PX-GLOB is the all-share index of the the Prague Stock Exchange and is made up of all traded stocks . The index is disseminated once a day after the closing of the trading session.

Index titlePX-GLOB
ISINCZ0160000001
Index typeBroad-base price index
WeightingMarket capitalization
Maximum weight20% (on a decisive day)
No. of base issuesVariable
Starting date30/9/1994
Formula

AF(t) = adjustment factor
qi = number of securities of the i-th index issue
used for the calculation of the index at time t
pi(t) = price quotation of the i-th index issue at time t
FFi = free float factor
RFi = representation factor
N (t) = number of index issues at time t
Start cap. = market capitalization of the index
on the launch date = 408,749,681,821.78

Time of calculation9 a.m. - 4:28 p.m.
Frequency of calculationfter the exchange day is over,
based on closing quotations
Periodical updatingThe first exchange day following the third Friday
of March, June, September and December

Description of Indices

PX Index
PX-TR Index
PX-GLOB Index