Wall Street was up in early afternoon trade on Monday after declines earlier in the day.

The Dow Jones Industrial Average added 0.17 percent to 13,545.43, while the Nasdaq Composite gained 0.81 percent to 2,747.17 and the the S&P 500 was 0.23 percent higher to 1,504.04.

In the pharmaceuticals sector, Merck (NYSE: MRK) added $1.21 to $54.32 after it reported that profits were up by 62 percent in the third quarter, boosted by ales of asthma and allergy drugs, blood pressure medicines, cholesterol drugs and a number of vaccines, including one for the prevention of cervical cancer.

The only bad news was that the drug maker still faces liability over its Vioxx anti-inflammatory drug which was taken off the market after being implicated in cardiovascular events in patients who took it.

Elsewhere in the sector, Schering-Plough (NYSE: SGP) dropped $4.29 to $28.42 after turning in a quarterly report that was not up to investors’ expectations.

Meanwhile Pfizer (NYSE: PFE) was 3 cents lower to $24.04.

Home builders were doing well in early afternoon trade, with several builders recording gains in the near-7 percent to nearly 8.5 percent range.

Beazer Homes (NYSE: BZH) was up 76 cents to $9.82, while DR Horton (NYSE: DHI) was 88 cents higher to $12.83 and Hovnanian Enterprises (NYSE: HOV) had gained 89 cents to $11.44.

Pulte Homes (NYSE: PHM) added 94 cents to $14.62 and Lennar (NYSE: LEN) was up $1.39 to $21.08, while Toll Brothers (NYSE: TOL) jumped $1.56 to $22.08.

Wall Street dropped at midday on Tuesday as crude oil prices continued to rise and on comments from Federal Reserve Chairman Ben Bernanke Monday night that the housing market is a “significant drag” on the economy.

In addition, investors expected more bad news concerning the housing sector when the National Association of Home Builders and Wells Fargo issues its October housing market index later in the day.

At mid-session, the Dow Jones Industrial Average was 0.5 percent lower to 13,914.65, while the Nasdaq Composite dropped 0.23 percent to 2,773.78 and the S&P 500 fell 0.52 percent to 1,540.7.

The housing sector was down on Mr. Bernanke’s comments and on separate comments from Treasury Secretary Henry Paulson, who said in a speech Geogretown University’s law school that the housing slump is the most serious risk currently facing the economy.

DR Horton (NYSE: DHI) dropped 30 cents to $13.80 after it said that orders were down 39 percent in its fiscal fourth quarter, while cancellations were at 48 percent.

Elsewhere in the sector Pulte Homes (NYSE: PHM) fell 32 cents to $14.11 while Toll Brothers (NYSE: TOL) was 36 cents lower to $21.79, Beazer Homes (NYSE: BZH) was down 41 cents to $8.75, Centex (NYSE: CTX) dropped 69 cents to $25.80 and KB Home (NYSE: KBH) fell 79 percent to $26.91.

The Dow was hurt by losses for General Motors (NYSE: GM), which was down $1.15 to $39.96 after a broker downgrade from “peer perform” to “under perform” from Bear Stearns.

JPMorgan Chase (NYSE: JPM; TYO: 8634) dropped 85 cents to $45.42 ahead of its third-quarter results, due Wednesday, while Citigroup (NYSE: C) was $1.11 lower to $45.14 after it reported Monday that its earnings were down 57 percent in the third quarter due to losses in mortgage-backed securities and higher operating expenses.

In early afternoon trade on Wall Street on Thursday, the Dow Jones Industrial Average was 0.05 percent higher to 13,885.22, while the Nasdaq Composite was up 0.3 percent to 2,707.02 and the S&P 500 had gained 0.17 percent to 1,528.07.

House builders were mixed, with some seeing gains even though the Commerce Department reported that new home sales were down again in August, dropping 8.3 percent even though analysts had expected a decline of just around 4.6 percent.

In addition, KB Home (NYSE: KBH) reported that revenues were down 32 percent in the quarter ending 31 August.

Besides reporting losses in the quarter, the CEO of KB Home said that he sees the housing market continuing its decline into next year, with no sign of recovery yet in sight.

Still, just before 1 p.m. New York time KB had added 5 cents to $24.13.

At the same time, Centex (NYSE: CTX) was up 22 cents to $25.66 and D. R. Horton (NYSE: DHI) had gained 2 cents to $12.88.

