The yen hovered below 164.00 on Tuesday, marking a slight decline for the day. However, it remained above 163.50, with fluctuations limited to about 30 pips, just shy of the significant cyclical low. This low is noteworthy as it’s the lowest the dollar has dipped in 40 years, and it has struggled to drop further for three consecutive sessions.
What’s intriguing about this stagnation is the backdrop it plays against. On Tuesday, Asia experienced its most significant single-session stock shock of the year, yet currencies expected to benefit from this turmoil remained relatively stable.
A Safe Haven? Not Quite
South Korea’s main index plummeted nearly 11%, leading to the country’s eighth circuit breaker this year, spurred by news that a Chinese manufacturer has started mass production of lithography equipment, previously dominated by a single supplier in the Netherlands. Meanwhile, Japan’s index fell about 4%, particularly affecting chip equipment stocks—its lowest level since May 22. Taiwan’s market also declined by 4.7%, impacting artificial intelligence trading across the area.
You would think a stable currency would offer refuge during these times. Yet, that’s not the case—the yen is now seen less as a safety net and more as a tool for financing carry trades, making it cheaper to hold positions. This is supported by a stable implied volatility and a 1.00% policy rate.
The dynamics aren’t particularly complex. Throughout the ongoing conflict, implied volatility among major currencies has stayed low. With intervention premiums factored into futures, a 1.00% funding rate, which is over 4% higher than US short-term yields, incentivizes holders to ignore alarming headlines like those emerging from Korea’s semiconductor sector. So, positions built on those assessments tend to remain unshaken.
A Defensive Strategy That Lacks Impact
Japan’s Ministry of Finance allocated about 11.7 trillion yen, or nearly $72 billion, for currency defense between late April and late May—this was one of the largest intervention efforts ever, almost double past actions. Yet, even after such spending, interest rates crept above crucial levels within six weeks.
Since then, authorities have shifted from public warnings to surprise tactics to introduce uncertainty into the market. However, the flaw in this approach lies in removing a visible deterrent; markets that watched the yen cross 162.00 without consequence are likely to test upward again, awaiting clearer signals. Although the Treasury Department asserts it will resist any excessive moves, this declaration precedes a market expectation deemed ineffective.
No Major Announcements on the Horizon
The Bank of Japan concluded a two-day meeting on Friday, maintaining the interest rate at 1.00%, which recently hit a 30-year high after a quarter-point rise in June. The quarterly outlook document indicates core inflation has been adjusted for energy subsidies, while growth predictions for the year expect an uptick due to demand linked to artificial intelligence.
This scenario presents a rather dismal outlook for the currency. Higher growth alongside subdued inflation allows the Bank to justify continued patience, but patience at 1.00% merely serves as a signal for the Fed, which has a cumulative probability of over 91% for rate hikes through December. With Tokyo’s core policy running close to 1.7%, real policy rates will stay negative, regardless of any statements from the Governing Council this Friday.
Looking Ahead
The only crucial event next week is Wednesday’s Federal Open Market Committee decision scheduled for 18:00 GMT, followed by a press conference at 18:30 GMT. Interest rate futures predict a hike probability just over 30%, down from around 36% over the weekend—indicating the statement alone will convey significant information.
Tokyo will release its July consumer price index at 23:30 GMT on Thursday. Analysts expect the index, excluding fresh food, to be around 1.7%, up from 1.6% previously, with the June unemployment rate likely remaining at 2.5%. Retail trade figures are projected at 3.1% as of 23:50 GMT, following a year-on-year increase of 5.3%. The timing for Friday’s rate decision isn’t set, but an outlook report is anticipated at 03:00 GMT, paired with a press conference at 06:30 GMT.
Technical Insights
Resistance: The standing cycle high just shy of 164.00 is significant in the short term. Despite three attempts, it hasn’t been breached. The chart above it has no meaningful markers until 1986, with key reference points at 164.50 and 165.00.
Support: Tuesday’s floor was at 163.50, while 163.00 represents a critical level that was breached on July 21st, suggesting a potential reversal. The 50-day exponential moving average around 161.50 indicates a steadily rising trend line, with the 200-day average positioned lower at approximately 157.00.
Bias: Bullish. The daily stochastic relative strength index hovers around 50, resetting from overbought territory without any price drop. This reflects a market pause rather than a reversal. A push toward 163.50 presents a buying opportunity. A daily close below 163.00 would invalidate this outlook.
