillow Inc. Cl A

40.28

1,553,700

-2.35

-5.51%

51.90%

44.23

21.22NSSC

Napco Security Techn

3.14

45,600

-0.18

-5.42%

49.38%

3.50

1.80CYAN

Cyanotech Corp.

5.93

11,300

-0.34

-5.42%

46.99%

11.84

3.56DRTX

Durata Therapeutics

9.33

13,800

-0.53

-5.38%

57.25%

10.50

6.68NUGT

Gold Miners Bull 3X

14.13

4,882,300

-0.80

-5.36%

66.77%

43.65

7.69