By Sebastian Tong
LONDON, May 29 (Reuters) - Eastern European currencies rose on Thursday after a surprise 15-percent revaluation of the Slovakian crown against the euro, while emerging stocks advanced on better-than-expected U.S. economic data.
Slovakia's late Wednesday move to revalue its crown <EURSKK=> ahead of the country's planned 2009 entry to the euro zone, powered the currency to a record high and also spurred the currencies of other euro zone aspirants.
"The Slovakian decision is a short-term positive for all the currencies in the region because investors will speculate that this is a precedent for countries joining the European Union," said Beat Siegenthaler, Chief Strategist Emerging Markets at TD Securities.
"For countries that are entering the euro zone, it means the European Central Bank has a lot of flexibility and will allow stronger currency entry points if the market is pushing for it."
Hungary's forint was 0.73 percent up to a five-year high of 241.21 against the euro <EURHUF=>, prompting the country's finance minister to say that the surge was temporary and due to international, rather than local, factors. [
]At 1030 GMT, the Polish zloty <EURPLN=> was 0.22 percent firmer while Romania's leu <EURRON=> gained 0.5 percent.
Analysts had expected Slovakia to revalue its crown peg to the euro but were surprised by the early timing and the size of the adjustment, which at a revised central parity of 30.1260 per euro, jumped past the previous record historical trading levels. [
]The Slovak crown hit a high of 30.095 against the euro before easing back to 30.24, 0.91 percent higher than the previous session. The Ukrainian hryvnia <UAH=> was the notable exception among its regional currency peers, slipping 1.88 percent down to trade at 4.80 against the dollar.
Ukraine's central bank was seen bidding for dollars on Thursday, after a six-day break. The country's monetary policymakers have rowed publicly after a decision by the central bank board to revalue the currency rate to the dollar.
INFLATION FOCUS
Local currencies are broadly firming amid expectations that central banks will raise interest rates to fend off rising inflationary pressures.
Russia's central bank said it may let its rouble appreciate against its dollar/euro currency basket and would raise key rates in the coming months. [
]A Polish monetary policymaker was quoted as saying that the country's interest rates should rise by 25 basis points in June [
] while South Africa's central banker on Wednesday called for "drastic measures" to bring down inflation [ ].South Africa's rand, which has lost more than 10 percent of its value against the dollar <ZAR=> so far this year, firmed 0.70 percent to 7.62.
"The rand has reacted positively because rates are going higher but for the economy as a whole it is not a very positive outlook. There are fundamental concerns regarding politics," said TD Securities' Siegenthaler.
The country's stocks <.JTOPI> dipped 0.45 percent to their lowest levels in two weeks, with state-owned utility Eskom's warning that South Africa's electricity crisis would last for years adding to investor uncertainty over the leadership of President Thabo Mbeki in the aftermath of the recent outbreak of anti-immigrant violence.
Emerging stock markets were broadly higher with the benchmark index <.MSCIEF> rising 0.82 percent to 1,205.32, boosted by gains in Asian markets and an upbeat report on new orders for U.S. manufacturing goods.
Emerging sovereign debt spreads <11EMJ> narrowed 3 bps to trade at 248 bps over U.S. Treasuries. (Additional reporting by Sarah Marsh, editing by David Christian-Edwards)