On the other hand Lennar (NYSE: LEN) had dropped 56 cents to $21.70.

Elsewhere, oil refiners were lower after analyst comment that their earnings are likely to see declines in the third quarter.

The analyst, from Friedman, Billings, Ramsey, rated the sector at “market weight”.

Individually, he rated Valero (NYSE: VLO) at “outperform”, but its shares still were 82 cents lower to $67.44.

Frontier Oil (NYSE: FTO) was $1.05 lower to $42.22, while Holly Corp. fell $1.51 to $60.52, Sunoco (NYSE: SUN) was down $1.79 to $71.58, and Tesoro (NYSE: TSO) dropped $2.16 to $47.54.

Wall Street continued its advance after Tuesday’s bounce following the Fed’s rate cut announcement.

In midday trade, the Dow Jones Industrial Average had added 0.69 percent to 13,833.76 while the Nasdaq Composite was up 0.84 percent to 2,673.9 and the S&P 500 gained 0.83 percent to 1,532.36.

The Russell 2000 of small and mid-caps was 1.63 percent higher to 819.74.

The Labor Department said that the consumer price index was down 0.1 percent in August, while the core CPI was up 0.2 percent.

Neither figure was a surprise to analysts.

In a separate report, the Commerce Department reported new home construction down 2.6 percent in August, the third month in a row of declines.

Despite the drop in the building of new homes, D. R Horton (NSYE: DHI) added 44 cents to $15.74 and Pulte Homes (NYSE: PHM) gained 58 cents to $17.68, helped by the rate cut.

The Fed’s decision also aided mortgage lenders.

Countrywide Financial (NYSE: CFC) was up 95 cents to $20.83, also helped by a positive forecast from the lender’s CEO.

Commodities-related shares were higher as investors assumed that demand would rise following the interest rate cut.

Southern Copper Corp (NYSE: PCU) added 19 cents to $114.72, while Reliance Steel & Aluminum (NYSE: RS) was $1.17 higher to $56.45.

Freeport-McMoRan (NYSE: FCX) was $1.85 higher to $105.15, Unites States Steel (NYSE: X) gained $3.20 to $100.95, and US-traded shares of Rio Tinto (NYSE: RTP; LSE: RIO; ASX: RIO) jumped $3.62 to $313.42.

New York equities markets were down at midday on Friday after a report from the US Commerce Department that August retail sales were down 0.4 percent when expectations for a gain of 0.1 percent had been anticipated.

The figures excluded auto sales.

Other, separate reports, showed industrial production up only 0.2 percent in August and September consumer confidence down according to the RBC Cash Index and only slightly higher in the Reuters/University of Michigan survey.

US markets were also disturbed by Northern Rock’s (LSE: NRK) troubles in the UK.

However, declines were limited by hopes that the Federal Reserve will cut US interest rates when it meets next Tuesday.

In midday trade, the Dow Jones Industrial Average had dropped 0.08 percent to 13,413.99, while the Nasdaq Composite was down 0.14 percent to 2,597.47 and the S&P 500 had fallen 0.15 percent to 1,481.79.

Despite the general declines, house builders were higher in light trading ahead of the Fed’s decision next week.

KB Home (NYSE: KBH) was 38 cents higher to $27.07, while D. R. Horton (NYSE: DHI) had added 39 cents to $14.15.

Lennar (NYSE: LEN) gained 43 cents to $25.50, Hovnanian Enterprises (NYSE: HOV) was up 51 cents to $10.54, Toll Brothers (NYSE: TOL) added 54 cents to $20.56, and Centex (NYSE: CTX) climbed 67 cents to $26.81.

Some airlines were also higher, despite oil prices that remained high even though there had been some decline from Thursday’s gains.

Alaska Air Group (NYSE: ALK) was $1.66 higher to $24.68 after it announced a stock buyback worth as much as $100 million, while Continental Airlines (NYSE: CAL) gained 24 cents to $32.70.

Most other US airlines also saw gains, but Northwest Airlines (NYSE: NWA) fell 2 cents to $17.50.

Wall Street was lower at midday on Tuesday as investors waited for the release of the minutes from the most recent meeting of the US Federal Reserve.

The Dow Jones Industrial Average was down 1.09 percent to 13,176.87, while the Nasdaq Composite had dropped 1.27 percent to 2,528.67 and the S&P 500 had dropped 1.17 percent to 1,449. 69.

