During the past two quarters, the stock market moved sideways in the two weeks prior to the start of the earnings season then rallied as the reports came in. This pattern appears to be unfolding again this season.

While we are excited by the prospects for a renewed rally in the stock market, we are vigilant for signs that the tailwind of extraordinary market support provided by the Fed could turn into headwind with negative consequences for investors. One indicator we are watching closely is the dollar. While the dollar fell again last week, this is not necessarily a bad thing since it has fallen steadily since the market low in March without negatively affecting the recovery in the economy or the markets. However, the driver of the dollar’s decline may change triggering a series of linkages that could end the recovery.

Currency declines are often associated with the withdrawal of foreign investors from a country’s markets. This is typically part of a broader chain of events. As foreign investors lose confidence or find better alternatives, capital flees the country causing the currency to plunge, inflation and interest rates to rise, and the economy to fall into recession. This combination often leads to a deep and painful recession. The best example is Thailand in 1997. During the prior 10 years, Thailand’s economy grew at a nearly 10% annualized pace. Foreign capital flooded the country, but as that capital began to flow elsewhere a financial crisis unfolded. During the summer of 1997, the Thai baht, which had been pegged to the U.S. dollar, began a slide that lost more than half of its value, Thailand’s booming economy hit a wall and plunged into a deep recession, and the Thai stock market dropped 75%.

Fortunately, the trigger of these linkages does not describe the recent decline in the dollar. Foreign investors have been eager to invest in the U.S. and purchases of Treasury debt has met supply with enough demand to push bond prices higher and drive yields to near record lows. Therefore, a more plausible explanation of the dollar’s weakness is the one that we highlighted a couple of weeks ago: as markets rally, leveraged investors around the world borrow at very low rates in the U.S. then sell those dollars to buy foreign denominated investments. As a result, the dollar’s weakness has best explained by the return of risk appetite and not a loss of confidence and not the more worrisome withdrawal of foreign investors from U.S. markets.

We continue to believe the dollar is an important signal to investors. A sharp drop in the dollar driven by a loss of confidence would be cause for concern and defensive actions in portfolios. Instead we have witnessed a slow and steady 5% decline over the past four months that has accompanied gains in the world’s stock and bond markets as risk appetite has been returning. The markets continue to climb the wall of worry, since individuals remain pessimistic - as can be seen in investor and consumer confidence surveys - and are slowly putting to work very high cash balances.

IMPORTANT DISCLOSURES: The opinions voiced in this material are for general information only and are not intended to provide specific advice or recommendations for any individual. To determine which investment(s) may be appropriate for you, consult your financial advisor prior to investing. All performance reference is historical and is no guarantee of future results. All indices are unmanaged and cannot be invested into directly.

Investing in international and emerging markets may entail additional risks such as currency fluctuation and political instability. Investing in small-cap stocks includes specific risks such as greater volatility and potentially less liquidity.

Stock investing involves risk including loss of principal Past performance is not a guarantee of future results.

Small-cap stocks may be subject to higher degree of risk than more established companies’ securities. The illiquidity of the small-cap market may adversely affect the value of these investments.

Bonds are subject to market and interest rate risk if sold prior to maturity. Bond values will decline as interest rate rise and are subject to availability and change in price.

© LPL Financial