Stats

38,418,165 CHX Shares
As of May 16, 2012 18:00:30
Updated Hourly

 

CHX
Chicago Stock Exchange
CHX INFORMATION MEMORANDA 2012-05: Guidance Related to Error Report Documentation
4/3/2012

  CHX INFORMATION MEMORANDA 2012-04: Orders Eligible for Entry to the CHX Matching System (ISO Cross, Midpoint Cross & Benchmark)
2/28/2012

  CHX INFORMATION MEMORANDA 2012-03: Guidance related to Institutional Brokers’ Requests for Busts / Cancels (Stock Option Rule) and Away Trade Name Changes
2/10/2012

50 MOST ACTIVE CHX MATCHING SYSTEM SECURITIES BY TRADES

As of May 16, 2012 16:00:00
Updated hourly.

SymbolTradesSharesTape
GLD 2,535 1,782,091B
SPY 883 3,776,605B
SLV 744 853,093B
ZNGA 392 91,317C
IWM 374 2,223,081B
TNA 291 152,526B
AGQ 208 133,467B
MDY 147 36,501B
ZSL 125 32,654B
WPX 103 16,953A
SQQQ 67 25,700C
TZA 65 77,995B
APA.PRD 60 12,862A
GSX 57 41,860B
DGP 49 31,940B
CVM 46 131,795B
QQQ 45 927,700C
QID 29 15,430B
DIA 24 19,402B
SPXU 24 18,831B
EWZ 19 2,129,408B
SAPX 19 180,256C
STXS 19 11,308C
DLPH 19 8,447A
EGT 18 25,611B
CNIT 18 2,150C
CXM 17 4,250B
ADAT 15 5,655C
USO 14 95,400B
GBG 14 31,000B
ARBA 14 2,954C
JPM 13 510,100A
SSO 13 7,790B
MT 12 68,200A
VALE.P 12 1,405A
EEM 11 2,474,500B
DB 11 149,000A
AVP 11 51,000A
LNC 11 6,352A
FXI 10 1,414,836B
HTM 10 2,540B
THQI 9 15,827C
GSAT 9 10,000C
RSG 9 4,360A
CSE 9 3,303A
ABV 9 1,400A
CIG 9 1,100A
KMI 8 160,000A
IBIO 8 5,000B
EQY 8 1,397A
50 Most Active Total 6,646 17,786,352

 

50 MOST ACTIVE CHX MATCHING SYSTEM SECURITIES By SHARES TRADED

As of May 16, 2012 16:00:00
Updated hourly.

SymbolTradesSharesTape
SPY 883 3,776,605B
MS 5 3,388,400A
EEM 11 2,474,500B
IWM 374 2,223,081B
EWZ 19 2,129,408B
GLD 2,535 1,782,091B
FXI 10 1,414,836B
EFA 5 1,007,400B
VALE 5 937,004A
QQQ 45 927,700C
SLV 744 853,093B
XLF 2 819,000B
GE 3 586,400A
QCOM 5 585,000C
RIG 1 565,000A
JPM 13 510,100A
GDX 7 490,500B
JCP 4 467,000A
MRVL 2 404,700C
CSCO 1 400,000C
GEO 1 400,000A
C 4 392,500A
SUN 5 350,000A
PCX 2 336,200A
ITUB 2 322,000A
ABX 7 316,250A
XLI 1 300,000B
ANR 1 252,000A
ZAGG 4 250,000C
WCRX 2 250,000C
AMAT 1 246,180C
MET 3 243,195A
BAC 3 223,700A
SKS 2 220,000A
WAG 2 211,200A
TYC 1 200,000A
VRX 1 200,000A
SAPX 19 180,256C
HPQ 3 176,500A
SIRI 2 176,000C
NUS 3 166,525A
FTE 1 165,000A
KMI 8 160,000A
EWY 1 160,000B
HYG 1 160,000B
AET 2 158,000A
TNA 291 152,526B
XLE 2 151,250B
AIG 1 150,000A
SWKS 1 150,000C
50 Most Active Total 5,051 32,561,100