9/7/2010 AAA 18.04 CZK 0.89% CETV 426.90 CZK -1.86% ČEZ 828.00 CZK -0.78% ECM 135.01 CZK -0.54% ERSTE GROUP BANK 723.90 CZK -1.91% KITD 180.01 CZK -0.83% KOMERČNÍ BANKA 4,026.00 CZK -1.80% NWR 217.70 CZK -2.68% ORCO 195.00 CZK 8.00% PEGAS NONWOVENS 433.00 CZK -1.14% PHILIP MORRIS ČR 8,808.00 CZK -1.59% TELEFÓNICA O2 C.R. 390.40 CZK -1.16% UNIPETROL 225.10 CZK -0.40% VIG 930.00 CZK -0.49%

Exchange Indices

PX index

Brief description of the PX index
Index title PX 
Index type Price index of blue chip issues 
Weighting Market capitalization
Maximum weight 25% (on a decisive day)
No. of base issues Variable
Starting date  5/4/ 1994 (index PX took over the history of index PX 50)
Base value 1,000.0 points
Formula
M(t) = market capitalization of the base at time t
M(0) = market capitalization of the base as at the starting date (5/ 4/1994)
K(t) = chaining factor at time t
Calculation period 9:11am – 4:08pm (trading within price-shaping segments)
Frequency of calculation Every 15 seconds
Periodical updating The first exchange day following the third Friday of March, June, September and December
Base composition PX_base
Development chart PX_chart
Historical data PX.csv
Index description in detail  PX_manual_en.pdf


PX-GLOB index

Brief description of the PX-GLOB index
Index title PX-GLOB
Index type  Broad-base price index
Weighting Market capitalization
Maximum weight 25% on the days defined in points 4) and 5) of the Principles of updating the base listed below
No. of base issues  Variable
Starting date 30/9/1994
Default value 1,000.0 points
Formula  Recurrent relation:

PX-GLOB(0) = 1 000,0
M(t+1) = market capitalization of the base at time t + 1
M*(t) = market capitalization of the base at time t after potential updating
Calculation period After the exchange day is over, based on closing quotations
Base updating A base update can be carried out each exchange day
Base composition  PX-GLOB_base
Development chart PX-GLOB_chart
Historical data PX-GLOB.csv
Principles of base updating PX-GLOB_base updating_en.pdf