BUZZ-'Last of the negative catalysts?', UBS upgrades Boliden ** UBS raises Swedish miner Boliden BOL.ST to "neutral" from "sell", saying the market now better understands and has priced in challenges the company has been facing ** The delay and EUR 100 mln cost-increase in the start-up of the Odda smelter expansion are the latest in a series of neg

EUROPE RESEARCH ROUNDUP-Alstom, Siemens, Tesco Sept 13 (Reuters) - Securities analysts revised their ratings and price targets on several European companies, including Alstom, Siemens and Tesco, on Friday. HIGHLIGHTS * Alstom ALSO.PA : HSBC raises target price to EUR 26 from EUR 24 * Hexagon AB HEXAB.ST : HSBC cuts target price to SEK 110 from SEK 120 * Siemens AG SIEGN.DE : HSBC cuts target price to EUR 140 from EUR 150 * Tesco TSCO.L : Citigroup raises target price to 425p from 350p * Travis P

UPDATE 1-Sweden's Boliden flags delay, cost increase at Norway zinc smelter Adds detail in paragraphs 2,3 HELSINKI, Sept 12 (Reuters) - Swedish miner Boliden BOL.ST said on Thursday the expansion of its Odda zinc smelter in Norway will take longer than expected due to a delay in construction work and that the cost will increase by 100 million euros ($110.16 million).

Sweden's Boliden flags delay, cost increase at Norway zinc smelter HELSINKI, Sept 12 (Reuters) - Swedish miner Boliden BOL.ST said on Thursday the expansion of its Odda zinc smelter in Norway will take longer than expected and that the cost will increase by 100 million euros ($110.16 million). ($1 = 0.9078 euros) Reporting by Elviira Luoma, editing

BRIEF-Boliden Updates Expansion Project Odda, Capital Expenditure Guidance 2025 Sept 12 (Reuters) - Boliden AB BOL.ST : UPDATE EXPANSION PROJECT ODDA AND CAPITAL EXPENDITURE GUIDANCE 2025 DELAY MEANS AN INCREASE IN COST OF PROJECT OF EUR 100 M TOTAL CAPITAL EXPENDITURES FOR 2024 ARE STILL ESTIMATED AT SEK 15.5 BLN TOTAL CAPITAL EXPENDITURES FOR 202