USD/JPY AI Live Scan, 4-hour chart, Friday, 25 September 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.

17:03 UTC

Uptrend, sharp pullback from highs · RSI 39 · price 157.068

Higher lows intact above 156.58; rising trendline broken.

The higher-low advance from the 153.24 low carried USDJPY to a 159.03 swing high before Japanese jawboning turned the tape. The last four bars gave back roughly 200 pips, cutting through the rising trendline, the broken support at 157.60 and the EMA20. Price now sits on the EMA50 near 157.14, just above the 38.2% fib at 156.82, and ATR(14) has lifted to about 42 pips from the mid-30s. The EMA20 is still above the EMA50, so no bearish cross has printed yet, and the 156.58 swing low remains the last higher low of the move.

Support: 156.82, 156.58, 156.14

Resistance: 157.60, 158.40, 159.03

What it said to watch

  • H4 close below the 156.58 swing low breaks the higher-low sequence and exposes the 50% fib at 156.14
  • Holding the 38.2% fib at 156.82 keeps the pullback within a normal retracement of the 153.24–159.03 leg
  • Recovery back above the broken support at 157.60 and the EMA20 would revive the uptrend read toward the 158.40 prior high
  • EMA20 crossing below EMA50 would confirm the swing has rolled over
  • Japan Tankan (Wed 30 Sep 23:50 UTC) and US ADP/GDP the same day could materially shift this read; intervention rhetoric is a gap risk on any return toward the 159.03 swing high

13:03 UTC

Uptrend from 152.89, momentum fading below 159 · RSI 48 · price 157.569

Higher highs/lows since mid-Sep, first lower low printed.

The recovery from the 152.89 low built a clean higher-high, higher-low sequence to a 159.03 swing high. Rejection there came as intervention warnings from Tokyo lifted JPY, and the last three bars have slipped under the rising trendline from 153.35 and below the 157.80 higher low. Price now sits near the 23.6% retracement, below the ema20 near 158.00 but above the ema50 at 157.16. ATR(14) around 42 pips is well down from the early-September selloff, so the pullback is orderly rather than impulsive.

Support: 157.16, 156.68, 155.96

Resistance: 158.00, 158.40, 159.03

What it said to watch

  • H4 close back above the 158.40 prior high would restore the higher-high sequence and reopen the 159.03 swing high
  • Failure to hold the ema50 at 157.16 exposes the fib 38.2 at 156.68, where the mid-September higher lows cluster
  • A break below the fib 50% at 155.96 would reframe the 152.89–159.03 advance as a completed swing
  • UoM inflation expectations (14:00 UTC) and Fed's Hammack (18:00 UTC) could shift yields and this read
  • 159–160 intervention zone and Tankan on 30 Sep carry gap risk toward JPY strength

09:02 UTC

Uptrend, pulling back from 159.03 · RSI 54 · price 158.129

Higher highs and higher lows since the 152.89 low; first pullback off the 3-wk high.

USDJPY has printed a clean higher-high, higher-low sequence since the 152.89 base, with the 155.33 base low anchoring a rising trendline now near 157.66. Hawkish Fed repricing, 5%+ US yields and strong US PMIs lifted the pair. The advance stalled at the 159.03 3-wk high as Tokyo's intervention warnings built, and price has slipped back just below EMA20 toward the 157.80 higher low. ATR(14) near 41 pips is well under the 100-200 pip bars of the early-window selloff, so the pullback is orderly rather than impulsive.

Support: 157.795, 156.575, 155.331

Resistance: 159.032, 160.00, 160.391

What it said to watch

  • H4 close below the 157.80 higher low breaks the swing sequence and exposes the 156.58 swing low near the 38.2% retracement at 156.68
  • Loss of the rising trendline from the 155.33 base low shifts the read from pullback to deeper correction
  • H4 close above the 159.03 3-wk high reopens the 160.00 psych level and the 160.39 prior high, the zone where intervention risk is flagged
  • MoF rate checks or actual intervention could gap the pair lower through the 157.80 higher low
  • US Durable Goods (12:30 UTC) and UoM inflation expectations (14:00 UTC) today; Tankan Sep 30 and Tokyo CPI Oct 1 could shift the read

05:02 UTC

Uptrend, momentum stalling below 159.00 · RSI 62 · price 158.378

Higher highs and higher lows since the 152.89 low, pulling back from 159.03.

Higher highs and higher lows since the 152.89 low have retraced most of the early-month slide from the 160.39 window high. Hawkish Fed repricing and strong US PMIs carried the pair to the 159.03 swing high this week, where two H4 highs stalled on intervention talk and profit-taking. Price is now easing toward ema20, with EMA20 still above EMA50 and ATR(14) near 39 pips, compressed against the early-month selloff, while the rising trendline from 153.24 sits just above the 157.80 swing low.

Support: 158.10, 157.80, 156.58

Resistance: 159.03, 160.00, 160.39

What it said to watch

  • H4 close below the 157.80 swing low breaks the higher-low sequence and the rising trendline, exposing the 156.58 prior low near the 38.2% fib
  • Sustained trade below ema20 at ~158.10 would mark the first loss of momentum in the rally
  • Close above the 159.03 swing high reopens the 160.00 psych level and the 160.39 window high, the stated intervention zone
  • UoM inflation expectations at 14:00 UTC today could shift October hike pricing and this read
  • MoF rhetoric or actual intervention near 159–160 is an unscheduled tail; Tankan (Sep 30) and Tokyo CPI (Oct 1) also carry risk

01:02 UTC

Uptrend, grinding higher on compressed ATR · price 158.797

Higher highs and higher lows since 152.89 double low.

USDJPY has printed a clean higher-high, higher-low sequence since the 152.89/152.94 double low. It has now retraced most of the drop from the 160.39 window high as strong US PMIs and firm October Fed-hike pricing widened the rate gap. Price broke the 158.40 prior high this week and is pressing the 159.03 swing high. EMA20 sits above EMA50 and ATR(14) has compressed to ~37 pips, a slow grind rather than an impulsive extension, with RSI near 70 and the 160 psych zone overhead where MoF intervention risk is concentrated.

Support: 158.40, 157.80, 156.58

Resistance: 159.03, 160.00, 160.39

What it said to watch

  • H4 close above the 159.03 swing high exposes the 160.00 psych line and the 160.39 window high
  • Failure to hold the 158.40 prior high, then a break of the 157.80 swing low, would end the higher-low sequence and put the 23.6% fib near 157.58 in play
  • A break of the higher-low line (now ~158.30) would signal the grind is losing structure
  • Fri 12:30 UTC Durables and 14:00 UTC UoM inflation expectations could materially shift this read
  • Unscheduled MoF intervention or rate-check language near 159–160 is the dominant tail risk for a sharp reversal toward the 156.58 higher low

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