In London equities markets on Thursday, the indexes were lower as crude oil prices rose once again.

The FTSE 200 dropped 0.4 percent to 5,255.7 and the FTSE 250 was down by 0.3 percent to 7,679.1 on a volume of 2.5 billion shares traded. Shares in companies that rely heavily on oil products were down.

British Airways fell 1.8 percent to 279 ½ p, while cruise operator Carnival lost 1 percent to £29.40.

Lloyds TSB traded nearly 70 million shares and was up by 4 percent at one point on the day as rumors floated that US bank Wells Fargo would acquire Lloyds, although Wells Fargo has not shown any inclination to acquire European banks. Lloyds ended the day up by 0.9 percent to 458¼p.

Also in the banking sector, the Royal Bank of Scotland lost 1.4 percent to £16.21 after ABN Amro repeated its rating of “reduce” on the bank.

In the leisure sector, Hilton declined by 2.3 percent to 298½p on the news that its Ladbrokes betting shops had sustained a recent series of bad results. In addition, Hilton reported that its hotels have seen falling demand, largely as a result of the July terrorist bombings in London. Still, the company’s interim profits were up.

Steelmaker Corus Group lost 1 percent to 44¼p despite higher interim profits, as it warned that third-quarter profits would be impacted by higher costs for raw materials and lower prices on its products.

The stock markets in New York ended the day mixed as crude oil prices rode a roller coaster, more quarterly results rolled in, and one company shook everything up.

The Dow Jones Industrial average gained 0.1 percent to 10,697.59 and the S&P 500 also was up 0.1 percent to 1,245.03, but the Nasdaq composite lost 0.1 percent to 2,216.81.

The shake-up came as German company Adidas agreed to purchase Reebok, which sent shares in Reebok up by 30 percent to $57.14. When joined the two companies will form the world’s second-largest sporting goods company, smaller than only Nike. Nike gained 1.3 percent to $86.92 on the news.

The airline sector did not do nearly as well, with the Amex airline index falling 1.5 percent to close at 50.83. Delta Airlines fell 8.3 percent to $2.32, its lowest share value in 43 years, as investors worried that the carrier was getting closer to bankruptcy. Northwest Airlines declined nearly 8.6 percent to $4.37 on the news that union representatives had walked out on contract negotiations. Skywest lost 1.3 percent to $20.82.

Time Warner lost 0.9 percent to $17.27 on a quarterly report that showed its quarterly earnings falling on a $321 million loss that came in the wake of a $2.5 billion settlement in a securities fraud case filed by shareholders.

London’s equities markets were up on Tuesday. The FTSE 100 reached its highest level in 44 months to close at 5,327.5, a gain of 36.7 points on the day. The FTSE 250 was up as well, closing at 7,636.6. 2.6 billion shares were traded on the day.

The FTSE 100’s gains were helped by advances in mining stocks and on the expectation that the Bank of England will lower UK interest rates when its monetary policy committee meets later in the week.

Shares in mining companies were higher on new record high prices for copper brought about by production interruptions in Zambia and Chile that raised the possibility of tight supplies becoming even tighter. BHP Billiton was up 2.5 percent to 810p, Antofagasta gained 1.6 percent to £13.46, Rio Tinto added 2.1 percent to £19.15, and Xstrata rose by 1.7 percent to £12.13.

In the air transportation sector, Ryanair gained 1.8 percent to *6.87 on record high quarterly earnings, even though it raised cautions about results for the rest of the year due to high fuel costs. Fund manager Amvescap lost 1.6 percent to 420p on results that were a bit below predictions.

Other fund managers saw gains on the day after rumors that CI Financial might be readying a hostile takeover of Amvescap. Henderson Group gained 3.1 percent to 67 ½p, Rathbone Brothers was up 1.3 percent to 847 ½p, and Schroders added 1.2 percent to 869 ½p.

In London on Wednesday, the FTSE 100 gained 0.1 percent to 5,263.6, while the FTSE 250 was up 0.8 percent to 7,554.3 on a volume of 3.5 billion shares traded.

Shire Pharmaceuticals gained 1.7 percent to 655p on approval of its acquisition of Transkaryotic Therapies by shareholders of both companies.

Water company Kelda gained 2.1 percent to 710p as it was elevated to the FTSE 100 and upgraded to “buy” by Dresdner Kleinwort Wasserstein, which called Kelda’s efficiency and service the best in the sector. Dresdner also upgraded several other smaller water companies, which helped them see gains on the day as well. Northumbrian Water gained 2.6 percent to 220 ¼p, Pennon was up 1.1 percent to £10.57, and United Utilities added 0.7 percent to 638 ½p.

Reuters was up 1.5 percent to 387 ½p as ABN Amra upgraded the company to “buy” and advised investors to look at more than recent higher restructuring costs.

Tour operator MyTravel group lost 3 percent to 195p on a warning that it had already lost £2 million in cancellations and reparations due to disruptions caused by hurricanes and bombings.

