The FTSE Eurofirst 300 added 0.3 percent over the week to close at 1,542.21 on Friday, very close to a six-year high it touched on Tuesday.

The energy sector was mixed as the Endsea saga continued to play out. Endsea recommended that its shareholders vote to accept the €41 billion bid it received from Germany’s Eon after Gas Natural pulled out of the bidding. Endsea dropped 2.6 percent during the week, to €38.01, while Eon added 0.7 percent to €110.05. Gas Natural gained 7.6 percent over the week to €33.20. In related news construction group Acciona, which owns 21 percent of Endsea, was 4.6 percent higher to €162.15. Acciona said that it would sell its shares to Eon if its takeover of Endsea is successful.

The European semiconductors sector was higher after Infineon landed two big contracts. It was revealed Wednesday that it will provide chips for low-cost mobile phones made by Nokia, while it was announced Friday that Infineon will make chips for Mastercard’s new contact-free cards. While no additional details about the deals were revealed, one broker estimated that the Nokia contract will be worth nearly €140 million next year alone. Infineon was up 8.3 percent over the week to €12, while STMicroelectronics gained 3.8 percent to €14.73.

The energy sector saw gains in Europe on Wednesday as the FTSE Eurofirst 300 added 0.2 percent on the day’s session, to 1,546.70. Mergers and acquisitions rumors and news drove the gains.

Endsea and Eon were both higher after Endsea said Tuesday that Eon’s bid, worth €41 billion, was “adequate” and recommended it to shareholders, who will meet to vote on the bid in late March. Endsea added 0.4 percent to €38, while Eon was 0.7 percent higher to €111.46. Eon’s domestic rival RWE added 1.2 percent to €84.22 after it said it will not enter a gas and electricity price war with Eon.

Rumors circulated that France’s Electricite de France was going to bid for Iberdrola. While EdF denied the rumors, EdF and Iberdrola each gained 2.9 percent, to €56.60 and €34.97 respectively. Elsewhere in the sector, Gas Natural added 1.8 percent to €32.92 and Union Fenosa was 4.1 percent higher to €41.63.

In the semiconductors sector, Infineon added 10.7 percent to €11.96 after it said it had concluded a deal with Finnish mobile phone maker Nokia to supply chips for its low-cost phones.

Swiss drug maker Roche dropped 2.1 percent to SFr233.50 even though it reported that profits were up 36 percent for the full year. Investors did not seem impressed with the report, which was in line with expectations, nor with the outlook for 2007, which said that Roche expects lower sales during the year for Tamiflu, its flu drug.

The automobile manufacturing sector saw declines on the session. Peugeot fell 0.5 percent to €51.90 on a lower operating margin last year. The decline was not as much as feared, however. BMW was 2.4 percent lower to €45.43 after German insurer Allianz said that it will sell 16.1 million shares in the luxury carmaker.

The FTSE Eurofirst 300 added 1.6 percent this week to close at 1,537.65 as earnings reports continued to be issued and mergers news was in focus.

The energy sector reacted to Gas Natural’s withdrawal from the bidding for Endsea, leaving Eon with the only offer on the table for the Spanish energy company. Gas Natural dropped 0.9 percent on the week to €30.85 while Eon, which was due to deliver its sealed bid to the Spanish stock market regulator on Friday, added 10.9 percent to €109.43. Endsea was 0.9 percent higher to €39.04 and Acciona, the Spanish builder which owns a 21 percent stake in Endsea gained 1 percent to €155.

The steel sector was also affected by bids news. Corus added 7.9 percent to €9.13 as it was revealed that Tata Steel had won the bidding for the Anglo-Dutch steel maker. Hopes that there would be further consolidation in the sector sent ThyssenKrupp and Arcelor Mittal 3.8 percent higher each, to €36.54 and €36.43 respectively.

Truck manufacturers were higher during the week as well. Volvo added 3.2 percent to SKr513 even after it failed to meet projections for the fourth quarter when it upped its outlook and announced an extraordinary pay-out. Scania was 9 percent higher to SKr510.

Airlines were mostly up this week, the exception being Alitalia, which dropped 0.2 percent to €1.07 in a week when it received from two private equity groups but Air France-KLM said it was not interested in making a bid. Lufthansa added 3.5 percent to €21.90 on an upgrade from UBS, while Iberia gained 6.3 percent to €3.19. Air France, which also received a UBS upgrade, was 10.6 percent higher to €35.59.

European equities markets were lower on Tuesday, with the FTSE Eurofirst 300 dropping 0.5 percent to 1,511.95.

The automobile manufacturing sector was lower, hurt by the possibility of interest rates going higher despite higher sales figures. Volkswagen dropped 0.2 percent to €84.38 even though sales of its Audi brand was reported to be selling well in China. Fiat was down 0.4 percent to €15 even though it said that higher sales had allowed it to achieve its full-year target on profits.

