Spanish stocks - Factors to watch on Wednesday

The following Spanish stocks may be affected by newspaper reports and other factors on Wednesday. Reuters has not verified the newspaper reports, and cannot vouch for their accuracy:

IBERDROLA, GAS NATURAL, ENDESA

Spain's utilities hope to issue up to 5 billion euros of securities this month to pay the difference between energy costs and electricity tariffs accumulated and estimated to 2013, Cinco Dias reported, citing various sector sources.

TECNICAS REUNIDAS

Spain's Tecnicas Reunidas posted solid growth in first half core profit on Tuesday, in line with the oil engineer's revenue increase and analyst forecasts.

Tecnicas Reunidas will hold a conference call with analysts at 1400 GMT.

ABERTIS

The Spanish motorway company's new shareholder CVC Capital Partners and ACS - the Spanish builder who sold CVC part of its stake - agreed on Tuesday not to sell their stakes for three years.

AMADEUS

The travel reservations firm plans to maintain its dividend payout target of between 30 and 40 percent of earnings and pay a dividend in 2011 against its 2010 results, management said.

TELEFONICA

The Spanish telecoms giant's director for Latin America Jose Maria Alvarez-Pallete speaks at a sector conference in Santander at 1430 GMT.

INDRA

The Spanish IT solutions group's chairman Regino Moranchel speaks at a sector conference in Santander at 0900 GMT.