**Recent U.S. Federal Reserve tightening has emerged as the dominant driver of USD/KRW sentiment.** The Fed’s 25-basis-point hike on September 16 to a 3.75–4.00% target range—the first since 2023—widened the policy differential with the Bank of Korea (currently at 3%) and lifted Treasury yields, supporting the dollar and pushing USD/KRW back toward the 1,390 area after a September 9 low near 1,334. Higher oil prices have added pressure on Korea as a net energy importer, while persistent foreign equity outflows and domestic overseas investment continue to generate dollar demand. Offsetting factors include Korea’s record current-account surplus and robust semiconductor exports. With the pair trading around 1,360–1,370 as of September 22 and roughly three months left in 2026, upcoming FOMC decisions, BOK communications, and oil-price developments remain the key swing factors for any threshold test this year.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$137,535 Vol.
↑2000
3%
↑1800
4%
↑1700
6%
↑1650
7%
↑1600
8%
↓1300
45%
↓1200
26%
↓1100
25%
↓1000
10%
$137,535 Vol.
↑2000
3%
↑1800
4%
↑1700
6%
↑1650
7%
↑1600
8%
↓1300
45%
↓1200
26%
↓1100
25%
↓1000
10%
Data for a given candle will be considered finalized once the next candle appears on the specified graph. The last trading day of a given week will be considered finalized once the market closes on that day, typically at 5 PM ET on Friday.
This market will resolve as soon as any finalized USD/KRW hourly candle high price is equal to or above the listed price, or once the final hourly candle in the specified period is finalized. A candle starting at 11:00 PM ET on a given date will be considered to be on that date.
This market’s resolution will be based solely on information from the “H” figure located at the top of the USD/KRW Streaming Chart on Investing.com for the specified currency pair (https://www.investing.com/currencies/usd-krw-chart).
Market Opened: Feb 6, 2026, 4:39 PM ET
Resolver
0x65070BE91...Data for a given candle will be considered finalized once the next candle appears on the specified graph. The last trading day of a given week will be considered finalized once the market closes on that day, typically at 5 PM ET on Friday.
This market will resolve as soon as any finalized USD/KRW hourly candle high price is equal to or above the listed price, or once the final hourly candle in the specified period is finalized. A candle starting at 11:00 PM ET on a given date will be considered to be on that date.
This market’s resolution will be based solely on information from the “H” figure located at the top of the USD/KRW Streaming Chart on Investing.com for the specified currency pair (https://www.investing.com/currencies/usd-krw-chart).
Resolver
0x65070BE91...**Recent U.S. Federal Reserve tightening has emerged as the dominant driver of USD/KRW sentiment.** The Fed’s 25-basis-point hike on September 16 to a 3.75–4.00% target range—the first since 2023—widened the policy differential with the Bank of Korea (currently at 3%) and lifted Treasury yields, supporting the dollar and pushing USD/KRW back toward the 1,390 area after a September 9 low near 1,334. Higher oil prices have added pressure on Korea as a net energy importer, while persistent foreign equity outflows and domestic overseas investment continue to generate dollar demand. Offsetting factors include Korea’s record current-account surplus and robust semiconductor exports. With the pair trading around 1,360–1,370 as of September 22 and roughly three months left in 2026, upcoming FOMC decisions, BOK communications, and oil-price developments remain the key swing factors for any threshold test this year.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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