While most investors are fretting the markets recent contraction, you can be quite confident that "my pal Warren" has a smile on his face, as does Peter Lynch, Ken Heebner, Bill Miller, Bruce Berkowitz, and any number of fellow value investors that know now may be a time of opportunity. That is because they have the experience and understanding to pounce when they have a chance to buy things cheap.

This is the fourth installment of my series to discover just that: cheap stocks. If you would like to get on board from the beginning then review the initial post which screened for stocks with lower than market average P/E ratios, see Serious Money: Market Looks Cheap to Me -- 35 Stocks. In the second installment, I looked at yield and PEG ratios: Serious Money: Still Cheap Market -- 35 Stocks + Yields & Growth. Then I moved on to the the P/S and P/CF metrics in Serious Money: Cheapest Stocks Yet -- From 35 to 26, cutting nine stocks.

Is the market overpriced? Maybe it is cheap, or perhaps it is fairly valued. This is the third in a series examining the issue. Still, it has been my contention that it does not make any difference because no matter how the market is valued as a whole, there are plenty of cheap stocks out there to accommodate a large amount of capital allocation even this deep into a bull run.

If you would like to follow along from the beginning, the initial post screened stocks for lower than market average P/E ratios: Serious Money: Market Looks Cheap to Me -- 35 Stocks. In the second installment, I looked at yield and PEG ratios: Serious Money: Still Cheap Market -- 35 Stocks + Yields & Growth.

Let's try and reduce the gambling by examining the facts and ignoring what the bulls and bears are chatting up at the moment. We started the process by screening for lower than market average P/E ratios, see: Serious Money: Market Looks Cheap to Me -- 35 Stocks.

Two more important criteria influence today's review: the yield, a favorite of "my pal Warren"; and the price-to-earnings-to-growth (PEG) a focus of Peter Lynch, the retired fund manager extraordinaire of Fidelity's Magellan Fund.

We frequently receive comments that the market is overpriced. Recently one of our active readers commented that the market P/E was 30, which it's not. The actual rate (S&P forecast) has been even higher at times due to the volatile market.

The average should trend closer to the long term P/E of 15.7 in the next few years. However, I have reviewed companies often covered on our site and come up with a list of 35 stocks that have price-to-earning ratios below the long-term average already. I think there are dozens of bargains regardless of the status of the overall market.

The housing bubble and subsequent "Great Recession" have tarnished the stars of a good many of the world's financial wizards, such as the former heads at Lehman Bros. and Merrill Lynch. But one respected image remains -- perhaps unsurprisingly -- on top: Warren Buffett, chairman and CEO at Berkshire Hathaway Inc. (NYSE: BRK.A).

That's according to a recent quarterly poll of investors, traders, and analysts who subscribe to Bloomberg terminals, those somewhat cryptic news and data computers that are ubiquitous on Wall Street. Buffett, who received favorable nods from 25% of those participating in the poll, walked away with a plurality of the vote, Bloomberg News reported.

ConocoPhillips (NYSE: COP), the Houston-based oil and gas giant, is scheduled to discuss its third quarter 2009 financial results in a conference call Wednesday at 11:00 AM ET. You can catch the live webcast of the call on the company's website.

During the three months that ended in September, ConocoPhillips, entered a joint venture in Abu Dhabi, upgraded its inventory software, and declared a quarterly dividend. Analysts surveyed by Thomson Reuters expect this integrated energy company to report that earnings plunged 71.7% from a year ago to $0.94 per share. Revenue for the quarter is expected to be 49.5% lower to $35.4 billion, due to weak demand and low prices.

Today was one of those days where commodities and the dollar went all over. Gold still rose, yet oil fell on a very mixed inventory report. The markets started out with some strength, but the major indexes were mixed at the end of the day.

Here are today's unofficial closing bell levels:

Dow 9,725.80 -5.45 (-0.06%)
S&P 500 1,057.56 +2.84 (0.27%)
Nasdaq 2,110.33 +6.76 (0.32%)

Analysts: top upgrades and top downgrades
Top Rumors of the Day
Top Day Trader Alerts

TheStreet.com's Jim Cramer says we'll see a big dip lower, but watch these key stocks for underlying buying interest.

At last, a test, a test of the futures! That's what we have been looking for, one of these gigantic down openings like the old days, where it goes down and you stand there and you get pounded. That's what the market was, basically, from the top of 2007 until March -- a series of days where you came in and the futures were down so much that you knew they were going to go lower, except for the people who shorted it the night before and were taking profits.

Welcome home, bears!

