Bitcoin Spot ETFs Record $643M Outflows as BlackRock and Fidelity Lead Withdrawals

U.S. spot Bitcoin exchange-traded funds (ETFs) recorded $643.33 million in net outflows on October 30, marking their largest single-day withdrawal since June 25. All 12 funds failed to attract net inflows, with five recording withdrawals and the remaining seven reporting no net change.

According to SoSoValue data, BlackRock's iShares Bitcoin Trust (IBIT) led the withdrawals with $233.70 million in net outflows. Fidelity's Wise Origin Bitcoin Fund (FBTC) followed with $201.04 million.

The withdrawals ended a four-day inflow streak and reduced the cumulative net inflows across U.S. spot Bitcoin ETFs to $56.98 billion.

BlackRock and Fidelity lead $643 million Bitcoin ETF outflows

BlackRock's IBIT recorded the largest daily withdrawal among U.S. spot Bitcoin ETFs, losing $233.70 million on October 30.

Despite the latest outflow, IBIT's historical cumulative net inflows remain substantial at approximately $66.31 billion. The fund continues to hold its position as the largest U.S. spot Bitcoin ETF by cumulative net inflows.

Fidelity's FBTC recorded the second-largest withdrawal, with $201.04 million leaving the fund. Its historical cumulative net inflows stood at approximately $10.17 billion.

Together, BlackRock and Fidelity accounted for $434.74 million, or roughly 67.6% of the total daily outflows.

Other funds also experienced withdrawals:

The remaining seven funds recorded no net inflows or outflows. This means withdrawals were concentrated in five products rather than spread evenly across the entire ETF market.

Bitcoin ETF inflow streak ends after four consecutive days

The October 30 withdrawals reversed four consecutive trading sessions of positive net flows.

U.S. spot Bitcoin ETFs had attracted capital between October 26 and October 29. However, the trend changed sharply on October 30, when the funds recorded $643.33 million in combined net withdrawals.

The previous trading session, October 29, had recorded approximately $17.07 million in net inflows.

The latest outflow was also larger than the $635.49 million withdrawal reported on October 22, making it the biggest single-day outflow since June 25.

As a result, cumulative net inflows across U.S. spot Bitcoin ETFs declined to $56.98 billion.

Despite the sharp reversal, the funds continued to hold approximately $98.14 billion in combined net assets.

Bitcoin ETF assets remain close to $100 billion

The latest withdrawals did not erase the substantial amount of capital held in U.S. spot Bitcoin ETFs.

According to SoSoValue, the funds had approximately $98.14 billion in total net assets after the October 30 trading session. This represented around 6.34% of Bitcoin's total market capitalization.

The figures show that institutional investment products still account for a significant share of the Bitcoin market, even as investors reduce their exposure during periods of uncertainty.

Historical cumulative net inflows also remained positive at $56.98 billion. This measures the net capital entering the funds since their launch, rather than their current assets under management.

The difference is important because ETF net assets also change with Bitcoin's market price and the value of the underlying holdings.

Binance security breach adds to broader market uncertainty

The latest Bitcoin ETF withdrawals come during a period of heightened uncertainty across the cryptocurrency market.

The recent $6.3 billion Binance security breach triggered widespread concern and approximately $1.57 billion in crypto futures liquidations. Bitcoin also experienced a sharp decline, briefly falling toward $76,400 before recovering toward $77,000.

The market reaction has raised concerns about investor risk appetite and short-term exposure to digital assets.

However, the ETF flow figures alone do not establish that the Binance incident directly caused the withdrawals. Investors can redeem ETF shares for several reasons, including portfolio rebalancing, risk management, and changing expectations about Bitcoin's price.

Our earlier report on the Binance hack and its impact on the crypto market covers the broader market reaction and the wave of liquidations following the security incident.

What do the latest Bitcoin ETF outflows mean?

The $643.33 million withdrawal highlights a sharp reversal in institutional demand for spot Bitcoin investment products.

BlackRock's IBIT and Fidelity's FBTC accounted for most of the selling pressure, while three other funds also recorded withdrawals. No fund reported positive net flows during the session.

Nevertheless, the cumulative net inflow of $56.98 billion and total net assets of $98.14 billion show that U.S. spot Bitcoin ETFs still hold a significant amount of capital.

The next few trading sessions will help determine whether October 30 represents a temporary wave of profit-taking and risk reduction or the beginning of a more sustained withdrawal trend.

For now, the latest data point to a clear slowdown in ETF demand, with investors pulling substantial capital from some of the largest Bitcoin investment products.