Four bombs were detonated at four different points in London’s transportation system during the morning rush hour on Thursday, leaving a reported 37 dead and more than 700 wounded. The attacks are being investigated as terrorist acts. A group claiming links to Al-Qaeda claimed responsibility for the attacks and warned Italy and Denmark to withdraw their military forces from the Middle East. The claim, which one police official said had not been determined to be real, appeared on an Islamist website. Prime Minister Tony Blair, who left the G8 meeting in Scotland to deal with attacks, declared the intent of the British people to preserve their way of life and their values in the wake of the attacks.

The repercussions of the attacks on equities markets ranged far and wide. In London the FTSE 100 ended the day down 1.4 percent at 5,158.3 after a 4 percent drop earlier in the day. The FTSE 250 closed down 1.4 percent at 7,387.9. The volume of shares traded on the day was much higher than average at 4.6 billion shares. The news of the attacks in London prompted a broad-based sell-off, but by afternoon more limited losses in New York and the expectation that the attacks might prompt the Bank of England to cut interest rates helped the equities markets to recover somewhat from what had been a traumatic day. Analysts praised the resilience of the London markets and predicted that within a week they would be higher than current levels.

Almost all stocks on the FTSE 100 were lower on the day. Among those feeling the most effect from the bombings were travel-related sectors. Air carriers and cruise lines were down, as were hotel groups. British Airways lost 4.2 percent to 260 ¾p and EasyJet fell 3.8 percent to 254 ¼p, while airport operator BAA declined by 3.2 percent to 599p. Cruise operator Carnival fell 2.2 percent to £31.59. Hilton lost 3.3 percent to 288 ¼p, while InterContinental Hotels was down 2.8 percent to 701 ½p. Shares in companies touching on bus and train transport were down as well.

National Express, which bought the London bus division of Tellings Golden Miller just last month, lost 3.3 percent to 880p, while bus and train operator Go-Ahead Group was down 2.4 percent to £12.48. First Choice Holidays initially fell by 8.2 percent but recovered by the end of the day to a loss of 2.9 percent at 187 ¼p. Leisure companies with significant holdings in London also fell sharply. Ubrium, the nightclub operator, lost 4.3 percent to 770p, while Caffe Nero, the coffee shop operator, was down 2.9 percent to 187 ¼p.

Another sector seeing significant losses in the London markets was the insurance sector. Those firms had recovered much of their losses by the end of the day, however. Aviva closed down 2.2 percent at 611p after having fallen to 585p earlier. Prudential fell to 482½p before recovering to 502 ¼p at the close of trade, a decline of 1.9 percent. Gainers were few in London, and included pharmaceutical group Shine, which rose 0.2 percent to 620p, and Quadnetics Group, which supplies CCTV and video systems to London Transport. Shares in Quadnetics rose 1 percent to 242 ½p.

In the eurozone, the FTSE Eurofirst 300 saw an up and down day much like that in the London markets. The Eurofirst was down by 1.9 percent to 1,135.6 late in the trading day, but it had fallen as far as 1,107.49 earlier, down 4.3 percent. Again, the leisure and insurance sectors were the hardest hit, especially airline and travel stocks.

Tui, the world’s biggest travel agency, lost 2.3 percent to €20.59 even though a company officials said that it does not believe Thursday’s terrorist attacks in London will have a long-term effect on travel bookings. In the air travel sector, Lufthansa lost 2.3 percent to €9.95, Air France-KLM was down 1.3 percent to *12.42, Sweden’s SAS fell 1.5 percent to SKr64.25, and RyanAir lost 2.3 percent to *6.32.

European insurers were also down, with life insurers Aegon dropping 1.8 percent to €10.76 and Alleanza falling 2.7 percent to €8.77. Reinsurers did even worse, with Munich Re, the world’s largest reinsurer, lost 2.4 percent to €87, even though it said it was not affected by the attacks in London. Other reinsures were down between 1.9 percent and 4.1 percent.

Energy stocks in the eurozone were down after the price of crude oil initially hit record highs after the attacks but subsequently fell by more than $5 per barrel on concerns about the impact of the attacks on air travel and economic growth. Royal Dutch was down 2.7 percent to €54.90, Norsk Hydro lost 2.9 percent to NKr619.50, and Statoil fell 2.1 percent to NKr140.50. Crude oil prices recovered most of those losses later in the day but still ended the day down.

US stocks initially dropped on the news of the London bombings, but then recovered as European stocks recovered some of their early losses as the day progressed. The Dow Jones Industrial Average, S&P 500, and Nasdaq all ended the trading day in positive territory. The DIJA gained 0.3 percent to close at 10,302.29, the S&P 500 was up fractionally to 1,197.86, while the Nasdaq composite also gained 0.3 percent to close at 2,075.66. Early declines on the New York exchanges were about half of those experienced after the March 11, 2004 terrorist attacks in Madrid.

