WIG20short index

Short name	WIG20short
Isin_code	PL9999999524
Base date	31 December 2005
Base value	2,654.95
Underlying index	WIG20
Formula	WIG20shortt - current value of the WIG20short index WIG20shortT - last closing value of the WIG20short index WIG20t - current value of the WIG20 index WIG20T - last closing value of the WIG20 index R - percentage rate of PLN denominated Overnight deposits determined according to the Rules and Regulations for the Fixing of the Reference Rate POLONIA adopted by the Management Board of ACI Polska Financial Markets Association d - number of calendar days between day t and day T
Publication: Teoretical Opening Indeks (TOI)	Value is calculated starting from 8:30 a.m. until the opening, every 15 second
Opening index	If 65% of underlying index portfolio can be valued based on current prices, then after 60 seconds from the opening of session (no later than 10:30 a.m.)
Current index	every 15 seconds
Closing index	5:40 p.m. - preliminary value 5:45 p.m. - closing value
Questions	indeksy@gpw.com.pl
Description of the index	see [87.39 KB]
Historical data	order

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indeksy@gpw.pl