* FTSE 100 up 0.8 pct at close; midcaps rise
* Sterling hits 2018 lows, boosts exporters
* Paddy Power hit by lowered outlook (Adds details, closing prices)
By Danilo Masoni
MILAN, Aug 8 (Reuters) - The UK’s top share index rose for a fourth day in a row on Wednesday, helped by strong financials and exporters bolstered by a weaker pound, while a lowered outlook hit bookmaker Paddy Power Betfair.
The FTSE 100 ended the session up 0.8 percent at 7,776.65 points, touching an 8-week high earlier in the session and outperforming its peers in Europe, as a fall in the pound gave a lift to the exporter-heavy index.
“It’s more to do with an extension of sterling weakness as fears over a disorderly Brexit grow, offering a perverse benefit to the FTSE’s significant global exposure, especially defensives,” said Artjom Hatsaturjants at Accendo Markets.
The mid cap FTSE 250 index, which is more domestically focused, rose 0.5 percent.
Financials were the biggest boost to the FTSE with shares in HSBC, Prudential and Barclays all rising between 1.3 and 3.7 percent.
Shares in Paddy Power Betfair, however, fell more than 7 percent to their lowest level in nearly three months.
Earnings and revenue grew at a much faster rate in the second quarter but the bookmaker cut its full-year outlook due to the introduction of additional taxes and losses from its growing U.S. business.
Among mid-caps, Hill & Smith was a big faller, down 25 percent, after the infrastructure products maker posted a double-digit drop in half-year core earnings due to delays in the UK’s roads programme and utilities market.
Bellway fell 1.3 percent after the builder said it expected home price growth to slow in the year ahead, hitting margins that have buoyed results over recent years.
The sector has been hit this year by worries over rising costs and cooling house prices, although some brokers are upbeat about their prospects, given attractive valuations.
Liberum analysts affirmed their buy rating on Bellway, saying: “Trading remains robust, but management is acknowledging that selling price inflation has moderated, unsurprisingly. The shares look cheap.”
Elsewhere, miner Glencore reversed earlier losses to end 0.1 percent higher after its results slightly lagged analyst expectations. It posted a 23 percent rise in first-half earnings and a 12 percent increase from its trading division, while noting higher production costs for copper and zinc and a still-volatile market.
Investec, which kept the stock at buy, said results were “on the soft side” of consensus expectations, also noting that despite net debt falling below targeted levels, the company did not announce any additional shareholder returns. (Reporting by Danilo Masoni and Kit Rees; Editing by Mark Trevelyan and Emelia Sithole-Matarise)