Chicago Stock Exchange

50 Most Active CHX Matching System Securities by Trades

As of July 29, 2010 16:00:00
Updated hourly.

SymbolTradesSharesTape
SPY 1,272 4,865,518B
VPRT 691 257,526C
AAPL 687 135,588C
BIDU 681 169,985C
GLD 490 310,125B
YRCW 475 2,835,868C
IWM 446 704,068B
FAS 415 132,400B
NFLX 374 68,158C
AMZN 354 75,997C
RIMM 329 130,315C
UPRO 315 62,771B
TNA 294 111,494B
SVU 261 27,638A
DLM 250 27,996A
TZA 247 153,311B
FRO 208 51,975A
LSI 197 61,350A
VMC 194 31,100A
MU 190 132,775C
SDS 177 352,483B
TSM 170 108,595A
PFE 160 159,258A
DIA 144 70,686B
BAC 141 1,337,510A
STX 135 62,980C
WDC 129 13,276A
AKAM 124 39,580C
GE 116 195,908A
F 116 109,806A
SPXU 109 123,795B
FSS 106 26,400A
IYR 104 432,162B
QQQQ 104 129,559C
TEVA 104 21,431C
TQQQ 103 16,134C
UNG 96 47,419B
YHOO 95 25,670C
WYN 95 21,423A
GOOG 95 13,574C
DNDN 91 23,800C
JASO 89 47,390C
GMCR 88 135,356C
WLP 88 8,847A
WFT 86 25,366A
FSLR 85 24,167C
CPLA 84 9,014C
SYMC 83 30,358C
DELL 79 20,400C
ABK 78 125,565A
50 Most Active Total 11,644 14,103,870