Shares of Grayscale Bitcoin Trust ETF fell 3.4% to $55.09 on June 1 after bitcoin dropped below $73,000, rattled by a fresh round of U.S.–Iran military strikes and persistent investor withdrawals from spot bitcoin ETFs. The sell-off marks GBTC's steepest single-day decline in weeks and extends a slide that has erased roughly 6.5% of the fund's value since May 22, when it closed at $58.85. With broader U.S. equity indices holding roughly flat, the damage is squarely crypto-specific — and GBTC shareholders are absorbing the full force. GBTC Sinks to $55.09 as War Fears and a Record ETF Exodus Collide — Is Grayscale's Flagship Fund Losing the Battle for Bitcoin Dollars?

Shares slid 3.4% to $55.09 as bitcoin tumbled below $73,000, caught between a fresh escalation in U.S.–Iran military strikes and the worst institutional withdrawal streak the spot bitcoin ETF market has ever seen. While the S&P 500 posted its ninth straight weekly gain on AI-fueled optimism, GBTC moved in the opposite direction — a stark sign that crypto is decoupling from equities and absorbing geopolitical risk on its own.

• A Record Outflow Streak Is Draining the Entire Bitcoin ETF Category

U.S. spot bitcoin ETFs have now logged a 10-session, $2.97 billion outflow streak — the longest run of withdrawals on record — which included the rapid exit of a $1.2 billion position.

Last week alone saw $1.42 billion in net outflows, the third-highest weekly total since these funds launched in January 2024; GBTC shed another $175 million of that. For shareholders, every dollar leaving the ETF complex pushes bitcoin lower, which directly depresses GBTC's net asset value.

• Grayscale's Fee Problem Keeps Getting Worse in a Down Market

GBTC charges a 1.5% annual fee — six times the 0.25% levied by BlackRock's and Fidelity's competing funds.

That gap has driven roughly $25.9 billion in cumulative net outflows since GBTC converted to an ETF, and the fund has lost more than two-thirds of its assets, retaining just over $11 billion. In a falling market, paying six times more to hold the same asset accelerates investor flight.

• Geopolitics and Oil Are Reigniting Inflation Fears

Renewed inflation worries from higher oil prices and weakening retail demand are keeping digital assets from joining Wall Street's rally.

Brent crude stabilized near $92 on U.S.–Iran ceasefire hopes , but any re-escalation could push energy costs higher, delay Fed rate cuts further, and tighten the liquidity conditions crypto depends on.

• Some Long-Term Signals Offer a Floor — But Not a Rebound

Bitcoin's long-term holder supply hit a record 4 million BTC, exchange balances sit near six-year lows, and stablecoin supply has held firm — suggesting hardcore believers aren't selling. Yet analysts warn that if ETF outflows persist, bitcoin could test the $70,000–$68,000 range, though most large participants still view this as a deep correction rather than a bear market. For GBTC holders, any further bitcoin slide compounds losses already amplified by the fund's premium fee structure.