USD/CAD AI Live Scan, weekly chart, Thursday, 17 September 2026
Every read JAFX AI made on the USD/CAD weekly chart that day, newest first: trend, structure, the levels it marked and what it said to watch.
11:56 UTC
Broad range, upward drift within it · RSI 50 · price 1.39963
18-month range, higher lows since Q1 low.
Regime is range, not trend: since the Q1 slide from the 1.4415 range high, USDCAD has oscillated between the 1.3481 range low and the 1.4248 swing high, with the base rising through this year's higher lows. The latest weekly candle closed at 1.39963, right beneath the 1.4000 psych handle, and price holds above the W1 ema50 at 1.3886 — macro structure sits in the upper half of the range, helped by the Fed's hike to 3.75-4.00% against a BoC that has stood pat for seven meetings. Weekly RSI at 50 is mid-range and tells nothing at this scale; the 1.3732 swing low from the spring pullback is the nearest structural floor beneath the ema50.
Support: 1.3886, 1.3732, 1.3481
Resistance: 1.4000, 1.4248, 1.4415
What it said to watch
A weekly close above the 1.4000 psych level would put the 1.4248 swing high back in play
Loss of the ema50 at 1.3886 on a weekly close would return focus to the 1.3732 swing low
Sustained trade back below 1.3732 would break the rising sequence of higher lows toward the 1.3481 range low
BoC Macklem speech Mon 15:00 UTC is the only scheduled Canada catalyst and could reset the divergence read
11:56 UTC
Range-bound within a broad base, upper half · RSI 50 · price 1.39965
Higher lows off the Q1 double bottom, capped below the range high.
USDCAD has been range-bound between the 1.3481 range low and the 1.4248 range high for three quarters, and this week's close at 1.39965 puts price right on the 1.4000 psych level in the upper half of that band. Weekly EMA(50) near 1.3900 is flat-to-rising with price above it, and the rising base off the January double bottom has held every test — Fed-BoC policy divergence, with the Fed tightening while the BoC stands pat, is the macro driver behind that structure. Price is also sitting on the 50-61.8% retracement of the 2025-26 down leg from 1.4415, so 1.4000 is the operative boundary rather than a trend signal; RSI(14) near 50 is mid-range and carries no information at this scale.
Support: 1.3900, 1.3732, 1.3481
Resistance: 1.4000, 1.4248, 1.4415
What it said to watch
A decisive weekly close above the 1.4000 psych level opens the path back toward the 1.4248 range high and, beyond it, the 1.4415 prior yr hi
Loss of the 1.3900 ema50 on a weekly basis would return price to the middle of the range and put the 1.3732 swing low back in focus
The 1.3481 range low remains the structural floor — a break there would end the range read entirely
BoC Governor Macklem speaking Mon 21 Sep is the only scheduled Canada-specific catalyst and could reprice the divergence theme underpinning this structure
11:51 UTC
Range regime, no macro trend · RSI 50 · price 1.39963
Multi-quarter range, higher weekly lows off 1.3481.
Range-bound between 1.3481 and the 1.4248 prior high since Q1 2026; price sits mid-range and is pressing the 1.40 psych pivot after two months of drift lower from the June peak. Price holds just above a broadly flat W1 EMA(50) near 1.3915, so the macro read is balance rather than trend, and the sequence of higher weekly lows off 1.3481 keeps the rising base intact. The blowout Canadian jobs print (75.1K vs 15K) plus firm oil has capped the upside, while the -23K US payroll shock leaves the dollar leg two-way into US CPI.
Support: 1.3915, 1.3732, 1.3481
Resistance: 1.4000, 1.4248
What it said to watch
Weekly close above the 1.4000 psych pivot re-opens the 1.4248 prior high
Loss of the 1.3732 swing low breaks the rising base and re-exposes the 1.3481 range low
US CPI is the swing factor for the dollar side of this range
Sustained trade back under the 1.3915 ema50 would flip the macro filter negative