In a decisive move to fortify national foreign exchange reserves and stem the rupiah’s recent depreciation, Indonesia’s consortium of state-owned banks, known as Himbara, announced a significant increase in their U.S. dollar (USD) deposit counter rates. This strategic adjustment aims to attract domestic dollar holdings, ensuring greater financial stability and bolstering funding for critical government initiatives.

State Banks Elevate USD Deposit Rates

On Wednesday, September 24, 2025, the Himbara banks – comprising Bank Rakyat Indonesia ($BBRI), Bank Mandiri ($BMRI), Bank Negara Indonesia ($BBNI), and Bank Tabungan Negara ($BBTN) – declared an increment to 4% per annum for USD-denominated time deposits. This competitive new rate becomes effective on November 5, 2025, applying universally across all balance categories and for tenors up to 12 months. The move signals a concerted effort to magnetize onshore dollar funds, a crucial step in strengthening the nation’s financial backbone.

Strategic Imperative: Bolstering Domestic Dollar Holdings

This bold policy directly responds to a prior statement by Finance Minister Purbaya Yudhi Sadewa, who, on Friday, September 19, 2025, outlined government plans for market-based incentives. These incentives specifically target encouraging private holders of USD to deposit their funds domestically. The overarching goals are clear: to enhance national foreign exchange reserves, augment the supply of USD within the banking system, and facilitate smoother funding for the government’s strategic development projects.

Rupiah’s Resilience Tested

The urgency behind this measure is underscored by the rupiah’s recent performance. On the day of the announcement, the Indonesian rupiah (USD/IDR) traded at 16,676, marking its weakest point since April 2025. This depreciation signals market anxieties, primarily driven by two key concerns over the past week:

• Speculation regarding the weakening independence of Bank Indonesia, the nation’s central bank.
• Fears surrounding a potential increase in government debt and budget deficit, intended to fuel economic growth, but raising fiscal sustainability questions.

The Himbara banks’ action serves as a proactive defense mechanism, designed to shore up the rupiah’s value against the dollar and inject confidence back into the currency market.

A Tale of Two Rates: Himbara’s Drive vs. LPS’s Adjustment

Intriguingly, this aggressive push by state banks to attract USD deposits unfolds against a contrasting backdrop from the Deposit Insurance Agency (LPS). The LPS recently announced a reduction in its maximum guaranteed interest rates:

• Foreign currency deposits in conventional banks saw a 25 basis point cut to 2%.
• Rupiah deposits in conventional banks also experienced a 25 basis point reduction to 3.5%.

This divergence highlights a dynamic interplay in Indonesia’s financial landscape. While Himbara aggressively raises rates to directly compete for and retain foreign currency, LPS adjusts its guaranteed rates, perhaps reflecting broader market conditions or a nuanced approach to managing risk and systemic stability. The Himbara move, therefore, stands out as a direct and potent instrument in the government’s toolkit to manage currency volatility and strengthen the economy from within.