Analysts and investors were interested in what the Fed minutes had to say in order to see if they provide any hints about where interest rates might go in the future, especially in light of recent comments from officials that they are willing to do whatever is necessary to retain stability in the markets.

A new report from the Conference Board, showing consumer confidence down from a revised reading of 111.9 percent in July to 105 in August did not help, although the reading was a bit better than the 104.5 that had been expected.

House builders were lower on the report that house prices were down by 3.2 percent in the second quarter, the biggest rate of decline since the S&P housing index was begun in 1987.

D. R. Horton (NYSE: DHI) dropped 45 cents to $14.76, while Hovnanian Enterprises (NYSE: HOV) was down 60 cents to $10.66 and Toll Brothers (NYSE: TOL) fell 73 cents to $21.27.

Banks were lower after Merrill Lynch (NYSE: MER; TYO: 8675) issued a downgrade, from “buy” to “neutral”, to three financial institutions.

Citigroup (NYSE: C) dropped 94 cents to $46.85, while Bear Stearns (NYSE: BSC) fell $1.49 to $110.71 and Lehman Brothers (NYSE: LEH) was down $2.50 to $55.25.

By early afternoon Monday the New York equities markets were up even though many banks were lower again.

The Dow Jones Industrial Average was 0.59 percent higher to 13,167.93, while the Nasdaq Composite had added 0.67 percent to 2,538.25 and the S&P 500 had gained 0.49 percent to 1,454.17.

Banks were lower after Citigroup (NYSE: C), Bank of America (NYSE: BAC), JP Morgan Chase (NYSE: JPM; TYO: 8634) and Wachovia (NYSE: WB) each said they had borrowed $500 million from the Federal Reserve.

Bank of America was 24 cents lower to $51.06, while Wachovia fell 31 cents to $48.93, Citigroup dropped 53 cents to $47.53 and JP Morgan Chase was down $1.06 to $45.14.

Elsewhere in the sector, Goldman Sachs (NYSE: GS) was 41 cents lower to $175.07, Merrill Lynch (NYSE: MER; TYO: 8675) fell 99 cents to $75.12 and Lehman Brothers (NYSE: LEH) had dropped $1.23 to $56.31.

Futures exchange operator Nymex Holdings (NYSE: NMX) added $7.10 to $125.88 on reports that it has had early discussions toward some sort of deal, while MGM Mirage (NYSE: MGM) gained $6.23 to $80.55 on speculation that it is a bids target from Dubai World.

In the house building sector, Toll Brothers (NYSE: TOL) added 80 cents to $21.89 even though it said its profits in the fiscal third quarter were down on more cancellations than expected and on large writedowns but still came out better than analysts had anticipated.

The gains didn’t help the rest of the sector much, however.

At just past 1 p.m. New York time, Hovnanian Enterprises (NYSE: HOV) was up just 1 cent to $11.96, while Pulte Homes (NYSE: PHM) had dropped 3 cents to $17.26 and DR Horton (NYSE: DHI) was down 29 cents to $16.05.

At just before 2 pm in New York, Wall Street was in positive territory for the day, helped by the Fed‘s cut in the discount rate.

Most analysts now expect that the Fed will cut the benchmark interest rate when it meets in September, while some investors hope they do it even sooner than that.

Some analysts said that if the cut in the discount rate returns confidence to the markets, the Fed might not need to cut the benchmark rate, but the Fed’s move on the discount rate was seen as evidence that the Fed is prepared to act if the markets don’t become more stable soon.

The Dow Jones Industrial Average was 1.25 percent higher to 13,006.49, while the Nasdaq Composite had added 1.67 percent to 2,491.92 and the S&P 500 was up 1.88 percent to 1,437.77.

Mortgage lender Countrywide Financial (NYSE: CFC), which saw big declines on Thursday after drawing down a multi-billion dollar credit line to be able to stay in operation, was up $2.23 in afternoon trade on Friday to $21.18.

Banks were also higher.

Citigroup (NYSE: C) had gained $1.57 to $49.12, while Bank of America (NYSE: BAC) added $1.88 to $51.73 and Goldman Sachs (NYSE: GS) was $3.98 higher to $173.83.

Housebuilder DR Horton (NYSE: DHI) was also higher, adding 63 cents to $16.54 after Thursday’s data on new home construction came in lower than expected for July.