Oil companies were also lower as crude oil prices fell again. Norsk Hydro dropped. 1.2 percent to NKr186, while Repsol fell 1.8 percent to €24.95 and Statoil was 2.2 percent lower to NKr158.50. Meanwhile, energy companies were mixed on the session. Endsea was 1.6 percent higher to €37.35 after a court in Madrid lifted an injunction that was preventing Gas Natural from bidding for it. But Eon, which is also interested in Endsea, dropped 0.1 percent to €100.28, while Gas Natural was 0.8 percent lower to €29.60.

Brewers were higher on the session following broker upgrades. Inbev was 1.3 percent higher to €49.22 on a target share price upgrade from €53 to €60 from Sanford C Bernstein. Heineken added 2.8 percent to €38.87 when Morgan Stanley upped its recommendation from “equal weight” to “overweight”. Meanwhile, wine and spirits maker Pernod Ricard was up 2.2 percent to €146.40.

Banks were lower in Europe on Wednesday, sending the FTSE Eurofirst 300 down 0.7 percent to 1,477.47. It was the Eurofirst’s lowest close in two weeks.

The energy sector was mixed after the Supreme Court in Spain lifted an injunction that had barred bids for Endsea from Eon and Gas Natural, leaving only one remaining legal hurdle before bids can be offered. Endsea was 2.6 percent higher to €36.37, but Eon dropped 0.2 percent to €96.59 and Gas Natural was 2.1 percent lower to €29.24.

In the banking sector, Erste Bank fell 3.4 percent to €57.55 after Credit Suisse issued a short-term “sell” recommendation on the stock on concerns of immediate concerns about earnings momentum. However, Credit Suisse maintained its overall “neutral” recommendation on the bank. Meanwhile, Raiffeisen International dropped 3.7 percent to €107.46.

There were gains in the semiconductors sector. Infineon added 0.2 percent to €10.96 on an upgraded targets share price from Deutsche Bank based on a better outlook from its wireless unit. STMicroelectronics gained 0.8 percent to €14.65 after an upgrade from “underweight” to “overweight” from Lehman Brothers, which also upped the chipmaker’s target share price.

Among mobile phone manufacturers, Nokia dropped 2.2 percent to €14.63 on a lowered target share price, from €16.50 to €16.30, from Deutsche Bank. Ericsson, on the other hand, received an upgrade from “hold” to “buy” from Deutsche Bank, which also upped its target share price from SKr27.509 to SKr32.50. Still, Ericsson ended the session steady at SKr28.25.

Mergers and acquisitions activity drove the European markets again on Monday, with the FTSE Eurofirst 300 down, but only by 0.19 point to 1,396.26 after rising to 1,402.90 during the session.

In the retail sector, Ahold was 0.1 percent lower to €8.37 after early gains after it was reported that private equity could be interested in its US food service operations. The reports said that the Dutch retailer is thinking about either selling or floating its US business. It is also currently in discussions with Delhaize concerning a possible merger.

Politics were also a factor in at least some sectors. Telekom Austria dropped 7.8 percent to €18.35 on a downgrade from “buy” to “neutral” by UBS, which also lowered the telecom’s target share price from €23.80 to €21.40 in the wake of an apparent election win by the Social Democrats. Bear Stearns, however, did not change it’s “outperform” rating even though it acknowledged that the telecom could suffer weakness in the near future due to the election results.

Utilities remained in focus as M&A rumors continue in the sector. Endsea was 1.2 percent lower to €33.15, but Enel gained 0.2 percent to €7.21, Eon was up 0.3 percent to €93.76, and RWE added 1 percent to €73.50. In addition, Energias de Portugal advanced 2.6 percent to €3.51 although it denied reports that it was thinking of attempting a merger with Gas Natural, which added 1.3 percent to €29.12.

The European equities markets were up again on Thursday as bids rumors continue to circulate in a number of sectors. The FTSE Eurofirst 300 added 0.1 percent on the session to 1,398.00.

In the utilities sector, Endsea dropped 1.8 percent to €34.39 after Eon raised its bid in response to Spanish conglomerate Acciona’s purchase of 10 percent of Endsea. Acciona fell 0.1 percent to €119.90 and Eon dropped 0.3 percent to €92.65. Meanwhile Gas Natural, which is also said to be interested in Endsea, declined by 2.7 percent to €29.38.

In the semiconductors sector, STMicroelectronics was 3.1 percent higher to €13.75 on talk that it could receive bids from private equity, even though it would be a difficult purchase due to its 28 percent ownership by the Italian and French governments. That was the factor cited by Cantor Fitzgerald Euorpe as it downgraded STM to “sell into strength”. Elsewhere in the sector, Infineon dropped 5.6 percent after it was reported that Taiwan company BenQ’s German handset unit will file for insolvency soon. Infineon is one of BenQ’s largest suppliers.

