The euro strengthened against the Japanese yen on Friday, pushing the EUR/JPY cross to a fresh multi-year high above 185.00 after the Bank of Japan (BoJ) concluded its June policy meeting with no changes to its ultra-loose monetary stance. The yen remained under pressure as Governor Kazuo Ueda reiterated the central bank’s commitment to patient easing, while the euro drew support from a more hawkish European Central Bank (ECB) outlook.
The BoJ’s decision, announced early Friday, kept its short-term interest rate target at -0.1% and maintained its yield curve control (YCC) parameters, with the 10-year bond yield cap at 0.5%. In his post-meeting press conference, Ueda emphasized that the central bank would not hesitate to ease further if needed, downplaying speculation of an imminent policy normalization. This reinforced the view that Japan’s interest rates will remain at rock-bottom levels for an extended period, a key driver of the yen’s persistent weakness.
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Policy Divergence Fuels the Cross
The core driver behind EUR/JPY’s ascent remains the stark divergence in monetary policy between the European Central Bank and the Bank of Japan. While the BoJ is sticking to its massive stimulus program, the ECB has been in a tightening cycle, raising its key rates by 400 basis points since July 2022 to combat inflation. The market expects at least one more rate hike from the ECB in July, which continues to support the euro.
This policy gap is reflected in government bond yields. The yield on the 10-year German Bund stands at around 2.4%, compared to the Japanese 10-year yield, which is pinned near 0.4% by the BoJ’s YCC operations. The yield differential of roughly 200 basis points makes the euro an attractive carry trade currency against the yen, encouraging investors to sell yen and buy euros.
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According to data from the Commodity Futures Trading Commission (CFTC), speculative net short positions on the yen have been increasing, indicating that market participants are betting on further yen depreciation. This positioning, combined with the ongoing policy divergence, suggests the path of least resistance for EUR/JPY remains to the upside.
What to Watch: Intervention Risk and ECB Signals
While the trend is clearly bullish for EUR/JPY, traders are keeping a close eye on potential risks that could trigger a sharp reversal. The most significant risk is intervention from Japanese authorities. Finance Minister Shunichi Suzuki has repeatedly warned that he is watching currency moves with a sense of urgency and will take appropriate action against excessive volatility. However, intervention is typically aimed at slowing the pace of depreciation rather than targeting a specific level, and its effectiveness in reversing a fundamental trend is often limited.
Another key factor to watch is the ECB’s policy path. While another hike in July is largely priced in, any signs that the ECB is nearing the end of its tightening cycle could take the wind out of the euro’s sails. The central bank’s updated economic projections, due in September, will be important in determining the medium-term outlook for the single currency.
For now, the technical picture remains constructive. The cross has broken above the 185.00 handle, and momentum indicators are pointing higher. A sustained move above this level could open the door toward the 186.00 area, with the next major psychological barrier at 187.50. On the downside, immediate support is seen at 184.50, followed by the 183.00 zone, which previously acted as resistance.
As the market digests the BoJ’s decision, the focus will shift to upcoming Eurozone economic data, including the final inflation figures for May and the ECB’s consumer expectations survey, for further direction. The pair’s ability to hold above 185.00 in the coming sessions will be a key test of the bulls’ commitment.