Top Gainers

NYSE

SYMBOLLAST%GAINVOLUME
Suntech Power Holdings Co. Ltd. STP 1.03
22.91
 19.84 M
Yingli Green Energy Holding Company Ltd. YGE 3.65
17.74
 34.12 M
China Distance Education Holdings Limited DL 6.15
12.71
 0.18 M
LDK Solar Company Ltd. LDK 2.03
10.93
 11.39 M
Frontline Ltd FRO 2.42
10.07
 3.16 M
Konami Corporation KNM 28.02
9.93
 0.01 M
Trina Solar Limited TSL 7.45
9.88
 16.83 M
ReneSola Ltd. SOL 2.71
9.72
 5.07 M
Genco Shipping & Trading Ltd. GNK 1.96
8.89
 2.19 M
Transcontinental Realty Investors Inc. TCI 6.90
7.81
 0.01 M

NASDAQ

SYMBOLLAST%GAINVOLUME
SoundBite Communications Inc. SDBT 4.97
66.23
 5.16 M
FX Energy Inc. FXEN 5.84
64.51
 4.34 M
Sinocoking Coal and Coke Chemicals Inc. SCOK 1.67
32.54
 0.86 M
Ascent Solar Technologies Inc. ASTI 0.99
27.44
 9.36 M
WPCS International Inc. WPCS 0.43
25.59
 0.05 M
Performance Technologies Inc. PTIX 1.26
20.00
 0.04 M
SemiLEDs Corp LEDS 1.75
18.45
 3.47 M
Pacific Ethanol Inc. PEIX 4.94
16.43
 0.68 M
BioFuel Energy Corporation BIOF 4.81
15.62
 0.29 M
Unilife Corporation UNIS 3.97
15.07
 1.99 M

AMEX

SYMBOLLAST%GAINVOLUME
BMB Munai Inc. BMBM 0.02
37.50
 0.11 M
Flanigan's Enterprises BDL 13.01
17.10
 0.23 M
China Shen Zhou Mining & Resources Inc. SHZ 0.14
16.58
 0.48 M
Inuvo Inc. INUV 1.02
13.56
 0.24 M
U.S. Geothermal Inc. HTM 0.38
9.71
 1.23 M
Vicon Industries Inc. VII 2.72
9.68
 0.00 M
ERBA Diagnostics Inc ERB 0.86
8.86
 0.03 M
Rexahn Pharmaceuticals Inc. RNN 0.34
8.51
 0.54 M
GeoPetro Resources Company GPR 0.06
8.17
 0.01 M
Senesco Technologies Inc. SNTI 0.04
7.50
 0.14 M

Markets Top Stories

BC-Business News Digest

Ecolab Stock Hits New 52-Week High (ECL)

Ecolab (NYSE:ECL) hit a new 52-week high Tuesday as it is currently trading at $89.31, above its previous 52-week high of $89.22 with 374,552 shares traded as of 1:15 p.m. ET. Average volume has been 1.1 million shares over the past 30 days.

WellPoint Reaches New 52-Week High (WLP)

WellPoint (NYSE:WLP) hit a new 52-week high Tuesday as it is currently trading at $78.35, above its previous 52-week high of $78.33 with 784,506 shares traded as of 1:16 p.m. ET. Average volume has been two million shares over the past 30 days.

Oklahoma Tornado Death Toll Lowered to 24: Report

The death toll from the massive tornado that struck the suburbs of Oklahoma City on Monday has been lowered, say reports.

Pentair Reaches New 52-Week High (PNR)

Pentair (NYSE:PNR) hit a new 52-week high Tuesday as it is currently trading at $58.53, above its previous 52-week high of $58.45 with 480,625 shares traded as of 1:10 p.m. ET. Average volume has been 1.3 million shares over the past 30 days.

Chico's FAS Stock Hits New 52-Week High (CHS)

Chico's FAS (NYSE:CHS) hit a new 52-week high Tuesday as it is currently trading at $19.77, above its previous 52-week high of $19.76 with 885,118 shares traded as of 1:10 p.m. ET. Average volume has been 2.8 million shares over the past 30 days.

Steel Dynamics Stock Hits New 52-Week High (STLD)

Steel Dynamics (Nasdaq:STLD) hit a new 52-week high Tuesday as it is currently trading at $16.20, above its previous 52-week high of $16.16 with 2.3 million shares traded as of 1:10 p.m. ET. Average volume has been 2.7 million shares over the past 30 days.

SLM Stock Hits New 52-Week High (SLM)

SLM (Nasdaq:SLM) hit a new 52-week high Tuesday as it is currently trading at $22.95, above its previous 52-week high of $22.94 with 1.1 million shares traded as of 1:05 p.m. ET. Average volume has been 3.4 million shares over the past 30 days.

Quick Take: Bull Market Won't Buck Ride

AAM's Scott Colyer tells TheStreet's Joe Deaux that he doesn't see the bull market ending soon.

Nu Skin Stock To Go Ex-dividend Tomorrow (NUS)

The ex-dividend date for Nu Skin (NYSE:NUS) is tomorrow, May 22, 2013. Owners of shares as of market close today will be eligible for a dividend of 30 cents per share. At a price of $62.39 as of 1:05 p.m., the dividend yield is 2%.