USD/CHF AI Live Scan, 4-hour chart, Thursday, 24 September 2026
Every read JAFX AI made on the USD/CHF 4-hour chart that day, newest first: trend, structure, the levels it marked and what it said to watch.
21:03 UTC
Uptrend, extending to new window highs · RSI 68 · price 0.82795
Higher highs and higher lows since the 0.8052 swing low.
Higher-low structure is intact since the 0.8052 early-month low. The pullback held the 0.8183 swing low, and the rally has now cleared the 0.8264 prior high to print a 0.8296 swing high. The SNB's dovish hold at 0% and hawkish Fed repricing drove the latest leg. ATR(14) is expanding to about 23 pips with price above both EMA(20) and EMA(50), and the 50% fib of the 0.8183–0.8296 leg sits at 0.8240 as the first retracement marker below the prior high.
Support: 0.8264, 0.8240, 0.8183
Resistance: 0.8296, 0.8300
What it said to watch
H4 close back below the 0.8264 prior high would mark a false break and put the 0.8216–0.8264 range back in play
A close above the 0.8296 swing high and the 0.8300 round number extends the higher-high sequence
Failure to hold the 50% fib at 0.8240 and then the 0.8183 swing low would break the higher-low trendline structure
Friday's US durables, UoM inflation expectations and Fed's Williams/Hammack could materially shift this read
Swiss CPI on Oct 1 is the next CHF-side risk to the rate-differential move
Higher highs and higher lows; break above the 0.8264 prior high.
Higher highs and higher lows are intact across the window. The midweek pullback held the 0.8183 swing low, and price cleared the 0.8264 prior high to a fresh high at 0.8296, driven by the SNB's dovish-leaning hold and another round of US data beats. Both EMAs sit below price, with RSI near 72 in overbought territory and ATR(14) around 24 pips, a range that is expanding with the trend.
Support: 0.8264, 0.8240, 0.8183
Resistance: 0.8296, 0.8300
What it said to watch
An H4 close back below the 0.8264 prior high would turn the breakout into a false break
The 0.8300 round number, just above the 0.8296 fresh high, is the next area to watch for rejection or break
A retrace holding the fib 50% near 0.8240 keeps the higher-low sequence intact
A break of the higher-lows trendline near 0.8200 and the 0.8183 swing low would undo the swing structure
Fri US durables and UoM inflation expectations, plus Fed's Williams and Hammack, could shift this read given stretched momentum
13:03 UTC
Uptrend, fresh higher high · RSI 65 · price 0.82755
Higher highs and higher lows have held since the 0.8067 base. The SNB's softer intervention language at today's 0% hold lifted price through the Fed-day 0.8264 prior high to a new high at 0.8284. The Sep 22 pullback found demand at the 0.8183 swing low, above the higher-low trendline, and the rebound stayed shallow against the 0.8200 round number. ATR(14) near 24 pips points to measured expansion rather than a blow-off, with EMA20 above EMA50 and price clear of both.
Support: 0.8264, 0.8200, 0.8183
Resistance: 0.8284, 0.8300
What it said to watch
H4 close back below the 0.8264 prior high would turn the breakout into a false break
Round number 0.8300 is the next test above the 0.8284 new high; acceptance there extends the higher-high sequence
A pullback into the 38.2% fib of the Sep 22 swing near 0.8246 keeps the higher-low structure intact
Loss of the 0.8183 swing low and the higher-low trendline would break the multi-week uptrend structure
Fed's Paulson today plus Williams and US Durables on Fri could shift October hike pricing; a risk-off haven bid for CHF is the main counter-risk
Higher-low structure has held since the 0.8052 early-window low, with a rising trendline off 0.8067 and 0.8183 now near 0.8200. After a week capped below the 0.8264 prior high, the latest bar pushed to a new high at 0.8279. That followed the steady SNB hold, which showed no pushback on franc weakness, while hawkish Fed repricing kept USD firm. ATR(14) near 23 pips is expanding off the range compression, and price is above both EMA20 and EMA50, with the next reference at the 0.8300 round number and the fib of the rally from the range low mapping pullback depth.
Support: 0.8264, 0.8200, 0.8183
Resistance: 0.8279, 0.8300
What it said to watch
An H4 close back below the 0.8264 prior high would turn the breakout into a false break and put the range back in play
A break of the 0.8300 round number would extend the higher-high sequence
US Initial Jobless Claims at 12:30 UTC today, followed by Fed's Hammack and Paulson, could materially shift this read
Failure of the rising trendline near 0.8200 and the 0.8183 range low would break the higher-low structure
Swiss CPI on Oct 1 is the next CHF-side risk to the breakout
Higher lows since 0.8067; 0.8183-0.8264 range under the high.
Higher-low structure has held since the 0.8067 base, with the higher low at 0.8153 feeding the Fed-hike spike to the 0.8264 yearly high. The pullback stalled at the 0.8183 swing low, near the 38.2% of the September impulse. Hawkish Fed repricing after the PMI beats lifted price back to test 0.8260, and it now sits above both EMAs with ATR(14) settling near 21 pips. The prior low at 0.8216 is the first shelf beneath the market.
Support: 0.8216, 0.8183, 0.8153
Resistance: 0.8264, 0.8300
What it said to watch
H4 close above the 0.8264 yearly high opens the 0.8300 round number
Rejection at 0.8264 followed by a break of the 0.8183 swing low would form a double top and break the higher-low trendline sequence
Loss of the 0.8216 prior low puts the 0.8183 swing low and the September impulse fib 38.2% back in play
A break below the 0.8153 higher low would end the higher-low structure since 0.8067
SNB decision at 07:30 UTC and US jobless claims at 12:30 UTC could materially shift this read
Higher lows since early month; 0.8183-0.8264 range capped at top.
Higher-low structure has held since the 0.8052 early-month low. The Fed-hike spike set the 0.8264 yearly high, and the pullback found demand at the 0.8183 swing low, inside the 61.8-78.6% fib zone. This week's blowout US PMIs drove a retest of the yearly high, with price now holding above the ema20 near 0.8226 and the EMA50, and ATR near 20 pips points to a moderate, non-compressed regime.
Support: 0.8226, 0.8183, 0.8153
Resistance: 0.8264, 0.8300
What it said to watch
SNB decision Thu 07:30 UTC (f/c 0% hold) and its FX language could materially shift this read
H4 close above the 0.8264 yearly high opens the 0.8300 round number
Second rejection at 0.8260-0.8264 followed by a break of the 0.8183 swing low would form a double top, exposing the 0.8153 prior low
Loss of the ema20 near 0.8226 returns price to the middle of the range
Williams and jobless claims Thu 12:30 UTC could move the rate gap driving the pair