Investors in the Bitcoin market are shifting their gaze away from the US Federal Reserve and focusing intently this week on the Bank of Japan’s highly anticipated meeting on Tuesday. The main expectation is that Japan’s central bank will raise its policy rate from 0.75 percent to 1 percent. Should this move materialize, it would lift Japanese interest rates to their highest level since 1995.
Speculative pressure mounts in the yen
The spotlight, however, is not just on the rate hike itself, but on the surge of speculative short positions accumulating in the yen. According to Commodity Futures Trading Commission (CFTC) data, leveraged funds had more than 115,000 short contracts on the yen as of the week ending June 9. This marks the highest level of short bets since November 2017.
These bets rest on the expectation that the yen will continue to weaken. However, a stronger-than-expected move from the Bank of Japan, including both a rate hike and signals of further monetary tightening, could trigger a rapid unwinding of these positions. In such a scenario, the yen could strengthen abruptly, putting pressure on carry trades that rely on borrowing in yen at low interest rates.
Glossary: A carry trade refers to borrowing in a low-yielding currency to invest in higher-yielding assets. The yen, being a long-standing low-rate funding currency, has been central to these strategies.
If the Bank of Japan not only hikes rates as expected but also signals a more hawkish stance, analysts project that the unwinding of yen short positions could accelerate, triggering heightened volatility across risk assets.
Analysts draw parallels with July 2024
Analysts point out that the current situation closely resembles the run-up to the Bank of Japan’s previous rate hike in late July 2024. Back then, short positions on the yen were also at historic highs. When the rate hike arrived, these short positions were covered en masse, causing the yen to surge and initiating significant volatility across Wall Street, the Nikkei Index, and cryptocurrency markets.
Following that decision, Bitcoin tumbled from about $65,000 to $50,000 within a week. For this reason, investors are not only fixated on the possible rate move at Tuesday’s meeting but are also listening closely for guidance from Bank of Japan Governor Kazuo Ueda, who has led the central bank since 2023.
If Ueda maintains a cautious tone, markets may respond only moderately to the decision; however, any suggestion of a faster pace of tightening or hinting at rates above 1 percent could spark further unrest in financial markets.
Impact of further tightening on risk assets
A rapid appreciation in the yen could force an unwinding of carry trades that have long supported not only global equity and bond markets but, according to some observers, also provided indirect liquidity to crypto assets.
Consequently, a message of more aggressive tightening from the Bank of Japan could set off broad-based volatility across financial markets. Among crypto assets, Bitcoin stands out as one of the vehicles most sensitive to changes in global liquidity and could see pronounced moves following any surprises from Japan.
