Japan's Prime Minister Takaichi is facing sliding approval ratings, a political wobble that could destabilize the yen and, by extension, global crypto markets. The yen carry trade — where investors borrow cheap yen to buy higher-yielding assets including cryptocurrencies — is particularly exposed to any sudden shift in the currency's value. Traders are now watching Tokyo closely for signs of a policy response.
The political backdrop
Takaichi's approval numbers have been slipping for weeks. The exact figures aren't public yet, but the trend is clear enough that currency markets are starting to price in a risk premium. A weakened prime minister means less political capital to push through economic reforms — and less certainty around the Bank of Japan's ultra-loose monetary stance. That uncertainty is the last thing yen bulls want to hear.
How the yen carry trade touches crypto
The yen carry trade is a staple of global finance. Investors borrow yen at near-zero rates, convert it to dollars or other currencies, and plow the proceeds into riskier bets — tech stocks, emerging-market bonds, and yes, crypto. For years, that flow has been a quiet but steady source of liquidity for digital assets. If the yen suddenly strengthens, those trades unwind fast. Borrowers rush to buy back yen to repay loans, selling off their crypto holdings in the process. The result: a liquidity crunch that can hit prices hard, even if the original political drama is half a world away.
What traders are watching
Right now, the market is in a wait-and-see mode. The yen hasn't moved dramatically yet, but the trend is fragile. A single bad poll or a hawkish comment from a BOJ official could tip the balance. Crypto traders are keeping one eye on the USD/JPY pair and the other on their order books. The timing isn't great — summer liquidity is already thin, and a sudden unwind could amplify moves.
This isn't just about Japan. The yen carry trade is a global plumbing issue. If it seizes up, the shockwaves hit everything from Bitcoin to emerging-market currencies. For now, the key variable is Takaichi's political survival. If his approval ratings keep sliding, the pressure on the BOJ to act — or not act — will only grow. The next concrete event to watch is the Bank of Japan's policy meeting in the coming weeks. Any shift in tone there could trigger the next leg in the yen's move, and crypto will feel it.
