# Rupiah melemah dipengaruhi data inflasi CPI AS yang meningkat – Foros Tanah Laut

> US CPI rose 0.6% month-on-month in September 2026, up from 0.4%, and 3.7% year-on-year, above the 3.6% consensus. Core CPI rose to 2.6% year-on-year, above the 2.5% forecast. Energy costs drove the headline increase, and shelter and vehicle costs drove core. The rupiah weakened 0.25% at the open.

- Date: 2026-11-01 · published 2026-11-01T12:10:24.007Z
- Category: report · region US · magnitude medium
- Page: https://feedsoft.ai/events/8917-rupiah-melemah-dipengaruhi-data-inflasi-cpi-as-yang-meningkat-foros-tanah-laut
- Commodities: [Indonesian Rupiah (IDR per USD)](https://feedsoft.ai/c/USDIDR.md), [US Dollar (Broad)](https://feedsoft.ai/c/DXY.md)

## Why it matters

Hotter-than-expected inflation raises expectations of a hawkish Fed and a stronger dollar, which pressures emerging-market currencies and raises the local cost of dollar-priced feed imports.

## Read by commodity

- DXY: bullish ▲
- USDIDR: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| DXY | 2024-06-05 | [US dollar rises as strong service sector data muddles Fed easing this year](https://feedsoft.ai/events/8478-us-dollar-rises-as-strong-service-sector-data-muddles-fed-easing-this-year.md) | +1.1% | +0.9% |
| DXY | 2025-08-29 | [GBP/USD consolidates above 1.3450 with muted reaction to US inflation data](https://feedsoft.ai/events/23591-gbp-usd-consolidates-above-1-3450-with-muted-reaction-to-us-inflation-data.md) | -0.1% | +0.1% |
| DXY | 2019-02-01 | [USD/JPY climbs to mid-109s as greenback gathers strength on upbeat PMI data - Forex Crunch](https://feedsoft.ai/events/60818-usd-jpy-climbs-to-mid-109s-as-greenback-gathers-strength-on-upbeat-pmi-data.md) | +0.8% | +1.0% |
| DXY | 2024-04-10 | [Dollar Surges as a Hot US CPI Report Dampens Fed Rate Cut Expectations](https://feedsoft.ai/events/12560-dollar-surges-as-a-hot-us-cpi-report-dampens-fed-rate-cut-expectations.md) | +2.0% | +1.2% |
| DXY | 2026-06-25 | [Euro stabilizes near 13-month lows against the US Dollar after in-line US inflation data](https://feedsoft.ai/events/19034-euro-stabilizes-near-13-month-lows-against-the-us-dollar-after-in-line-us.md) | -0.2% | -0.4% |

## Sources

- forostanahlaut.com: https://forostanahlaut.com/id/rupiah-melemah-dipengaruhi-data-inflasi-cpi-as-yang-meningkat/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.