Our share tips turned in another resilient performance last week with the majority managing to hold on to the bulk of earlier gains after the stock market suffered a downwards lurch.

There were nasty surprises, however, with shares of Tennent's and Magners drinks group C&C suffering a nasty hangover after news of disappointing Christmas sales and mining giant Rio Tinto going into sharp reverse after the latest drop in global commodity prices. But they were heavily outweighed by gainers, with our 2014 and 2012 portfolios both recording overall rises of more than 1.5%. The other two lists were substantially unchanged.

Particularly good progress was made by transport operators Wincanton and FirstGroup, along with Belhaven Brewery owner Greene King and Argos stores group Home Retail. Other useful gains were recorded by advertising giant WPP and drugs group AstraZeneca and motorway barriers specialist Hill & Smith.

We did suffer one casualty when shares of alternative energy supplier Infinis finally triggered a "sell" signal under our stop-loss system and was ejected from the 2013 portfolio for a hefty loss - although income-seekers could consider holding on for their hefty dividends.

We have replaced Infinis with shares of B&Q owner Kingfisher.