Another factor in the late recovery in New York involved the weekly report on first-time jobless claims in the US, which came in at just about the level expected. Still, as in London and in Europe, airlines and other travel-related stocks fell on the day. Delta Air Lines closed down 2.9 percent at $3.38, after recovering from a 10 percent drop in pre-opening trade. Meanwhile, Marriott International was off by 0.4 percent to $68.59.

The price of government bonds around the world surged, and yields fell, as investors looked for safe places to put their money after the events in London on Thursday morning.

In the UK, the 10-year gilt lost 8.3 basis points to yield 4.199percent at the close of trade. Earlier, yields on the 10-year gilt had fallen to a two-year low of 4.12 percent.

In the US, the 10-year Treasury bond was down, although not as much, losing 2.5 basis points to yield 4.049 percent, after falling to a yield of 3.96 percent earlier in the day. In the eurozone, the 10-year German Bund registered a loss of 3.6 basis points to yield 3.175 percent after bouncing back from an all-time low of 3.08 percent.

Trade was heaving at 1.4 million contracts in the eurozone. Some analysts said that as long as confidence remains high in Europe, the London attacks will not have an effect on the overall economic outlook for Europe.

In New York on Tuesday, the equities markets all finished in positive territory.

The Dow Jones Industrial Average gained 1.1 percent to 10,405.63, the S&P 500 rose 0.9 percent to 1,201.57, and the Nasdaq Composite advanced 1.2 percent to 2,069.89.

Factors spurring the advances included a decline in crude oil prices, news that the consumer confidence index and reached a 3-year high, and improvements in the labor market.

Airlines tended to show gains on the news that oil prices were declining. Delta Air Lines advanced 12.8 percent to $3.97, AMR gained 9.3 percent to $12.3, and Air Tran Holdings was up 6.1 percent to $9.47.

Some energy stocks fell as investors interpreted lower oil prices as a threat to profits. Amerada Hess was down 3.8 percent to $106.26, while Marathon Oil lost 2.9 percent to $53.96.

The technology sector got more than its share of attention on the equities markets on Tuesday as Advanced Micro Devices announced that it has filed a lawsuit against Intel.

The suit charges that Intel forced clients to buy their chips rather than AMD’s product.

While two investigations by the US Federal Trade Commission have been closed without finding any wrongdoing on Intel‘s part, AMD has filed a complaint of anti-competitive practices by Intel to the European Commission.

A ruling by the Fair Trade Commission in Japan found that Intel had violated anti-trust laws when it offered rebates to five Japanese companies if they would limit purchases of chips made by AMD.

After news of the lawsuit was released, AMD’s shares gained 6.3 percent to $17.70, and Intel’s stock were up by 1.8 percent to $26.33.

Higher crude oil prices were hard on European equities on Monday.

Among the sectors seeing losses were airlines and automobile manufacturers. Technology stocks were also down.

Among airlines, Lufthansa was down by 1.8 percent to €9.98, Air France-KLM declined by 2.7 percent to €12.29, and Ryanair lost 1.2 percent to €6.39.

Among car makers, Peugeot was down 0.7 percent to €48.05, Daimler-Chrysler lost 1.2 percent to €33.51, Fiat fell 3.4 percent to €5.834, and Renault declined by 1.3 percent to €70.50.

Porsche, however, managed to gain 0.4 percent to €611.39 as Merrill Lynch raised the automaker’s share price target to €700 from €615.

In the technology sector, Siemens was down 1.7 percent to €60.80 on suggestions that even though it has sold its loss-plagued mobile phones unit, it was still not approaching profit targets.

Infineon, a supplier for Siemens, also declined on the news, losing 0.9 percent to €7.58.

STMicrolectronics was down 2.2 percent to €12.93, Philips lost 1.6 percent to €20.92, and ASML fell 1.3 percent to €13.30.

All this combined to send the FTSE Eurofirst 300 down 1 percent to 1,130.

In Frankfurt, meanwhile, even the first increase in German business confidence in four months could not lift the Xetra Dax into positive territory as it fell 0.9 percent to 4,523.82.

Emirates, the airline owned by the government of Dubai in the United Arab Emirates, reported its seventeenth successive profitable year despite having to cope with higher fuel prices, the aftermath of the Asian tsunami, and stiff competition.

The report shows that full-year net profits were $637 million, up 49 percent. One board member said that the rise in fuel prices the biggest obstacle to future profits.

In the year just reported, fuel costs were 21 percent of total operating costs, up from 14 percent the year before.

These higher fuel prices mean that Emirates has postponed plans to schedule direct flights from Dubai to Chicago, Houston, and San Francisco.

It is also looking at the idea of launching an IPO, as it insists that it has to deal with rising fuel prices just like all airlines. It denies that it is subsidized by Dubai or the

UAE. Emirates carried 12.5 million passengers in the year just reported, an increase of 2.1 million passengers from the previous year.