📅 Tue, 04 Aug 2026
Home · Daily Insights · Tue, 04 Aug 2026
London Session • USD Analysis

USD Rallies to 72/100 on ISM Beat & Iran Tensions, USD/CHF Eyes 0.93

London is opening — here is the forex sentiment setup heading into the European session. US Dollar (USD) leads forex sentiment today with a strong bullish reading. Here is what drove the move and what to watch next.

US Dollar (USD) surges to 72/100 bullish as safe-haven demand and Fed rate expectations outweigh geopolitical uncertainty.

Learn why the greenback's three-day rally is anchored in inflation data and Middle East tensions, and which currency pair offers the sharpest opportunity today.

What Happened

The US Dollar extended its safe-haven appeal on Tuesday as a confluence of domestic strength and external risk aversion reinforced bullish positioning. According to FXStreet reporting, stronger US ISM Manufacturing data hitting a three-year high—combined with a return to employment growth—triggered fresh Fed rate-hike speculation, propping the DXY near the 100.00 psychological level. Meanwhile, geopolitical tensions centred on the US-Iran dispute and Hormuz shipping incident funnelled capital into dollar-denominated assets, a dynamic tracked across multiple FX desks.

Inflation concerns underpinned the dollar's fundamental case. Market participants repriced terminal rate expectations upward, interpreting the robust manufacturing PMI as evidence that US price pressures remain sticky enough to warrant extended monetary tightening. The greenback's appeal as a yield and safety vehicle proved resilient, even as broader equity markets absorbed geopolitical risk headlines. FXStreet noted that gold bulls showed hesitation precisely because inflation-led Fed hike bets and US-Iran tensions were channelling flows back into USD rather than traditional havens.

“Stronger US ISM Manufacturing hitting three-year high”— FXStreet · Session data

Today's news timeline

Market Reaction

Across the forex market, the broadest sentiment gap emerged between the Swiss Franc—which collapsed to 38/100 bearish on cooling July inflation—and the surging dollar bloc. USD/CHF crystallised this divergence: SNB rate-cut expectations collided head-on with Fed tightening bets, leaving the pair primed for a sharp directional break. The Australian Dollar climbed to 62/100 bullish following a household spending beat, while the Japanese Yen stabilised at 68/100 on its own safe-haven credentials, though USD/JPY remained anchored near 155.00 amid lingering intervention concerns.

Euro exchange rate weakness dragged EUR/USD toward 1.1450 support as traders adopted a cautious stance ahead of US JOLTS Job Openings data. Sterling also retreated below 1.3450 on dollar strength, whilst the New Zealand Dollar softened below 0.5900 as currency traders favoured USD over higher-yielding antipodean names. The pound and euro combined for only 100/200 bullish sentiment, underlining how central to this session's price action the greenback's gravitational pull had become.

What's Driving the Move

Three key threads run through the bullish US Dollar story:

  1. US ISM Manufacturing printed a three-year high alongside returning employment growth, triggering Fed rate-hike expectations that supported the dollar's yield premium versus lower-rate rivals.
  2. US-Iran tensions and the Hormuz shipping incident activated safe-haven flows explicitly into USD assets, a dynamic documented across FXStreet and ForexLive desks tracking geopolitical spillover.
  3. Swiss inflation retreated to four-month lows, dismantling the SNB's near-term tightening case and creating a policy divergence that left USD/CHF structurally bid despite safe-haven demand usually supporting the franc.
“Gold bulls seem hesitant as inflation-led Fed hike bets and US-Iran tensions support USD”— FXStreet · 06:00 UTC

What to Watch Next

📈 Bull case for the move
A break above USD/CHF's current levels would confirm the policy divergence theme; confirmation via a print above 0.9300 would signal that Fed rate expectations are outpacing SNB easing priced into the pair. Fresh employment data later this week or any escalation in Middle East developments could push safe-haven flows deeper into the dollar, extending the DXY move toward 100.50.
📉 Risk to the view
Unexpected weakness in US jobless claims or a sharp retreat in inflation expectations would undermine the Fed hike narrative and deflate USD positioning in a single session. A de-escalation or ceasefire announcement regarding US-Iran tensions would flip the risk-off/risk-on regime instantly, redirecting flows toward risk currencies and rotation out of safe-haven USD into higher-yielding names like AUD and NZD.

Watch for the New York JOLTS print and Fed communications during the Asia-London overlap; any surprise data could reshape USD/CHF positioning ahead of Thursday's ECB decision.

📊 Bias snapshot at the time of writing
USD
72
▲ Bull
EUR
48
— Neut
GBP
52
— Neut
JPY
68
▲ Bull
AUD
62
▲ Bull
CAD
50
— Neut
CHF
38
▼ Bear
NZD
42
▼ Bear
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How this briefing was written: AI-drafted from real forex news headlines scanned every 3 hours by FXNewsBias, then auto-published on a fixed session schedule. Sentiment scores reflect news flow only — not technical signals or price action. This is information, not financial advice. Always cross-check with your own analysis before trading.