* FTSEurofirst 300 index closes up 0.7 percent
* Defensives in favour, drugmakers gain
* Commodities track crude, metals higher
By Joanne Frearson
LONDON, Feb 8 (Reuters) - European shares snapped a three-day losing streak on Monday, boosted by defensive stocks such as drugmakers and commodities tracking crude <CLc1> and metal prices higher.
The FTSEurofirst 300 <
> index of top European shares closed up 0.7 percent at 979.33 points in choppy trade, having been as high as 982.02 points and as low as 964.22 earlier."Markets are in a tug of war. There is a chance of stabilisation in the short-term," said Gerhard Schwarz, head of global equity strategy at UniCredit in Munich.
"But the choppy conditions are likely to prevail over some time, unless we get a more clearer picture of what is happening (with the euro zone sovereign debt problems) and what help looks like coming."
Over the weekend, officials from the European members of the Group of Seven industrialised countries vowed to hold Greece to its cost-cutting programme. But investors were waiting for European leaders to take further steps to address the region's debt crisis. [
]Defensive stocks were in favour. Drugmakers Sanofi Aventis <SASY.PA>, GlaxoSmithKline <GSK.L> and AstraZeneca <AZN.L> rose 1.1 to 2.5 percent, while food producer Nestle <NESN.VX> gained 2.2 percent.
Miners rose with the rebound in metal prices from last week's lows. Xstrata <XTA.L> was 3.6 percent higher after it reinstated dividends, citing an encouraging outlook for commodities demand in the medium term. [
]West African-focused gold miner Randgold Resources <RRS.L> gained 6.4 percent, lifted by a 79-percent jump in full-year profit. [
]
OILS GAIN
Energy stocks were in demand, spurred on by a 1 percent gain in crude. BP <BP.L>, Total <TOTF.PA> and Royal Dutch Shell <RDSa.AS> were up 0.5 to 1.9 percent.
Banks rebounded from earlier falls. UBS <UBSN.VX>, Banco Santander <SAN.MC>, Dexia <DEXI.BR> and Credit Agricole <CAGR.PA> were 1.9 to 4.7 percent higher.
However, Greek banks National Bank of Greek <NBGr.AT>, Alpha Bank <ACBr.AT> and Bank of Piraeus <BOPr.AT> lost 5.4 to 8.5 percent.
"The fact that Greek (bond) spreads remain at that level raises an issue for Greek banks' net equity position and that is why the sector is under heavy pressure," said Pegasus Securities analyst Manos Hatzidakis.
Insurers were on the downside on concerns over the sector's exposure to sovereign debt. Aviva <AV.L>, Legal & General <LGEN.L> and Swiss Life <SLHN.VX> slipped 2.6 to 3.5 percent.
SAP <SAPG.DE> fell 2.5 percent after the abrupt resignation of Chief Executive Leo Apotheker, as the market sought direction on where the world's largest business software company is headed. [
]Across Europe, the FTSE 100 <
> index gained 0.6 percent, Germany's DAX < > was 0.9 percent higher and France's CAC 40 < > rose 1.2 percent. (additional reporting by Harpreet Bhal; Editing by David Cowell)