Emerging-market currencies took a hit on Wednesday as the US 10-year Treasury yield climbed to 5.34%, a level not seen since 2002. The move pushed the dollar to a three-month high and weighed on risk-sensitive assets, with MSCI's emerging-market currency index falling 0.43% to a one-week low.
The jump in US yields is more than a bond-market curiosity. The 10-year Treasury is often called the world's most important interest rate because it helps set borrowing costs for governments, companies, and consumers globally. When it rises, it becomes more expensive to borrow in dollars, and investors can earn a higher return from US assets with relatively low risk. That combination tends to pull money out of emerging markets, where currencies and assets are seen as riskier.
Why US yields matter for emerging markets
Emerging-market currencies are particularly sensitive to moves in US interest rates. Many of these countries borrow in dollars, so a stronger dollar makes their debt more expensive to service. At the same time, a higher US yield offers investors an attractive alternative to the often-volatile returns available in developing economies. As a result, when US yields spike, capital often flows out of emerging-market stocks and bonds, putting downward pressure on their currencies.
The latest move is part of a broader trend. Global borrowing costs have hit decade highs as the 10-year Treasury yield topped 5.3% earlier this week. Similar pressure has been felt across the globe, with UK stocks sliding as gilt yields hit multi-decade highs and European stocks slipping as bond yields hold near multi-year highs.
For emerging markets, the pain is often concentrated in currencies. The Asian currencies started October under pressure as the dollar stayed strong, and the Australian and New Zealand dollars slid as US yields remained elevated. Central European currencies have also felt the strain, with rising US yields pressuring the region's currencies and the Czech crown hitting a five-month low.
Turkish stocks buck the trend
Not all emerging-market assets moved lower. Turkish stocks rebounded 1.2% on Wednesday, recovering some ground after a sharp selloff in September that had pushed the market into bear-market territory. The bounce suggests that some investors saw the recent decline as an opportunity to buy, even as the lira remains under pressure and inflation stays high.
Turkey's market has been volatile this year, with investors weighing the central bank's aggressive rate hikes against political and economic uncertainties. The September selloff was driven by concerns about inflation and the sustainability of the government's economic policies. Wednesday's rebound, while modest, offered a glimmer of relief for Turkish investors.
What it means for everyday investors
For ordinary investors, the rise in US yields has ripple effects that go beyond the bond market. Higher yields can make borrowing more expensive for companies, which can weigh on stock prices, especially for growth-oriented firms that rely on cheap financing. They also tend to strengthen the dollar, which can hurt US multinationals that earn revenue abroad and make imported goods more expensive for consumers.
For those with exposure to emerging-market funds or ETFs, the current environment is a reminder of the risks. Currency swings can add to or erase gains from local stock markets, and a stronger dollar can reduce the value of foreign investments when converted back to US dollars. Diversification across regions and asset classes can help manage this volatility, but it doesn't eliminate it.
Investors should also watch what the Federal Reserve does next. The recent rise in yields reflects expectations that the Fed will keep interest rates higher for longer to combat inflation. If those expectations shift, either because inflation cools or the economy weakens, yields could fall, providing some relief for emerging markets.
For now, the message from the markets is clear: higher US yields and a stronger dollar are creating headwinds for riskier assets. While Turkish stocks managed a small rebound, the broader trend remains cautious. As always, staying informed and keeping a long-term perspective are key for navigating these swings.
