Bitcoin faces 30% drop as 30-year yields hit 25-year high

Bitcoin's downside risk is mounting as surging long-term US borrowing costs collide with a bearish technical pattern on the daily chart.

Bitcoin fell over 1 percent to $62,850 on Aug. 14 as the 30-year Treasury yield hit 5.22 percent, its highest since 2001.

Gennadiy Goldberg, head of US rates strategy at TD Securities, said the Treasury is being forced to raise funds at increasingly expensive rates, a dynamic that raises the opportunity cost of holding non-yielding assets such as Bitcoin.

The $25 billion 30-year auction on Aug. 13 drew a bid-to-cover ratio of 2.39 times, above the six-auction average, yet the yield still climbed 0.16 percentage points from July's 5.06 percent. The 10-year auction a day earlier produced a 4.683 percent yield, the highest since 2007. US national debt is approaching $40 trillion, with the debt-to-GDP ratio at 123 percent, according to Bloomberg data.

A breakdown below the bear pennant's lower trendline would expose Bitcoin to a measured downside target near $45,235, roughly 28 percent below current levels. The daily RSI at 42 leaves room for further downside before reaching oversold territory.

Bear Pennant Breakdown Targets $45,235

Bitcoin's daily chart shows the price consolidating within a bear pennant, a pattern that typically forms after a sharp decline followed by brief sideways-to-upward consolidation. The structure began taking shape after BTC's steep sell-off in June. Since then, price has rebounded modestly, but the recovery has remained capped beneath a descending resistance trendline while support has risen gradually from the June lows.

As of Aug. 14, Bitcoin was trading near $62,850, sitting almost directly on the pennant's lower trendline support. A decisive breakdown below that level would confirm the bear pennant and expose BTC to the measured downside target near $45,235, down roughly 28 percent to 30 percent from current levels.

The technical picture remains weak elsewhere. BTC trades below its key daily moving averages, including the 50-day, 100-day, and 200-day. The daily relative strength index sits near 42, suggesting momentum remains tilted bearish but has not yet reached deeply oversold levels.

Debt Story Could Flip Bullish for Bitcoin

The same US debt problem pressuring Bitcoin today could eventually become a tailwind. The US federal deficit reached $1.799 trillion in the first 10 months of fiscal 2026, already above the entire 2025 shortfall. Fitch expects the broader government deficit to remain around 7.4 percent of GDP in 2026 and 2027.

For now, that borrowing pressure keeps yields elevated. US 30-year real yields are near 3 percent, their highest in roughly 18 years, while BlackRock strategist Vivek Paul described the environment as a "competition for capital." That is bearish for Bitcoin because high real yields tighten liquidity and make bonds more attractive relative to speculative assets.

However, persistently high borrowing costs also make America's debt harder to refinance. The US posted a record $432 billion budget deficit in July. If that pressure eventually pushes policymakers toward lower real rates, slower quantitative tightening, or renewed Fed bond purchases, the backdrop could turn favorable for BTC.

The Iran war has compounded the fiscal strain, driving energy prices higher and pushing US consumer price inflation to 3.4 percent in July, still well above the Federal Reserve's 2 percent target. The CBO estimates that every 0.1 percentage point increase in the 10-year Treasury yield adds $37.9 billion to annual government interest costs.

For Bitcoin traders, the immediate risk is technical: a confirmed bear pennant breakdown would likely trigger a cascade of long liquidations across major exchanges, accelerating the move toward $45,235. The macro backdrop — elevated real yields, a widening deficit, and persistent inflation — provides the fuel for that breakdown.

This article is for informational purposes only and does not constitute investment advice.