Here are some highlights from last week's earnings coverage from BloggingStocks:

• Aetna Inc. (NYSE: AET) said its profit fell due to higher expenses and warned the trend may continue.
• Avon Products Inc. (NYSE: AVP) topped Q2 earnings expectations, which sent shares higher.
• ConocoPhillips (NYSE: COP) lower Q2 earnings topped expectations, but revenue was also down.
• DreamWorks Animation Inc. (NYSE: DWA) posted flat Q2 earnings as it waits for the next big DVD release.
• First Solar Inc. (NASDAQ: FSLR) posted a better-than-expected profit but guidance sent shares lower.
• Jacobs Engineering Group Inc. (NYSE: JEC) Q3 revenue missed estimates and it lowered its outlook.

TheStreet.com's Jim Cramer says the stocks seem to move in lock step despite varying degrees of success.

Oils are not equal, even though they trade together. This morning Shell (NYSE: RDS.A) (Cramer's Take) reported profits down 67%, which is 15 points more than BP (NYSE: BP) (Cramer's Take), and this matters. Conoco (NYSE: COP) (Cramer's Take) was just disastrous, down 76%, with the worse combination of bad refining and horrid natural gas numbers. Yet they are all pretty much treated equally. Meanwhile, Chevron (NYSE: CVX) (Cramer's Take) gave you a 4.6% increase in the dividend, something they hinted they could do because of the great growth of output that is hitting now. Reserves are growing.

I am hoping that these become de-ETF'd, meaning that they can trade on their own so stock-picking matters again. That's what's happening, for example, with the banks, where a different kind of reserves is distinguishing the players.

This was a key day for the markets. Oil was down essentially 6% and broke under that $64.00 per barrel mark in NYMEX WTI Crude after inventories showed a surge. But this was based on the economy and on inventories, and this took stocks lower as a result of the current parallel between oil prices and stock prices. A weak forecast for Friday's GDP may be more important than a weak Durable Goods report and more important than the retroactive Beige Book. The good news for today is that the market could have been down much worse than what we saw.

Here were today's unofficial closing bell levels:

Dow 9,070.72 -26.00 (-0.29%)
S&P 500 975.15 -4.47 (-0.46%)
Nasdaq 1,967.76 -7.75 (-0.39%)

Top Upgrades and Downgrades

Oil firm ConocoPhillips (NYSE: COP) reported second-quarter earnings of 87 cents per share this morning, barely edging the consensus estimate calling for 85 cents per share. Despite topping the consensus estimate, the results fell well short of last year's same-quarter earnings of $3.50 per share.

Quarterly revenue totaled $35.4 billion, which was less than half of the $71.4 billion earned a year ago. CEO and chairman Jim Mulva noted in the company's press release, "we delivered solid operational results during the quarter," despite lower commodity prices and margins in the second quarter.

U.S. stock futures edged lower Wednesday morning as more earnings are on tap and ahead of several economic indicators and the release of a Federal Reserve Beige Book in the early afternoon. This is the third day market observers expect stocks to give back gains made in the short and strong rally of the previous two weeks, only to find them quite resilient, at least on some level.

At 2:00 p.m. Eastern today, the Federal Reserve will release the Beige Book, its report on the state of the economy. Investors generally hope to find the mood more positive in this one, and indication of more progress made towards an economic recovery such as slower pace of declines and stabilization in some segments of the economy.

The market may be entering a more volatile period or it may just go sideways for a while. The last few weeks the market has been down. Maybe it is because the rapid rise mid-March through mid-June is forcing people to stop and take a breath, or perhaps it is because investors are having second thoughts about whether the "green shoots" Ben Bernanke spoke of in regards to a healing economy were really just weeds.

All in all, I still believe that there is opportunity in this market and I have been trying to point out how investors can get in with as little risk as possible, while being rewarded for their patience now, and when a recovery ensues ---- whenever that is. To this end, two weeks ago I posted Serious Money: Five high-yield, safe, diversified stocks and decided to follow up with another five I think will produce similar results.

Who said big oil was a dying business? Fortune has released its Global 500, their "annual ranking of the world's largest corporations," and topping the charts is Royal Dutch Shell (NYSE: RDS.A), which, much like a Mariah Carey song, bumped up into the coveted number-one slot after some time at number three. The Netherlands-based oil company trumped its U.S. rival, Exxon Mobil (NYSE: XOM) by $15 billion in sales and saw its revenue spike nearly 29% from 2007.

Speaking of Exxon, the company once again had a tiger in its tank, ranking number two in the world as oil futures bounced around in a nearly $100-dollar range, hitting $146 per barrel at its heights.