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Bank indonesia holds but the hiking cycle may not be over

中文标题

印尼央行按兵不动,但加息周期可能尚未结束

Citable research brief

Core conclusion · Tlines extraction

Bank Indonesia kept its policy rate at 5.75% and introduced swap and NDF measures to support the rupiah, signalling currency stability remains its priority. Foreign inflows have been positive for four months but remain modest, while a wider current account deficit, subdued FDI and lower FX reserves keep depreciation pressure alive. Upside inflation risks from fuel prices and a severe El Niño mean ING still expects one more 25bp hike before year-end.

Institution
ING THINK
Published
09/23/2026
Research topic
Inflation
Time horizon
Not explicitly stated

Key arguments

  • BI held rates at 5.75% and chose targeted market measures over rate hikes to attract inflows and support the rupiah.
  • Foreign bond inflows have been positive for four months, helped by policy certainty after the new finance minister and an unchanged 2026 budget framework.
  • External vulnerability persists: FDI is subdued, the current account deficit is set to widen and lower FX reserves reduce intervention capacity.
  • ING expects one more 25bp hike before year-end, driven by currency stability needs and inflation risks from fuel prices and El Niño.

Key numbers

BI policy rate
5.75%
2026 fiscal deficit projection
2.85% of GDP
2025 fiscal deficit
2.92% of GDP
Consecutive months of foreign bond net purchases
4
Expected additional rate hike by year-end
25bp

Main risks

  • A wider current account deficit and subdued FDI could intensify rupiah depreciation pressure.
  • Declining FX reserves and weaker reserve adequacy reduce BI's scope for sustained currency intervention.
  • Higher fuel prices and a severe El Niño could push domestic inflation above expectations.

Corresponding source evidence

  1. Rupiah and inflation risks keep tightening on the table While investor sentiment has improved, Indonesia's external accounts remain a key source of vulnerability.
  2. At the same time, upside risks to inflation from higher fuel prices and a severe El Niño could add to domestic price pressures.
  3. We therefore continue to expect one additional 25bp rate hike before year-end.

Context: the conclusion is Tlines' automated extraction, not the institution's wording. Quoted evidence is publisher wording. Scope and date must travel with the conclusion.

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AI analysis

AI-generated from the report above · not a translation and not the institution's wording · verify against the official source

Cross-institution comparison · CPI

How this page was produced

Tlines extracted the conclusion, arguments, numbers and risks above from the report published by ING THINK on 09/23/2026, then structured them for comparison. The publisher's own wording is reachable through the source link on this page and is displayed in full above. Last updated 10/17/2026. Methodology · Source policy · AI usage · Request a correction