Bitcoin ETFs Post Worst Month Since February With $3.5B in Outflows

Bitcoin's exchange-traded funds had their worst month in nine months during November, shedding $3.48 billion as investors pulled money out of the products at an accelerating pace. The outflows, tracked by SoSoValue, represented the largest monthly retreat since February, driven largely by weakness in the underlying asset itself. Bitcoin fell more than 6 percent to around $85,653 in the final weeks of November, triggering a cascade of liquidations across major cryptocurrency holdings.

BlackRock's iShares Bitcoin Trust, known by its ticker IBIT, bore the brunt of the selling. The fund lost $2.4 billion during November alone—nearly eight times what it shed in October and the second-worst month in its history since launching in early 2024. The damage peaked on November 18, when IBIT recorded its largest single-day withdrawal on record, with $523 million leaving the fund. Three days later, on November 20, the entire Bitcoin ETF complex experienced its heaviest single-day hit, with combined outflows reaching $903 million across all products.

Yet the picture grew more complicated as November wound down. Momentum shifted in the final stretch of the month, with three consecutive days of net inflows returning to Bitcoin ETFs. Analysts attributed part of this reversal to news that Nasdaq ISE had filed to quadruple its options trading capacity tied to IBIT, suggesting renewed institutional interest in the product. The recovery was modest but real—a sign that the selling pressure, while severe, had not entirely broken confidence in the vehicle.

Despite the monthly carnage, IBIT's underlying strength remained intact. The fund maintains $70 billion in assets and has accumulated $57.71 billion in net inflows since its debut, representing roughly 6.56 percent of Bitcoin's total market capitalization. BlackRock executives, speaking at a blockchain conference in São Paulo, confirmed that IBIT is the company's most profitable ETF globally, outperforming more than 1,400 other BlackRock products. In its first 341 days of operation, IBIT generated $245 million in annual fees—a figure that underscores the scale of institutional adoption even as monthly flows turned negative.

The November downturn extended beyond Bitcoin. Ethereum ETFs posted their worst month on record, with $1.42 billion in outflows. The broader crypto ETF ecosystem, however, showed uneven stress. Solana ETFs logged more than 20 days of inflows totaling over $600 million, though momentum broke following the launch of the 21Shares Solana ETF, which recorded a $34.4 million outflow on its fifth trading day. XRP ETFs proved more resilient, recording nine inflow days out of ten and accumulating $666 million, with the strongest single session on November 14 bringing in $243 million.

Dogecoin ETFs, by contrast, struggled from the start. Grayscale's DOGE fund opened with just $1.4 million in first-day volume, well below expectations, while Bitwise's competing BWOW Dogecoin ETF also failed to gain traction. The divergence between products suggested that investor appetite for crypto exposure remained selective, concentrated in established assets and products with proven track records rather than newer entrants to the market.

The November losses, while significant, did not appear to shake institutional confidence in the Bitcoin ETF structure itself. JPMorgan filed to offer structured notes tracking IBIT, betting that the fund's success would continue to draw capital. The question hanging over the market was whether the outflows represented a temporary retreat in response to price weakness or a more fundamental shift in how institutions were positioning themselves in crypto assets heading into the final month of the year.