Momentum returned to the crypto exchange-traded fund (ETF) market last week, and it arrived with conviction. Institutional investors pushed fresh capital into digital asset funds, with bitcoin ETFs recording their first all-green week of 2026.

For the week of March 9–13 (ET), spot bitcoin ETFs collectively drew $767 million in net inflows, marking the third consecutive week of positive flows. The largest share of those gains flowed into products from major issuers such as Blackrock and Fidelity Investments.

Leading the pack was IBIT, the flagship fund from Blackrock, which accumulated the lion’s share of inflows with a $600 million entry for the week and consistently dominated daily allocations. Fidelity’s FBTC also posted a strong entry of $147.5 million despite intermittent redemptions later in the week.

Three weeks of straight inflows for bitcoin ETFs worth over $2 billion

Other funds, including Bitwise’s BITB ($9.2 million), Vaneck’s HODL ($14.37 million), Grayscale’s Bitcoin Mini Trust ($15.26 million), and Ark & 21Shares’ ARKB ($6.7 million) added smaller but meaningful inflows. Meanwhile, legacy product GBTC from Grayscale Investments continued to experience occasional outflows, reflecting ongoing portfolio reshuffling among institutional investors.

Ether-linked products also extended their positive streak. Spot ether ETFs attracted $161 million in net inflows, their third consecutive week of gains. Fidelity’s FETH ($90.1 million) and Grayscale’s Ether Mini Trust ($21 million)emerged as primary beneficiaries of investor demand.

This was supported by steady contributions to Blackrock’s ETHA ($14.7 million). Even as trading volumes fluctuated midweek, the broader trajectory remained positive, an indication that investors are gradually expanding exposure beyond bitcoin.

Elsewhere, solana ETFs posted $10.7 million in weekly inflows, driven largely by strong demand for Bitwise’s BSOL. The flows were modest but consistent, suggesting that niche altcoin ETFs are beginning to carve out their own institutional following.

The outlier of the week was XRP. Funds tied to the token recorded $28.07 million in net outflows, led by withdrawals from products offered by Franklin, Bitwise, and 21Shares. Despite those redemptions, analysts note that cumulative flows into XRP ETFs remain strong since launch, highlighting continued long-term interest in the asset.

All green week for bitcoin ETFs with cumulative trading volume of $17.7 billion.

Market observers say the overall trend reflects a steady maturation of crypto investment vehicles, as ETF flows remain the clearest barometer of institutional sentiment toward digital assets. The trading week also saw the launch of a flagship Ethereum Staking ETF by Blackrock.

By week’s end, the pattern was unmistakable: Bitcoin and ethereum funds absorbed the bulk of institutional demand, solana attracted selective inflows, and XRP products experienced temporary capital rotation.

• Why did bitcoin ETFs attract $767 million in inflows last week?
  Institutional investors continued allocating capital to spot bitcoin ETFs as regulated exposure to crypto becomes more attractive amid improving market sentiment.
• Which bitcoin ETF received the largest inflows during the week?
  Blackrock’s IBIT remained the dominant fund in terms of investor demand, capturing the majority of new capital entering bitcoin ETFs throughout the week.
• Why did XRP ETFs record outflows while other crypto ETFs gained?
  The outflows likely reflect short-term capital rotation and profit-taking by investors reallocating funds toward bitcoin and ethereum products during a period of stronger institutional demand.
• What do ETF inflows signal about the broader crypto market outlook?
  Sustained inflows into crypto ETFs are widely viewed as a sign of strengthening institutional confidence in digital assets and may indicate growing long-term adoption within traditional financial portfolios.

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