USD/JPY DESK Rate differential & intervention monitor
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USD/JPY —
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Open—
Prev close—
Day range—
52w range—
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Policy rate differential

Fed − BoJ
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Fed funds (upper)—
BoJ call rate—
Real spread—
Carry pips/day—
Carry pips/yr—
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Daily volatility

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today's high–low range
ATR(14) pips—
RV 20d ann.—
RV 60d ann.—
vs ATR(14)—
20d vs 60d RV—
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Intervention signal

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—/ 100
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Intervention resistance ladder

MoF-defended levels vs. spot. Distance shown in pips.

ExtremeHigh MediumSpot

30-day rolling correlation — USD/JPY vs. VIX

Pearson correlation of daily returns. Positive = yen weakens as fear rises (carry-on); negative = classic risk-off yen bid.

ρ vs VIX—
ρ vs S&P 500—
5-day Δ—

Verbal intervention log

MoF / BoJ jawboning through 2026, with the level it landed at.

    Intervention history

    Confirmed and suspected MoF operations since 2022.