Bitcoin rose above $77,000 after the Wall Street open on Aug. 21, extending a two-day advance of more than 20% as gold simultaneously climbed to a 14-week high near $4,632 per ounce. The parallel move placed both assets near 100-day highs against the US dollar, with markets increasingly focused on debt issuance, inflation risks and the path of long-term government bond yields.
BTC/USD had gained almost 6% on the day after retreating from its intraday high, according to market data cited in the supplied materials. Gold, measured by XAU/USD, was up 2.2% at the same point. Over the past month, Bitcoin had risen 13%, while gold gained 16%.
The advance followed Bitcoin’s strongest move since mid-May and came as the Treasury Department outlined plans to at least double certain debt buyback operations to $4 billion. Bond buybacks involve the government repurchasing outstanding Treasury securities, a tool that can support liquidity in parts of the market while the Treasury continues to issue new debt.
Treasury policy puts long-end yields in focus
The Kobeissi Letter linked the strength in Bitcoin and gold to a combination of persistent inflation concerns, large US budget deficits and Treasury debt-management policy. Its analysis pointed to record deficit spending and the planned expansion of debt buybacks as factors contributing to renewed attention on assets seen by some market participants as alternatives to sovereign debt and cash.
US national debt exceeded $40 trillion on Aug. 18, according to US Treasury debt data referenced in the materials. The debt stock had increased by roughly $3 trillion over the preceding year and stood near 123% of gross domestic product, based on the figures provided.
That scale of borrowing has made the market for longer-dated Treasuries particularly sensitive to auction demand, inflation readings and changes in expectations for future interest rates. Long-term yields affect financing costs across the economy, including mortgages, corporate borrowing and government interest expenses. They also influence the appeal of assets that do not generate a conventional yield, such as gold and Bitcoin.
QCP Capital said the Treasury announcement initially prompted a rally in Treasuries, meaning bond prices rose and yields fell, before much of that move faded. Bitcoin and gold retained more of their gains, QCP said, describing the price action as evidence that alternative assets were reacting closely to movements in long-end rates and the dollar.
A falling dollar can support dollar-priced commodities because it makes them less expensive for holders of other currencies. Lower real yields — returns on bonds after accounting for inflation — have also historically been a favorable backdrop for gold. Bitcoin’s relationship with macroeconomic variables has been less consistent, though its rally alongside gold suggested that traders were treating both as ways to gain exposure outside conventional government debt markets.
Japan adds to global bond-market pressure
QCP also pointed to developments outside the United States, including rising Japanese government bond yields after a rare joint intervention in the yen earlier in the month. Japan’s bond market is closely watched because Japanese institutions have long been major holders of overseas sovereign debt, including US Treasuries.
Higher domestic yields can alter the calculations for Japanese pension funds, banks and insurers deciding whether to hold foreign bonds or bring capital home. The exact effect depends on currency-hedging costs and policy decisions, but an increase in Japanese yields can add pressure to already sensitive global bond markets.
The combination of US borrowing needs and changes in overseas rates has made the long end of the yield curve a central market signal. Traders watching Bitcoin’s latest move are likely to focus on whether yields rise in an orderly manner or surge amid weak auction demand and renewed inflation concerns. A rapid yield increase could lift the dollar and tighten financial conditions, creating a less supportive environment for risk-sensitive assets.
Bitcoin approaches a long-term technical barrier
The rally also brought Bitcoin back toward a level that chart analyst Rekt Capital identified as technically important: the 50-week exponential moving average, near $77,232. An exponential moving average gives more weight to recent prices than a simple average, making it a commonly used gauge of medium- and long-term trend momentum.
Rekt Capital said Bitcoin was rejected at that level in January. A sustained recovery above it would improve the structure of the recent rebound, while another rejection could preserve a pattern of lower highs on the weekly chart.
That technical question matters because the advance has been unusually rapid. Bitcoin’s more than 20% gain over two days pushed prices sharply higher but also left the market closer to a resistance zone that traders have previously used to judge whether a recovery has enough momentum to become a longer-lasting trend.
Prediction-market pricing reflected the shift in sentiment. Polymarket showed a 48% probability that Bitcoin would reach $90,000 before 2027 at the time of reporting. Such contracts represent the views of participants in that market rather than a forecast, and their odds can change quickly as Bitcoin’s price moves.
A rally driven by macro signals faces a policy test
Bitcoin’s move above $77,000 and gold’s push to $4,632 show that concerns surrounding fiscal policy and bond-market stability are reaching beyond traditional fixed-income trading. The immediate test is whether Treasury operations, upcoming debt auctions and global yield movements keep financial conditions supportive enough for both assets to hold their recent gains.
Bitcoin’s ability to reclaim and maintain the 50-week exponential moving average would provide a clearer signal from the chart, while gold’s performance will remain closely tied to the dollar, inflation expectations and real yields.
Concerned about inflation’s impact on Bitcoin and gold? Read this gold investing guide to balance your portfolio.
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