Mitchnick traced the decoupling narrative back to early 2026. Initially, Bitcoin began to move independently from U.S. equities — a trend that actually hurt its relative performance because AI-related stocks were roaring while Bitcoin traded flat or lower . The real test came in July, when AI stocks suffered a "huge pullback" and Bitcoin "outperformed significantly"
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"That decoupling is healthy because it's part of the thesis for a lot of people around bitcoin as a diversifier and potentially a hedge against some of the left-tail risks that exist elsewhere in the portfolio," Mitchnick said .
BlackRock’s position builds on research Mitchnick has developed for over a year: Bitcoin does not move in lockstep with stocks, and periods of equity market stress have at times produced a correlation with the Nasdaq 100 as low as -0.43 .
The sentiment shift is not just talk. U.S. spot Bitcoin ETFs attracted approximately $853.5 million in the week ending August 7 — their strongest weekly inflow since mid-April . BlackRock’s own Bitcoin ETF, IBIT, captured more than 80% of that total, with Mitchnick describing the renewing inflows as a tangible sign that institutional investors are "buying the dip"
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IBIT remains the largest U.S. spot Bitcoin ETF with $48.51 billion in net assets as of August 7 . The inflow data shows characteristics of long-term holding rather than speculative trading, underscoring Bitcoin's maturing value as a diversification and hedging tool
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Bitcoin has been trading in a range between roughly $60,000 and $65,000 for more than two months, and the cryptocurrency was down nearly 30% year-to-date as of early August . Despite that drawdown — and a notable security exploit involving Coldcard that may have pushed some self-custody users into regulated ETFs — Mitchnick signaled expectations that the price could go "significantly higher" from current levels
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Mitchnick's comments matter because BlackRock manages over $10 trillion in assets and its IBIT fund is the bellwether for institutional Bitcoin access. The combination of decoupling from equities, renewed ETF inflows, and explicit endorsement of Bitcoin's diversification case suggests that the largest asset manager sees the current range-bound price environment not as weakness, but as an accumulation window.
The shift is "noticeable but subtle" — not a screaming buy signal, but a quiet acknowledgment that the asset class is evolving in the direction BlackRock itself has helped shape through its ETF products.