By the close of the session on October 17, the USD Index (DXY), which gauges the greenback’s strength against a basket of six major currencies, settled at 98.19 points, marking a 0.66-point decline compared to the previous week’s end.
DXY’s trajectory from the beginning of 2025 to October 17
Source: VietstockFinance
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U.S. Treasury Secretary Scott Bessent announced he would meet with his Chinese counterpart on the evening of October 17. President Donald Trump also stated that a meeting with Chinese President Xi Jinping remains a possibility later this month. These statements alleviated concerns about the U.S. potentially imposing an additional 100% tariff on Chinese goods starting November 1, thereby easing trade tensions and reassuring market sentiment.
As trade risks subsided, investor confidence improved, prompting capital to flow back into riskier assets. This reduced the demand for the USD as a safe-haven currency, diminishing its appeal.
![]() Source: SBV
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In Vietnam, the State Bank set the central exchange rate for October 17 at 25,101 VND/USD, a 27-dong decrease from the previous week, marking the third consecutive week of decline. With a ±5% band, commercial banks’ exchange rates are permitted to fluctuate between 23,846 and 26,356 VND/USD.
At the Foreign Exchange Reserve Management Department, the reference exchange rate was listed at 23,896 – 26,306 VND/USD (buying – selling), down by 26 and 28 dong respectively from the previous week.
![]() Source: VCB
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Within the banking system, Vietcombank concluded the week with a USD/VND exchange rate of 26,116 – 26,356 VND/USD, a slight 2-dong increase on the buying side but a 28-dong decrease on the selling side compared to the previous week.
![]() Source: VietstockFinance
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Notably, in the free market, the USD/VND exchange rate continued its sharp rise, reaching 27,235 – 27,385 VND/USD (buying – selling), up by 405 and 455 dong respectively from the previous week, marking the second consecutive week of significant gains.
– 18:35 19/10/2025
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