Stats NZ's third-quarter Consumer Price Index (CPI) comes at 21:45 GMT on Wednesday, with NZD/USD just under its 50-day average and the Reserve Bank of New Zealand (RBNZ) deciding on October 28. The pair trades just above 0.5700 after five straight daily gains, its highest since September 23.

The Mexican Peso weakened for the second straight day, with losses of over 1.49% against the US Dollar, as the US-Iran conflict continues to underpin Oil prices, increasing the chances that the Federal Reserve might raise interest rates to control high inflation.

The US Dollar (USD) has navigated an inconclusive range, struggling to reverse the weekly correction, while market participants continued to assess developments from the geopolitical landscape, all amid a steady pre-Fed lull.

AUD/USD extends its gains on Wednesday, rising 0.42% on the day to trade around 0.7025 at the time of writing. The pair records its fourth consecutive day of gains, reaching a fresh one-month high after rebounding from its lowest level since July, below 0.6900, last week.

The Pound Sterling struggles to extend its gains against the US Dollar on Wednesday, even as inflation in the United Kingdom cemented the case for a Bank of England rate hike at the next meeting, while the Greenback recovers amid heightened geopolitical tensions. The GBP/USD hovers below 1.3400.

Societe Generale notes increased flows into the Brazilian Real (BRL) ahead of the presidential runoff. The bank highlights that the Real has weakened 3% from its post-election high, with buyers appearing near 5.10 and a low bar for a move below 5.00 if Bolsonaro wins. Under a baseline Bolsonaro victory scenario, the institution expects improved prospects for fiscal reforms and debt stabilization.

MUFG’s Lee Hardman highlights rising rate hike expectations for the RBA as Australian inflation risks are seen as “materially worse” than earlier forecasts.

UOB strategists Quek Ser Leang and Lee Sue Ann note that USD/JPY slipped modestly as the Japanese Yen (JPY) strengthened, with intraday price action confined to a narrow band. They see the pair locked in a short-term range between nearby support and resistance, while the 1–3 month view warns that rapid downward momentum could drive further weakness, though reaching the January low remains uncertain.

The British Pound (GBP) extends gains against the US Dollar (USD) on Wednesday after some hesitation in the early European session, as the positive impact from the hot consumer inflation figures was offset by the increment in public borrowing.

Societe Generale’s Kit Juckes discusses USD/CAD in light of revised IMF growth forecasts, highlighting weaker prospects for Canada versus the US. He notes the widening North American growth gap and the role of two-year rate differentials in guiding the Canadian Dollar. Historical ranges suggest USD/CAD is likely to stay broadly confined, with significant downside needing improved Canadian fundamentals.

Antje Praefcke at Commerzbank highlights that political and rating risks in France, plus cautious European Central Bank (ECB) expectations, weigh on the Euro (EUR) but are largely priced in. Markets now see an ECB hike in December and more tightening next year, which may be revised lower.

ING’s Francesco Pesole expects New Zealand’s 3Q CPI to slow to 3.8%, broadly matching consensus and slightly under the RBNZ’s projection, with any upside surprise reinforcing expectations of an October rate hike.

Brown Brothers Harriman’s Elias Haddad notes United Kingdom (UK) September Consumer Price Index (CPI) surprised to the upside, pushing British Pound (GBP) higher against both the Dollar and Euro. Haddad sees a 25 bps Bank of England (BoE) rate hike to 4.00% on November 5 as largely assured, but argues the swaps curve is pricing too much tightening, which they view as a headwind for Pound performance.

The British Pound (GBP) trades 0.1% higher at around 1.3395 against the US Dollar (USD) during the European trading session on Wednesday.

The AUD/USD pair gains follow-through positive traction for the fourth straight day on Wednesday, extending its recovery from sub-0.6900 levels, or the lowest since early July, touched last week.

USD/CAD continues its losing streak for the fifth successive day, trading around 1.4050 during European hours on Wednesday. The commodity-linked Canadian Dollar (CAD) is gaining strength, supported by rising crude oil prices.

The Euro (EUR) ticks lower against the US Dollar (USD) on Wednesday, giving back some of the ground taken over the last few days.

MUFG’s Lee Hardman notes the Japanese Yen (JPY) is trading in a narrow USD/JPY range above 158.00, with intervention risk and a softer US Dollar (USD) capping upside. Bank of Japan (BoJ) officials see underlying inflation near target, with markets pricing a December hike.

The Japanese Yen (JPY) has shrugged off downbeat Japanese Trade Balance data, and it is regaining lost ground against the US Dollar (USD) on Wednesday, following Hawkish comments from a high-ranking Bank of Japan (BoJ) official.

NZD/USD remains in positive territory after experiencing volatility, trading around 0.5690 during European hours on Wednesday. The New Zealand Dollar (NZD) receives support from market caution ahead of New Zealand’s Q3 Consumer Price Index (CPI) inflation data, due later on Thursday.

The Euro (EUR) underperforms its major currency peers on Wednesday, trading 0.13% down at around 177.45 against the Japanese Yen (JPY) in the European trade.

The EUR/GBP cross weakens to near 0.8390 during the early European trading hours on Wednesday. The British Pound (GBP) attracts some buyers following hotter UK inflation data.

The USD/CAD pair struggles to capitalize on the previous day's modest bounce from the 1.4030 area, or a nearly one-month low, as rising oil prices underpin the commodity-linked Loonie and cap the upside.

Here is what you need to know on Wednesday, October 21:

The British Pound (GBP) wavered against the US Dollar (USD) on Wednesday following the release of stronger-than-expected UK Consumer Price Index (CPI) figures and a further increase in UK government debt.

The British Pound (GBP) reflects topsy-turvy moves against its peers, but remains broadly flat, after the release of the hotter-than-expected United Kingdom (UK) Consumer Price Index (CPI) data for September. Against the Japanese Yen (JPY), the British currency is almost flat at around 211.45.

The EUR/USD pair trades on a softer note near 1.1225 during the early European trading hours on Wednesday. French turmoil and fiscal concerns weigh on the Euro (EUR) against the US Dollar (USD).

The Australian Dollar (AUD) extends its winning streak against the US Dollar (USD) on Wednesday, trading 0.26% higher at around 0.7015 in the early European trade.

UOB strategists Quek Ser Leang and Lee Sue Ann highlight that EUR/USD extended modest gains as the US Dollar (USD) weakened on softer Treasury yields and better risk sentiment. Near-term, they see the Euro (EUR) trapped in a narrow intraday range, while the 1–3 week view keeps the pair in a broader consolidation band, with a 1–3 month corrective recovery potentially stretching above the 21-day EMA.

The Indian Rupee (INR) opens sharply higher against the US Dollar (USD) on Wednesday after a holiday the previous day. The USD/INR pair posts a fresh six-week low near 96.30 amid continued underperformance of the US Dollar.