JAKARTA - The rupiah exchange rate in Monday, May 18, 2026 trading is expected to weaken against the US dollar.

For information, quoting Bloomberg, on Friday, May 15, the spot rupiah exchange rate closed down 0.39 percent to Rp17,597 per US dollar.

Meanwhile, the Jakarta Interbank Spot Dollar Rate (Jisdor) of the Bank Indonesia (BI), on Wednesday, May 13, closed up 0.10 percent to the price level of Rp17,496 per US dollar.

Doo Financial Futures analyst Lukman Leong said that the rupiah exchange rate could potentially weaken again as global risk-off sentiment increased on Friday.

"The rupiah has the potential to weaken again in response to global risk-off sentiment on Friday," he told VOI, Monday, May 18.

He added that the strengthening of the US dollar occurred quite significantly amid the sale of various assets, ranging from bonds, stocks, cryptocurrencies, to other currencies.

According to him, this condition was triggered by investor disappointment with the results of the meeting between Xi Jinping and Donald Trump which was considered not to provide significant solutions or discussions related to the US-Iran conflict.

"The US dollar strengthened quite a bit amid the sell-off of all assets including bonds, stocks, crypto and currencies by investor disappointment in the results of the meeting between Xi Jinping and Donald Trump, which did not discuss or provide solutions to the US-Iran war," he said.

He added that this condition also contributed to the increase in the world crude oil price.

Apart from global factors, Lukman also assessed that domestic sentiment also influenced the movement of the rupiah, one of which was President Prabowo Subianto's statement responding to the weakening of the rupiah exchange rate which had penetrated the level of Rp17,600 per US dollar by saying that people in the village did not use dollars.

However, Lukman assessed that the impact of the statement on the movement of the rupiah was likely, but would not be too significant.

"Yes, but it will not be significant," he explained.

Lukman estimates that the movement of the rupiah on Monday, May 18, 2026 will be in the range of Rp17,550-Rp17,650 per US dollar.


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