US Dollar Index Nears Three-Month High as Bitcoin Decouples and Holds $68,000

Bitcoin and U.S. equities have often been driven by the same shifts in risk appetite and capital flows, but their recent performance has diverged sharply. U.S. stocks continue to challenge record highs, while Bitcoin has failed to hold above $83,000. The decoupling points to weaker buying in crypto markets and has prompted investors to reassess whether digital assets can rally alongside traditional risk assets.

Bitcoin continued to fall after failing to break above $83,000 in early June, reaching its lowest level since early April. Analysts said the potential bottom could be as low as $72,000. Meanwhile, the U.S. Depository Trust & Clearing Corporation said it would connect a tokenized-securities platform to its network, sending Stellar (XLM) surging 25% against the broader market trend.

The U.S. Dollar Index, or DXY, measures the dollar’s strength against a basket of major currencies and often affects dollar-denominated Bitcoin, as a stronger dollar typically weighs on risk assets. The negative correlation between the two has risen to its strongest level in nearly four years, indicating that geopolitical and inflation risks are driving market capital allocation.

Bitcoin’s 30-day correlation coefficient with DXY has fallen to -0.90, its lowest level since 2022, meaning the two have recently moved in almost completely opposite directions. U.S. spot Bitcoin ETFs have continued to record inflows, although reports did not disclose the exact amount. A rebound in the dollar has stalled Bitcoin’s rally.

U.S. President Donald Trump extended an Iran-related deadline, but markets remained concerned that military conflict could escalate, with risk aversion weighing on crypto assets. Bitcoin, a bellwether for the crypto market, came under pressure first, while major tokens including Ether also weakened. The moves show geopolitical risks are driving near-term capital flows.

As of July 19, 2026, Bitcoin was trading near $68,000 after falling below $68,500, as investors continued to monitor the Iran deadline and developments in the conflict. U.S. spot Bitcoin ETFs nevertheless recorded about $2.5 billion in net inflows over the past month, indicating that institutional investors had not retreated because of the short-term decline and continued to build positions in Bitcoin and Ether.

Bitcoin has held the $67,000 level even as social sentiment fell to its most bearish since late February and the Fear and Greed Index entered “extreme fear,” showing that prices have not deteriorated in step with retail confidence. Morgan Stanley’s approval of a low-fee Bitcoin ETF suggests institutions still view the pullback as a buying opportunity, while ETF demand has also provided important support.

The latest data showed Bitcoin trading at about $67,100. Despite having plunged roughly 50% from its peak, institutional capital has not retreated significantly, and some ETF investors have instead added to their positions on the dip. Morgan Stanley’s newly approved low-fee ETF, together with record Bitcoin ETF inflows in March, has bolstered buying support and underscored the sharp divergence between price and negative sentiment.

With the arrival of spot ETFs and institutional capital, Bitcoin has evolved from a purely crypto-driven trade into a risk asset influenced by the dollar, interest rates and technology stocks. On March 6, Morgan Stanley named BNY Mellon as custodian for its spot Bitcoin ETF, while Kraken gained access to the Fed's payment system. ICE also invested in OKX at a $25 billion valuation, underscoring the accelerating buildout of Wall Street infrastructure.

Bitcoin fell as low as $69,537 during Asian trading on March 19 before recovering to about $70,180, but it still failed to hold firmly above $70,000 after previously reaching $74,468. The Fed kept interest rates at 3.50%–3.75% on March 18 and raised its 2026 inflation forecast to 2.7% from 2.4%. A strong dollar and weakness in the Nasdaq offset more than $1.1 billion in net ETF inflows over the previous seven days.

The approval of U.S. spot Bitcoin ETFs gave institutional capital access to the market through regulated products, making ETF flows an important gauge of price momentum. Glassnode said underlying demand remained fragile, but institutional positioning had stabilized and investors were increasingly viewing Bitcoin as a hedge against geopolitical risk.

As of July 19, Bitcoin was holding near $72,500 after breaking above $72,000 and briefly reclaiming the $75,000 level. U.S. spot ETFs most recently attracted about $155 million, lifting net inflows over two consecutive weeks to roughly $1.47 billion. Glassnode, however, observed that buyer momentum had weakened slightly.

Institutional capital has become a major driver of Bitcoin prices since the U.S. Securities and Exchange Commission approved spot Bitcoin ETFs in January 2024. An easing of U.S. policy uncertainty, along with gains in U.S. stocks and strong corporate earnings, lifted risk appetite and helped Bitcoin reclaim the $68,000 level.

Bitcoin surged from $62,400 to $68,600 over the past 24 hours, gaining about 9.9% and reaching a weekly high. U.S. spot Bitcoin ETFs ended five consecutive weeks of net outflows and recorded one of their largest inflow days of the quarter in the latest session, bolstering buying demand. Analysts cautioned, however, that the risk of market volatility had not fully receded.