One of most important relationships to understand in the forex market is the one between the Swiss franc and euro. There is a very strong correlation between these two, meaning that the Swiss franc tends to rise against the US dollar when the euro does. Because of this, the EUR/ USD and USD/CHF currency pairs are strongly negatively correlated – the correlation can be as strong as -95%. In other words, when one currency pair rises, the other currency pair almost inevitably falls. Keep in mind that the two currency pairs run in opposite directions – if a CHF/ USD currency pair were used instead, both EUR/USD and CHF/USD would move together in the same direction nearly all of the time.

There are two main reasons for this correlation. First of all, the US dollar is the world’s top currency, and the US economy is also the largest. This means that the US dollar is involved in 90% of all currency trades, and the state of the US economy has a major impact on other economies around the world. This means that money tends to flow into and out of the US dollar, impacting all other currencies to some extent. Because of this, there is generally at least 50% or more correlation between currency pairs that involve the US dollar – the strength of the US dollar alone tends to overwhelm any particular strengths and weaknesses in other currencies when setting exchange rates.

However, the relationship between the Swiss franc and euro is even stronger than this. This is because Switzerland is situated directly in the middle of the eurozone, even though it is not part of it. Both the close physical proximity and strong trade ties tend to create a much stronger correlation between the two currencies than is found with other currencies. For example, strong growth in the eurozone translates into strong growth in Switzerland – creating similar upward pressure on both currencies.

Understanding this relationship is very important when managing risk. For instance, if you take a short position in USD/CHF and a long one in the EUR/USD, you are essentially doubling your risk. If the two currency pairs weren’t strongly correlated, then they could rise and fall independently. However, the correlation means that you will gain or lose on both positions at the same time – compounding your losses or profits.

In general, it is not a good idea because of this to trade both pairs. Some inexperienced traders also think that they can use differences in interest rates to carry out arbitrage with these two pairs – for example, going long on both currency pairs so that the risk is zero, and then pocketing the interest differences between the two pairs. However, for various reasons this often doesn’t work, particularly because the correlation is not perfect – the two currencies can decouple at times due to local economic and political factors.

 


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Editors’ Picks

EUR/USD clings to small gains near 1.1750

EUR/USD clings to small gains near 1.1750

Following a short-lasting correction in the early European session, EUR/USD regains its traction and clings to moderate gains at around 1.1750 on Monday. Nevertheless, the pair's volatility remains low, with investors awaiting this weeks key data releases from the US and the ECB policy announcements.

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD reverses its direction and advances toward 1.3400 following a drop to the 1.3350 area earlier in the day. The US Dollar struggles to gather recovery momentum as markets await Tuesday's Nonfarm Payrolls data, while the Pound Sterling holds steady ahead of the BoE policy announcements later in the week.

Japanese Yen adds to strong gains and drags USD/JPY to 155.00 amid hawkish BoJ bets

Japanese Yen adds to strong gains and drags USD/JPY to 155.00 amid hawkish BoJ bets

The Japanese Yen extends its steady intraday ascent through the Asian session on Monday, dragging the USD/JPY pair to the 155.00 psychological mark in the last hour. Against the backdrop of the recent shift in rhetoric from Bank of Japan Governor Kazuo Ueda, an improvement in business confidence reaffirms market bets for an imminent rate hike this week.


Editors’ Picks

EUR/USD clings to small gains near 1.1750

EUR/USD clings to small gains near 1.1750

Following a short-lasting correction in the early European session, EUR/USD regains its traction and clings to moderate gains at around 1.1750 on Monday. Nevertheless, the pair's volatility remains low, with investors awaiting this weeks key data releases from the US and the ECB policy announcements.

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD reverses its direction and advances toward 1.3400 following a drop to the 1.3350 area earlier in the day. The US Dollar struggles to gather recovery momentum as markets await Tuesday's Nonfarm Payrolls data, while the Pound Sterling holds steady ahead of the BoE policy announcements later in the week.

Gold stuck around $4,300 as markets turn cautious

Gold stuck around $4,300 as markets turn cautious

Gold loses its bullish momentum and retreats below $4,350 after testing this level earlier on Monday. XAU/USD, however, stays in positive territory as the US Dollar remains on the back foot on growing expectations for a dovish Fed policy outlook next year.

Solana consolidates as spot ETF inflows near $1 billion signal institutional dip-buying

Solana consolidates as spot ETF inflows near $1 billion signal institutional dip-buying

Solana price hovers above $131 at the time of writing on Monday, nearing the upper boundary of a falling wedge pattern, awaiting a decisive breakout. On the institutional side, demand for spot Solana Exchange-Traded Funds remained firm, pushing total assets under management to nearly $1 billion since launch. 

Big week ends with big doubts

Big week ends with big doubts

The S&P 500 continued to push higher yesterday as the US 2-year yield wavered around the 3.50% mark following a Federal Reserve (Fed) rate cut earlier this week that was ultimately perceived as not that hawkish after all. The cut is especially boosting the non-tech pockets of the market.

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