Among car and truck makers, MAN added 3.8 percent to €65.68 after it was said that Volkswagen could offer for the company. MAN has been trying to purchase Scania, the Swedish truck maker in which VW owns a major share, but VW’s chief executive has said he favors a deal that involves his company as well. VW dropped 0.1 percent on the news to €67.55, but Scania added 1.4 percent to SKr439. Elsewhere in the sector, Renault was 0.8 percent higher to €90.55 on positive broker comments, while Peugeot dropped 2.8 percent to €44.57 on lower sales volumes in July and August.

The FTSE Eurofirst 300 was 1.4 percent higher on Tuesday to 1,389.25, its highest close in over four months. Mergers and acquisitions again furnished most of the action, joined by gains in the oil sector after crude oil prices rose a bit overnight.

The proposed Scania/MAN merger again made news as Volkswagen, the largest shareholder in Scania, came out against the deal. VW’s chief executive criticized the proposed deal and suggested an alternative one which would involve not only MAN and Scania, but VW’s Brazilian truck business as well. When all was said and done, Scania and Investor, it’s second largest shareholder were lower on the session, but both VW and MAN saw gains.

Investor dropped 1.3 percent to SKr152.50, while Scania’s A shares were 6.2 percent lower and the Swedish truck maker’s B shares declined 7.8 percent to SKr432 and SKr421.50 respectively. Volkswagen added 1 percent to €66.65, while MAN was 1.4 percent higher to €62.55.

In the utilities sector, meanwhile, Acciona purchased 10 percent of Endsea on Monday and said that it might make a further purchase. This move put the Endsea/Eon merger in question, which has been in the works since the beginning of the year, when Eon bid €27 billion in cash for Endsea. Also affecting the merger was a ruling from the European Commission which held that Spain had violated EU in certain conditions it put on Eon’s acquisition of Endsea.

While Eon said that the ruling strengthened its determination to pursue the deal, the German utility’s shares dropped 2 percent to €94.09. Acciona added 5.1 percent to €117.35, while Endsea gained 10.5 percent to €32.50. Elsewhere, Gas Natural was up 5.6 percent to €28.66 as it repeated its own hope to buy Endsea.

In the oil sector, OMV was 1.7 percent higher to €37.89, while Statoil added 3.6 percent to NKr152.50.

The FTSE Eurofirst 300 saw gains every day this week, ending with an 0.7 percent advance on Friday to 1,344.17. Over the week, the Eurofirst added 4.2 percent, the biggest weekly gain since March 2003.

Utilities did well, especially with Spain’s provisional approval of the merger of Endsea and Eon, which added 11.4 percent to €26.85 and 10 percent to €96.11 respectively. Among the conditions imposed by regulators for the deal to proceed were that Eon will be required to sell all their coal-fired power plants that use Spanish coal, as well as all nuclear plants that are wholly owned by Endsea. On rumors that Gas Natural could rejoin the bidding, it gained 10.4 percent to €25.62 over the week.

Most companies in the European automobile manufacturing sector advanced over the week as they turned in quarterly reports that were better than had been expected. The exception was Peugeot, which fell 8.6 during the week to €41.37 after it issued yet another warning on profits, its third this year. Goldman Sachs downgraded Peugeot from “buy” to “neutral”.

Otherwise, carmakers did well. DaimlerChrysler was up 7.4 percent to €40.46 on outstanding performance of its Mercedes division. The news brought a reconfimation of Deutsche Bank’s “buy” rating on the shares. Renault added 9.3 percent this week to €86.20 when its profits fell less than had been expected. Volkswagen’s report showed that its operating profits were up by 50 percent in the quarter, helping reduce worries about higher costs for raw materials. West LB increased its targets share price for VW from €49 to €53, and the carmaker’s shares were 12.9 percent higher over the week to €58.97.

The FTSE Eurofirst 300 added 1.1 percent to 1,334.69 on Thursday, its fourth daily gain in a row and its highest closing figure in over two months. The Eurfirst has risen 8.5 percent since the middle of June. Much of the gains were credited to quarterly reports.

Utilities were up as it was announced that energy regulators in Spain have provisionally given their approval to the takeover of Endsea by Eon. Endsea added 4.3 percent to €26.22 and Eon was up 5.1 percent to €94.75. Gas Natural, which had also made a bid for Endsea, gained 3.5 percent to €24.68.

The automobile manufacturing sector saw gains related to quarterly results that were better than had been expected. DaimlerChrysler was 1.8 percent higher to €39.56 on its report of a rise of 11 percent in operating profits in the second quarter even though its Chrysler unit in the US did not do well. Volkswagen saw its operating profits rise by almost 50 percent. The report sent shares in VW up 8.8 percent on the session to €59.45.

Elsewhere among carmakers, Renault added 3.8 percent to €84.75 and BMW was up 2.9 percent to €39.80. Peugeot gained back 1 percent to €41.40 after yesterday’s loss on a less than favorable quarterly report.

Among losers, France Telecom dropped 1.5 percent to €16.36 on a warning that it would not meet its full-year underlying sales growth target.