The US Dollar Index (DXY), which tracks the performance of the US Dollar (USD) against six major currencies, edges lower to Friday's low around 99.62 at the time of writing on Monday, after the Taiwan Dollar (TWD) surges over 5% and triggers a spillover effect in Asian currencies against the Greenback. It is the biggest intraday gain in over three decades, on speculation that exporters are rushing to convert their holdings of US Dollars to the island’s currency, according to Bloomberg. All this occurs in a very illiquid market with several Asian countries, such as China, and the United Kingdom, closed for a public holiday.
The move opens up an interesting element in the tariff talks that are taking place between the United States (US) and Taiwan. One of the reasons exporters are buying Taiwan Dollars is that they expect the authorities will allow the currency to appreciate to help reach a trade deal with the US. Taiwan’s government said Saturday its negotiation team had conducted the first round of meetings with the US on May 1, though no details were released.
The US Dollar Index (DXY) is moving due to a bunch of spillover and domino effects from the Taiwan Dollar. Although it is not part of the Index, other currencies in the Asian region follow, with the Japanese Yen (JPY), which accounts for 13.6% of the DXY, currently trading nearly 1% stronger against the Greenback. A side effect of the demands from the Trump administration, urging exporting countries to appreciate their currency as one of the demands to avoid tariffs, hits. In turn, this revaluation weakens the Greenback, and this was only Taiwan.
On the upside, the DXY’s first resistance comes in at 100.22, which supported the DXY back in September 2024, with a break back above the 100.00 round level as a bullish signal. A firm recovery would be a return to 101.90, which acted as a pivotal level throughout December 2023 and again as a base for the inverted head-and-shoulders (H&S) formation during the summer of 2024.
On the other hand, the 97.73 support could quickly be tested on any substantial bearish headline. Further below, a relatively thin technical support comes in at 96.94 before looking at the lower levels of this new price range. These would be at 95.25 and 94.56, meaning fresh lows not seen since 2022.
US Dollar Index: Daily Chart
Monetary policy in the US is shaped by the Federal Reserve (Fed). The Fed has two mandates: to achieve price stability and foster full employment. Its primary tool to achieve these goals is by adjusting interest rates. When prices are rising too quickly and inflation is above the Fed’s 2% target, it raises interest rates, increasing borrowing costs throughout the economy. This results in a stronger US Dollar (USD) as it makes the US a more attractive place for international investors to park their money. When inflation falls below 2% or the Unemployment Rate is too high, the Fed may lower interest rates to encourage borrowing, which weighs on the Greenback.
The Federal Reserve (Fed) holds eight policy meetings a year, where the Federal Open Market Committee (FOMC) assesses economic conditions and makes monetary policy decisions. The FOMC is attended by twelve Fed officials – the seven members of the Board of Governors, the president of the Federal Reserve Bank of New York, and four of the remaining eleven regional Reserve Bank presidents, who serve one-year terms on a rotating basis.
In extreme situations, the Federal Reserve may resort to a policy named Quantitative Easing (QE). QE is the process by which the Fed substantially increases the flow of credit in a stuck financial system. It is a non-standard policy measure used during crises or when inflation is extremely low. It was the Fed’s weapon of choice during the Great Financial Crisis in 2008. It involves the Fed printing more Dollars and using them to buy high grade bonds from financial institutions. QE usually weakens the US Dollar.
Quantitative tightening (QT) is the reverse process of QE, whereby the Federal Reserve stops buying bonds from financial institutions and does not reinvest the principal from the bonds it holds maturing, to purchase new bonds. It is usually positive for the value of the US Dollar.
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