On a daily basis, I review portfolios of stocks and mutual funds from clients and readers. What strikes me most about all these portfolios is that I rarely come across one that has done better than the market. A large part of the problem lies in their choice of investments.

When I say "the market," normally I use the S&P 500 Index as a benchmark. Sure, there are other indexes I can use, ranging from the Dow Jones Industrial Average to a basketful of regional and global indexes, but most pros use the S&P 500 as the market proxy. The truth is that it is notoriously difficult to beat the market and do so consistently.

"But what about Apple?" protests one recent client, who has owned this darling of Wall Street for several years. "It has beaten the market hands down every year."

True enough, Apple, along with a number of other individual stocks, have done better than the market for a year or two or even three, but they have not done so consistently year after year. And even though Apple has done better than the market, I have yet to see any equity portfolio with just that one investment. Normally, Apple is just one of many investments in the portfolio. When all these returns are combined, the gains of an Apple are offset by losses in other stocks.

The risk in holding individual stocks is twofold. One, if you hold comparatively few stocks and one or more blows up, your portfolio will suffer dramatically. If, on the other hand, you have a large stock portfolio it becomes difficult to follow and your performance will tend to mimic the market.

Investing in mutual funds is less risky than owning individual stocks because your risk is spread out among many more stocks; but unfortunately, in most cases, performance also declines. Statistically, the pros that manage mutual funds fail to beat the market over 80 percent of the time. If you also add the fees that these mutual funds charge investors each year their performance is even worse.

Now, just like stocks, there are mutual funds that have a fabulous track record, either because the fund manager is especially gifted, lucky or both. Think Peter Lynch, the fabled manager of Fidelity's Magellan Fund, or Bruce Berkowitz, recently named the fund manager of the decade. But finding the next Peter Lynch is as difficult as finding the next stock market double.  In the meantime, the risk of picking wrong can be monumental.

Ken Hebner, a well-known index fund manager, argues that by buying a diversified portfolio of index funds, that incorporate emerging markets, international markets as well as the U.S. market, will provide you the best results with lower risks than a portfolio of stocks. I would take that a step further.

My experience indicates that by including certain sector index funds in your portfolio (while excluding others) you could generate even greater gains than the market. For example, during the first quarter of this year, the materials, energy and small cap sectors lead the market higher. Those investors that were overweighted in these areas beat the market with much less risk than if they had held individual stocks in those sectors. In addition, the expense ratios for index funds are much cheaper than mutual funds. Bottom line, index funds offer far less risk than stocks, outperform mutual funds 80 percent of the time and are cheaper, easier and trade as frequently as stocks. What's not to like?

It would seem that a low-volume battle is being fought over that 1,130-1,150 level on the S&P 500. As I expected, the break above 1,130 occurred this week and now the bulls have to defend it while attempting to push up above 1,150.

Actually, the S&P reached an intra-day high of 1148 this week. That is the highest level since May 18. Readers may recall that the present correction and subsequent trading range in the markets began with a decline in late April from a high of 1,219. Last week, I wrote that the S&P 500 would break above this trading range.

Also last week I raised my price targets on gold (to $1,350 per ounce) and silver ($36 per ounce) as well as other precious metals. If those metals continue to steamroll higher, I may have to bump up my estimates in the weeks ahead. Both metals continued to make new highs after the Federal Reserve on Tuesday said they were ready to increase their quantitative easing measures a second time if the economy continued to slow. Investors obviously are betting that QE II is in the cards because both commodities took off just minutes after the meeting.

"Explain that to me," asked one client over sushi at Shiro's this week.

Quantitative easing, for those who are unfamiliar with the concept, occurs when the Fed buys securities (in this case, Treasury bonds and mortgage-backed securities) in an effort to inject more money (stimulus) into the economy. Of course, more money in the system can mean higher inflation down the road if that money is used to buy goods and services. So far, that has not been the case.

All that money continues to sit on the sidelines, earning next to nothing because the banks and corporations are afraid to spend it. Since market participants discount today's actions into the future, investors are assuming that QEII will happen and, at some point down the road, that money will be spent. That will almost assuredly trigger a higher Inflation rate, so buy gold and silver now in anticipation. Of course, the best laid plans sometime go awry. Since gold and silver, along with other commodities, are generating big returns, most players are buying first and asking whether it's a good move later.

While commodities take center stage, the bulls and the bears stand toe to toe. Between them, is drawn a line in the sand that could determine whether this market rolls over once again and trades down 10 percent, or continues higher, maybe back to the April highs. I'm betting higher for now. What the bears don't understand is that the game has changed. The Fed has basically given investors a "put" on the market. Either the economy continues to grow or the Fed will come in and backstop the economy with QE II.