DXY stalls right at the 101 gate, and EWJ's slide stops being a dollar story
One analyst's qualitative review. Not backtested alpha. Not trade advice.
What I'm watching
- DXY 100.974, trend flat: barely below the 101.03 print from Jul 23 that this series called a "snap back." A week later the index hasn't continued up or reverted down, it's parked at the gate.
- EWJ $89.35, 1m -4.14%, DD -7.86%, 52w-pos 71.1%: drawdown nearly doubled again since Jul 23 (-4.93% then), even though the dollar didn't keep climbing.
- EWU $47.90, 1m +3.79%, DD -0.19%, 52w-pos 99.0%: essentially at its 52-week high, despite a UK manufacturing PMI of 38.7, the weakest print in the whole panel.
- EWZ $35.47, DD -14.19%, reversing three straight entries of narrowing drawdown (-16.76% Jul 9, -13.2% Jul 16, -11.41% Jul 23).
- Policy rates unchanged across the panel: BoJ 0.84% (hiking), BoE 3.73% (on-hold), BCB 14.39% (cutting), SARB 7% (hiking). No central-bank surprise this week.
What changed / what matters
The Jul 23 entry framed EWJ's downgrade as a dollar-firming casualty: DXY crossed back above 101, and Japan's near-zero policy rate made it the most carry-exposed name in the panel. That mechanism should have needed DXY to keep climbing. It didn't. DXY sits at 100.974 today, a hair below where it was a week ago, trend flat. EWJ kept falling anyway, DD widening from -4.93% to -7.86%, 52w-pos dropping from 82.3% to 71.1%. That breaks the pure DXY-pass-through story and points to something Japan-specific: PMI is 48.5, sub-50, and this comes the same week the tech-ai entry (Jul 29) flagged Samsung's worst day in two decades against SK Hynix's record profit. Japan's equity index carries real semiconductor-equipment weight (Tokyo Electron, Screen Holdings), so a chip-cycle scare next door is a plausible idiosyncratic drag that has nothing to do with the dollar. The explicit revise condition from Jul 23, DD narrowing back toward -3.5%, did not fire; if anything the thesis strengthened, just for a different reason.
EWU's climb to 99% of its 52-week range despite a 38.7 PMI is the odder split. Weak UK manufacturing and BoE on-hold at 3.73% would normally argue for equity caution, not a fresh high. Either the market is pricing a BoE cut that hasn't shown up in the rate yet, or EWU strength is index-composition (large-cap, dollar-earners) rather than a UK-domestic read, worth treating with some suspicion rather than conviction.
EWZ is the new development. Three entries running, its drawdown narrowed on an unchanged BCB-cutting story. This week it widened for the first time, back to -14.19% from -11.41%, even with the rate cycle and 50.1 PMI unchanged. That is a crack in the compounding-carry thesis that deserves a downgrade to watch rather than reaffirm.
Candidate picks within this theme
- EWU (UK) - hold top spot on price action (DD -0.19%, 99.0% of range), but flag the PMI divergence as unresolved, not a clean fundamental confirmation.
- EWJ (Japan) - reaffirm downgrade to avoid; the drag is now chip-cycle/idiosyncratic, not dollar-driven, and the Jul 23 revise condition failed to fire.
- EWZ (Brazil) - downgrade from hold to watch; first drawdown widening in four entries breaks the compounding-carry narrative.
- EWG (Germany) - unchanged laggard, DD -3.99% (a touch better than Jul 23's -5.43%), PMI 43.3 still contractionary.
- EZA (South Africa) - still avoid; DD -22.25%, worst in panel, SARB hiking into a 45.8 PMI with no pivot signaled.
What I'd revise if I saw
EWJ's drawdown narrowing back under -5% while Japan's semiconductor-equipment names stay under pressure. That would mean the chip-cycle read above is wrong and something else, likely DXY after all, is doing the work.
Cross-references
- Previous entry on this theme:
docs/thinking/2026-07-23-fx-policy-dxy-snaps-back-above-101-ewj-breaks.md - Related:
docs/thinking/2026-07-29-tech-ai-sk-hynix-samsung-crash-fundamentals-intact.md - Country macro data:
/api/country/JP,/api/country/GB,/api/country/BR,/api/country/ZA - Regime/DXY context:
/api/regime