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Bitcoin Falls as US, Japan Intervene to Support Yen

Created at 3 Aug · 9:16 AM1 source↑ Market-relevant
IN SHORT

Bitcoin dropped more than 2% as the US and Japan conducted a joint intervention to buy Japanese yen, the first such effort since 1998. US Treasury Secretary Scott Bessent pledged further support, sparking fears of a carry trade unwind that has underpinned Bitcoin.

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Key Numbers

2%Bitcoin price drop
1998last year of joint US-Japan yen intervention
156.50USDJPY pair level
99.50US dollar index (DXY) level
6%oil price drop
$79per barrel oil price
$62,322Bitcoin trading price

Who's Involved

Bitcoin
cryptocurrency that fell over 2%
US Treasury Secretary Scott Bessent
pledged further intervention to support the yen
Japan's Ministry of Finance (MOF)
conducted aggressive yen buying
Federal Reserve Bank of New York
acted on behalf of the US Treasury
Goldman Sachs
major bank involved in intervention
Morgan Stanley
major bank involved in intervention
President Donald Trump
described US intervention as a sign of friendship
Bank of Japan
urged to use Fed FIMA Repo Facility

↳ Why This Matters

The joint US-Japan currency intervention and subsequent fears of carry trade unwinds directly impact global financial markets, affecting cryptocurrencies like Bitcoin and commodity prices, while also signaling shifts in international economic policy and geopolitical relations.

Key facts

  • Bitcoin fell over 2% following a joint US-Japan intervention to buy Japanese yen.
  • This marks the first such coordinated foreign exchange action by the US and Japan since 1998.
  • US Treasury Secretary Scott Bessent pledged further intervention to support the yen.
  • The intervention led to a significant strengthening of the yen against the US dollar.
  • Fears of a carry trade unwind, which has supported Bitcoin, emerged following the intervention.

Bitcoin experienced a notable decline, falling more than 2% in a few hours, as the United States and Japan executed a joint intervention to purchase Japanese yen. This rare move, the first of its kind since 1998, was aimed at stabilizing the yen. US Treasury Secretary Scott Bessent's commitment to further coordinated intervention heightened investor concerns about the potential unwinding of carry trades, which have previously supported Bitcoin's price.

The intervention saw Japanese authorities, supported by the Federal Reserve Bank of New York acting on behalf of the US Treasury, sell euros to acquire yen. This action pushed the USDJPY pair down to approximately 156.50 and caused the US dollar index (DXY) to fall to 99.50. Strategists noted that using euros instead of dollars helped avoid weakening the US currency. Bessent emphasized that these actions countered disorderly yen movements and affirmed strong US support for Japan's efforts.

Despite the Bank of Japan's earlier interest rate hikes, the yen had struggled to strengthen against the dollar. The joint intervention, however, proved effective in reversing this trend. Data from the CFTC indicated an increase in net short positions for the Japanese yen among leveraged funds in the preceding week. Separately, oil prices saw a significant drop of over 6% to $79 per barrel following confirmation of upcoming US-Iran peace talks, though this did not positively impact Bitcoin's price.

Frequently asked questions

It was a coordinated effort by the US Treasury and Japanese authorities to buy Japanese yen in the foreign exchange market, the first such action since 1998, aimed at stabilizing the yen's value.

Bitcoin fell due to fears that the intervention to support the yen could lead to an unwind of carry trades, which have previously supported its price.

The intervention caused the Japanese yen to strengthen significantly against the US dollar, with the USDJPY pair dropping and the US dollar index (DXY) falling.

A carry trade is a strategy where an investor borrows in a currency with a low interest rate (like the yen) and invests in an asset or currency with a higher interest rate, profiting from the interest rate differential and potential currency appreciation.

What Happens Next

01Further coordinated intervention by the US and Japan to support the yen.
02US-Iran peace talks are scheduled to begin.
03Monitoring of CFTC data for continued shifts in yen positioning.

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Cadence
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How It Developed

US Treasury Secretary Scott Bessent and Japanese authorities conducted a joint intervention to buy Japanese yen.
The intervention was the first such effort by the US and Japan since 1998.
The US Treasury acted via the Federal Reserve Bank of New York, selling euros to buy yen.
Bessent pledged further coordinated intervention to stabilize the yen.
The USDJPY pair dropped to around 156.50, and the US dollar index (DXY) fell to 99.50.
Bitcoin fell more than 2% amid investor caution over a potential unwind of carry trades.
Oil prices dropped more than 6% to $79 per barrel after US-Iran peace talks were confirmed.

Sources

T1
Bitcoin Falls on Carry Trade Unwind Fears as US Treasury Sec Pledges Further Yen InterventionCoinGape

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