USD/JPY AI Live Scan, 4-hour chart, Tuesday, 6 October 2026

Every read JAFX AI made on the USD/JPY 4-hour chart that day, newest first: trend, structure, the levels it marked and what it said to watch.

21:03 UTC

Broader uptrend, stalled into multi-day consolidation · RSI 54 · price 158.165

Lower highs from 159.03 against higher lows from 156.38, coiling into a tightening range.

The impulse from 153 topped at the 159.03 swing high. Since then, a lower high at 158.45 and higher lows at the 156.38 range low and the 156.95 swing low have coiled price into a triangle-like squeeze. Friday's soft US payrolls briefly pushed the pair under 157.00, but it recovered quickly. Price has since been pinned between a 157.80 range floor and a 158.30 range cap, holding above both EMAs, and ATR(14) has compressed to around 40 pips, a regime typical ahead of a range break.

Support: 157.80, 156.95, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.30 range cap and the 158.45 lower high breaks the descending trendline and reopens the 159.03 swing high
  • Failure to hold the 157.80 range floor exposes the 156.95 swing low and the rising support trendline
  • A break below the 156.38 range low would turn the structure into a lower-low sequence
  • Japan Aug Labor Cash Earnings tonight (23:30 GMT, f/c 3.7%) could resolve the compression either way
  • FOMC Minutes Wed 18:00 UTC could materially shift this read via US yields

17:02 UTC

Sideways, contracting range · RSI 56 · price 158.141

Lower highs from 159.03, higher lows from 156.38.

Since the 159.03 swing high, USDJPY has printed a lower high at 158.45 (prior high) and another at 158.30, while higher lows have formed at 156.38 (range low), 156.94 (swing low) and 157.44. The result is a triangle-like contraction pinned around the 158.00 pivot. The dip toward 156.94 on the soft US NFP was fully retraced as the dollar pushed to an 18-month high. Price holds just above both EMAs, and ATR(14) has compressed to roughly 44 pips from 60+ in mid-September, which points to a breakout from the coil pending.

Support: 157.44, 156.94, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.30 lower high and the 158.45 prior high breaks the lower-high trendline and reopens the 159.03 swing high
  • Failure to hold the 157.44 higher low breaks the higher-low trendline and exposes the 156.94 swing low, then the 156.38 range low
  • Japan Aug Labor Cash Earnings tonight 23:30 GMT (f/c 3.7%) could resolve the compression either way
  • FOMC minutes Wed 18:00 UTC could materially shift this read via US yields
  • 61.8% fib of the 156.38–158.45 rally sits near 157.17, inside the higher-low support zone

13:02 UTC

Uptrend paused, compressing below 159.03 · RSI 52 · price 157.985

Lower highs from 159.03 against higher lows from 156.38, contracting around 158.00.

The impulse from 153.24 topped at the 159.03 swing high. Since then price has printed lower highs at 158.45 and the 158.30 recent high against higher lows at 156.38 (range low), 156.95 (swing low) and 157.44 (higher low), a contracting triangle centred on 158.00. The pullback held between the 38.2% and 50% retracement of the September impulse fib. ATR(14) has compressed to ~45 pips with both EMAs flattening just under price, as a firm USD on record yields is offset by BoJ hike expectations and intervention concerns.

Support: 157.44, 156.95, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.45 lower high breaks the lower-high sequence and reopens the 159.03 swing high
  • Failure to hold the 157.44 higher low breaks the higher-low line and exposes the 156.95 swing low, then the 156.38 range low
  • Price stalling at the 158.30 recent high keeps the triangle read intact
  • Japan August wages 23:30 GMT (f/c 3.7% y/y) could resolve the compression
  • FOMC minutes Wed 18:00 UTC could materially shift this read
  • MoF verbal intervention risk as price probes 158.45–158.70

09:02 UTC

Uptrend stalled, compressing below 159.03 · RSI 52 · price 158.126

Symmetric triangle: lower highs vs higher lows around 158.00.

The rally from 152.94 stalled at the 159.03 cycle high in late September. Since then price has carved a lower high at 158.45 (prior high) and another at 158.30, against higher lows at 156.38 (swing low), 156.95 (NFP low) and 157.44. That forms a symmetric triangle coiling around the 158.00 pivot and sitting just above the 61.8% retracement of the 159.03 drop. The dip on Friday's payrolls miss was absorbed quickly as record US yields kept the dollar firm. ATR(14) has compressed to roughly 46 pips, about half the mid-window readings, with EMA20 and EMA50 flat and price marginally above both, a profile consistent with a pending breakout.

Support: 157.44, 156.95, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.30 lower high and the 158.45 prior high breaks the triangle top and exposes the 159.03 cycle high; intervention rhetoric near 158.70 could slow any extension
  • Failure to hold the 157.44 higher low breaks the triangle base and opens the 156.95 NFP low, then the 156.38 swing low
  • Japan Labor Cash Earnings at 23:30 GMT today (f/c 3.7%) is the key test for BoJ hike pricing and could resolve the triangle
  • FOMC Minutes Wed 18:00 UTC and US 10y yield near 5.34% could materially shift this read

05:02 UTC

Uptrend paused, range compressing · RSI 49 · price 157.978

Lower highs vs higher lows below the 159.03 cycle high.

The impulse from 154.83 peaked at the 159.03 cycle high. Since then USDJPY has printed lower highs at the 158.45 prior high and the 158.30 lower high, against higher lows at the 156.38 swing low, the 156.95 nfp low and the 157.44 higher low, a contracting consolidation centred on the 158.00 pivot. The soft-NFP dip held near the 50% fib and was bought within the session as the 5.34% US 10y kept the yield gap wide, while ATR(14) has compressed to roughly 47 pips with price flat around both EMAs, consistent with a breakout pending.

Support: 157.44, 156.95, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.30 lower high and 158.45 prior high breaks the lower-high sequence and reopens the 159.03 cycle high
  • Failure to hold the 157.44 higher low exposes the 156.95 nfp low; a break there undoes the higher-low structure toward the 156.38 swing low
  • BoJ Gov. Ueda speaks at 06:35 GMT today; an October hike signal could materially shift this read
  • FOMC Minutes Wed 18:00 UTC could resolve the compression either way

01:03 UTC

Uptrend paused, range contracting below 159.03 · RSI 48 · price 157.93

Lower highs vs higher lows since the 159.03 swing high: contracting triangle.

The advance from 154.83 topped at the 159.03 swing high and has since rotated into a contracting triangle. Lower highs sit at the 158.45 prior high and the 158.30 lower high, and higher lows run from the 156.38 range floor (near the 61.8% retracement) through the 156.95 nfp low to the 157.44 higher low. The post-NFP dip was fully reversed. ATR(14) has compressed to about 48 pips, well below the readings during the advance, and price is flat on EMA20 and above EMA50 near the 158.00 pivot, where the wide US yield gap and intervention risk near 158.45 are offsetting each other.

Support: 157.44, 156.95, 156.38

Resistance: 158.30, 158.45, 159.03

What it said to watch

  • H4 close above the 158.45 prior high breaks the lower-high trendline and reopens the 159.03 swing high
  • Failure to hold the 157.44 higher low breaks the triangle floor and exposes the 156.95 nfp low
  • A break of the 156.38 range floor (61.8% retracement) would end the higher-low sequence
  • BoJ Ueda speech Tue 06:35 GMT could resolve the compression, with October hike odds only ~25% priced
  • FOMC Minutes Wed 18:00 UTC and Fed speakers could shift the US yield-gap driver

All markets that day · Today’s USD/JPY Live Scan in the terminal