The telecommunications sector was mixed. Verizon Communications (NYSE: VZ) was 11 cents higher to $40.34 and Qwest Communications (NYSE: Q) had gained 22 cents to $8.94, but Sprint-Nextel (NSYE: S) was trading even at $18.20 and Alcatel-Lucent (NYSE: ALU) had dropped 6 cents to $10.53.

Results were also mixed in the pharmaceuticals sector.

Pfizer (NYSE: PFE) was 53 cents higher to $23.92, but Merck (NYSE: MRK) was down 11 cents to $49.35 while Bristol-Myers Squibb had dropped 27 cents to $27.10.

Wall Street remained volatile on Thursday.

At just past 2 pm New York time, the Dow Jones Industrial Average was down 1.02 percent to 12,730.51, but earlier in the afternoon it had been down as much as 308 points, or 2.4 percent.

Meanwhile, the Nasdaq Composite was down 1.2 percent to 2,429.39 and the S&P 500 had dropped 0.68 percent to 1,397.17.

Earlier, the Nasdaq had been down as much as 2.31 percent and the S&P had been down as much as 2.7 percent.

The Federal Reserve had earlier put another $17 billion into the banking system in an effort to raise investor confidence didn’t seem to have much immediate effect.

Investor fears seemed to be confirmed when Countrywide Financial (NYSE: CFC) was forced to draw down all of an $11.5 billion credit line in order to fund its operations after it could not borrow in traditional credit markets and after Moody’s Investor Service warned that the mortgage lender’s debt ratings could be cut to junk status.

Moody’s said it had cut Countrywide’s senior debt rating from A3 to Baa3, the lowest investment-grade rating.

Countrywide was down 23.63 percent to $16.26 in early afternoon trade.

The Commerce Department said that new home construction dropped to its lowest level in over ten years in July.

The announcement left home builders mixed.

At early afternoon, DR Horton (NYSE: DHI) was still 0.06 percent higher to $15.70, while Lennar (NYSE: LEN) had added 0.07 percent to $30.04 and Standard Pacific (NYSE: SPF) gained 1.57 percent to $9.08.

However, Toll Brothers (NYSE: TOL) was down 1.38 percent to $21.48, while Pulte Homes (NYSE: PHM) fell 1.89 percent to $16.58, Centex (NYSE: CTX) had dropped 4.13 percent to $30.90, and Hovnanian Enterprises (NYSE: HOV) was 12.81 percent lower to $11.16.

In other economic news, the Federal Reserve Bank of Philadelphia announced that its general economic index was at zero in August, down from 9.2 in July, which meant that while the region’s economy is not contracting it is not expanding either.

The New York equities markets were higher in early afternoon trade on Wednesday, with the Dow Jones Industrial Average up 0.84 percent to 13,617.78.

The Nasdaq Composite was 1.92 percent higher to 2,610.69, while the S&P 500 had added 1.15 percent to 1,493.72.

The gains came on comments from the Federal Reserve on Tuesday that it expects the US economy to continue to grow moderately and after Cisco Systems (NAS: CSCO; SEHK: 4333) said its profits were up by 25 percent in the most recent quarter and upped its revenue prediction for the full year.

Cisco gained $1.78 to $31.47 after it made its report.

Meanwhile, house builder Toll Brothers (NYSE: TOL) said that revenues are down 21 percent in its preliminary third-quarter report and refused to provide an earnings guidance in what it called a volatile market.

Still, Toll Brothers added $1.06 to $24.01 because the declines weren’t as steep as analysts had expected them to be.

That, and a statement from KB Home (NYSE: KBH) that it had used cash on hand to repay $650 million in debt sent the sector higher.

KB added $3.36 to $36.42, while DR Horton (NYSE: DHI) was up $1 to $18.39, Pulte Homes (NYSE: PHM) was $2.46 higher to $22.84, and Centex (NYSE: CTX) gained $2.73 to $38.40.

Financial services also saw gains.

Wells Fargo (NYSE: WFC) added 70 cents to $34.97, Citigroup (NYSE: C) gained 88 cents to $49.47, and Bank of America was 94 cents higher to $49.61.

Meanwhile, Lehman Brothers was up $4.44 to $65.15, while Goldman Sachs added $5.55 to $196.80 and Bear Stearns was $7.35 higher to $124.24.