NEW YORK, Sept 19 (Reuters) - The asset with the greatest prowess of late has been the U.S. dollar, and if its rally continues, it threatens to eat into the earnings of multinational companies.
The greenback’s recent gains have lifted the dollar index - a measure of the dollar’s value relative to six currencies - for 10 consecutive weeks.
That marks the dollar’s longest rally since the index was created in 1973 - and could pose significant headwinds to dollar-sensitive sectors of the market, particularly companies that respond to commodity prices affected by the greenback, and multinationals that do much of their business overseas.
“For the past few years, the U.S. dollar has been trading in a relatively quiet trading range. This summer, something changed. We are now seeing a new uptrend develop,” said Adam Sarhan, founder and CEO of Sarhan Capital in New York.
Analysts have already pointed fingers at the dollar for the decline in prices of commodities like precious metals, corn and oil in recent weeks.
U.S. multinationals with large streams of revenue from overseas also stand to lose.
“If you’re a consumer products company that does a lot of business overseas, it’s not going to help you. If you’re a large tech company and you do a lot of business overseas, that’s not going to help you,” said Larry Glazer, managing partner at Mayflower Advisors in Boston.
“If you look at Exxon, as well, they’re clearly very diversified but affected by the consequences of currencies.”
Shares of Exxon Mobil have lost 5 percent over the last 10 weeks even as the broader market hit repeated new highs. About 36 percent of Exxon’s revenue comes from the United States, the rest from overseas.
Yet dollar-driven losses in some parts of the market may be offset by gains in others, especially retail. Lower oil prices favor the consumer, who can pocket the savings or spend the cash in stores.
“The stronger dollar benefits U.S. consumers because they are the lion’s share of the economy, and any time you get a tailwind for consumers, it’s good for the U.S. economy, at least in the short run,” Glazer said.
Much of the calculus of whether the dollar’s rise will become a net negative for U.S. stocks depends on domestic inflation rates, as well as the speed and scale of the currency’s gains, market watchers said.
“The euro zone is fragile ... the British pound is also weak, and geopolitical or economic woes remain a threat. As long as it is a healthy and normal advance, they should be able to adjust and prepare for it,” Sarhan said.
“But if the move is very large, fast or erratic, those consequences be immeasurable.” (Reporting By Akane Otani; Editing by Nick Zieminski)