Opportunity Map catalyst · 2026-07-28 · version 1

    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity

    Question

    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity

    Direct answer

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI). — bullish pressure on JCI.

    Original publisher
    Market Ontology
    Evidence through
    2026-07-28
    Published
    2026-10-20
    Revision
    1 · 2026-10-20

    Cite as: Market Ontology, “Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity”, revision 1, evidence through 2026-07-28. https://marketontology.com/catalysts/2026-07-28/bank-indonesia-governor-perry-warjiyo-resigns-raising-uncertainty-over-policy-co-578152

    AssetDirectionTimeframeChannelScore
    JCI▲Bull1–4 weeksMacro Repricing
    67
    ID10Y▲Bull1–4 weeksMacro Repricing
    65
    USDIDR▲Bull1–4 weeksMacro Repricing
    65
    Macro Repricing·Macro·expired

    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity

    Thesis

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI). — bullish pressure on JCI.

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).

    Transmission path
    01 · Catalyst
    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity
    02 · Mechanism
    bullish pressure on JCI
    03 · Asset response
    Bullish JCI
    Source evidence
    • SummaryResignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).
    Possible expressions
    • JCIDirect directional exposure

    Illustrative, not advice

    Risks
    • Crowded positioning may already reflect the move
    • Counter-catalyst could neutralize the thesis before window closes
    • Fed officials or competing data may reframe the print
    Invalidation
    • JCI closes below pre-catalyst level on rising volume
    • Catalyst narrative is officially walked back or contradicted
    • Cross-asset confirmation (rates / FX / vol) reverses direction
    Monitor
    • JCI price vs. pre-event level
    • JCI volume vs. 20-day average
    • 2Y/10Y Treasury yield direction
    • DXY direction
    • Fed funds futures repricing
    Macro Repricing·Macro·expired

    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity

    Thesis

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI). — bullish pressure on ID10Y.

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).

    Transmission path
    01 · Catalyst
    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity
    02 · Mechanism
    bullish pressure on ID10Y
    03 · Asset response
    Bullish ID10Y
    Source evidence
    • SummaryResignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).
    Possible expressions
    • ID10YDirect directional exposure

    Illustrative, not advice

    Risks
    • Crowded positioning may already reflect the move
    • Counter-catalyst could neutralize the thesis before window closes
    • Fed officials or competing data may reframe the print
    Invalidation
    • ID10Y closes below pre-catalyst level on rising volume
    • Catalyst narrative is officially walked back or contradicted
    • Cross-asset confirmation (rates / FX / vol) reverses direction
    Monitor
    • ID10Y price vs. pre-event level
    • ID10Y volume vs. 20-day average
    • 2Y/10Y Treasury yield direction
    • DXY direction
    • Fed funds futures repricing
    Macro Repricing·Macro·expired

    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity

    Thesis

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI). — bullish pressure on USDIDR.

    Resignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).

    Transmission path
    01 · Catalyst
    Bank Indonesia Governor Perry Warjiyo resigns, raising uncertainty over policy continuity
    02 · Mechanism
    bullish pressure on USDIDR
    03 · Asset response
    Bullish USDIDR
    Source evidence
    • SummaryResignation of a long‑serving BI governor is likely to widen IDR volatility and shift expectations for BI’s policy path, impacting USDIDR, Indonesian government bond yields (ID10Y), and Jakarta Composite Index (JCI).
    Possible expressions
    • USDIDRDirect directional exposure

    Illustrative, not advice

    Risks
    • Crowded positioning may already reflect the move
    • Counter-catalyst could neutralize the thesis before window closes
    • Fed officials or competing data may reframe the print
    Invalidation
    • USDIDR closes below pre-catalyst level on rising volume
    • Catalyst narrative is officially walked back or contradicted
    • Cross-asset confirmation (rates / FX / vol) reverses direction
    Monitor
    • USDIDR price vs. pre-event level
    • USDIDR volume vs. 20-day average
    • 2Y/10Y Treasury yield direction
    • DXY direction
    • Fed funds futures repricing

    What happened next

    Price follow-up pending — no stored daily closes for these assets yet.

    Closing prices from stored daily bars; returns measured from the last close on or before the event date. Not a recommendation.

    Sources

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