By Frank Holmes
The following commentary comes from an independent investor or market observer as part of TheStreet's guest contributor program, which is separate from the company's news coverage.
NEW YORK ( TheStreet) -- The prices for many commodities suffered the worst week in recent memory last week. Oil prices dipped below $100 per barrel, gold fell below $1,500 an ounce and silver gave back much of the past month's gains by falling to the $35 an ounce level. The prices for other commodities such as sugar, tin, nickel, aluminum, lead and copper also pulled back.
Is this the end? Has the great bull run for commodities come to an end?In our opinion, not likely. First of all, we wrote on April 24 that commodity prices were due for a pullback. Specifically, we pointed out that silver had wandered into "extreme" territory, which exacerbated the reversal we saw that week. On May 3 (before we saw the largest declines), BCA Research wrote "one look at the hyperbolic rise in silver prices should be sufficient to convince even a hardcore commodity bull that things are getting frothy." In fact, the silver trade had gotten so far ahead of itself, the iShares Silver Trust ETF (SLV)was "the most highly traded security on the planet," according to our friend Tom Lydon over at ETF Trends. Last week's selloff was less of an end to the bull market and more a function of "stampeding speculators" (to borrow a line from Sarah Turner at Marketwatch) rushing for the exits. But short-term speculators aren't the only factor; last week's strength in the U.S. dollar was just as much a facilitator of the price declines. The U.S. dollar found additional strength on Thursday after Jean-Claude Trichet, president of the European Central Bank (ECB), said the ECB would not raise rates until after June. By week's end, the U.S. dollar was up 2.5% for the week, a pretty big move. In addition, we entered the month of May, which has historically proven to be a weak and volatile period for commodities. With the Federal Reserve set to wind down its quantitative easing (QE2) program by the end of next month, it's possible we could continue to see volatility for a little while. Despite the selloff, commodities were still the year's top performing asset class as of Thursday. You can see from the chart that the year-to-date return for commodities has far outpaced the return for foreign exchange, bonds and emerging markets.