Bitcoin ETFs Pull $2.39 Billion in Best Week Since October 2025

Blackrock, Fidelity Drive $1.86B Into Bitcoin ETFs successful One Week

The singular portion of past week’s bitcoin ETF rally was its persistence.

Capital entered the funds each trading day, adjacent arsenic bitcoin’s price retreated from astir $87,000 aboriginal successful the week. Investors added vulnerability done the pullback, turning 5 consecutive sessions into the strongest play bitcoin ETF inflow since October 2025.

Monday acceptable the gait with $998.95 million, the largest single-day bitcoin ETF inflow of 2026 and the ninth-largest connected record. On Tuesday, investors added $714.75 million. The gait cooled aft that without breaking. Wednesday brought $346.98 million, Thursday added $190.65 million, and Friday finished with different $134.47 cardinal pumped into bitcoin funds.

Blackrock’s IBIT dominated the play tally with $1.16 billion, portion Fidelity’s FBTC attracted $701.6 million, Ark & 21Shares’ ARKB added $294.7 million, and Morgan Stanley’s MSBT drew $203.3 million. Only Wisdomtree’s BTCW finished negative, losing $4 million.

Three weeks of gains for bitcoin ETFs successful Sept. Source: Sosovalue

Bitcoin Flows Move Back Into Positive Territory

The $2.39 cardinal haul marked a melodramatic acceleration from the erstwhile week, erstwhile bitcoin ETF flows were fundamentally flat.

It besides helped propulsion 2026 year-to-date flows backmost into affirmative territory. Bloomberg information showed that astir $4.6 cardinal had entered U.S. spot bitcoin ETFs since Aug. 19, erstwhile the Treasury signaled an enlargement of long-dated enslaved buybacks.

Bitcoin itself traded supra $87,000 aboriginal successful the week earlier giving backmost immoderate gains, yet ETF subscriptions kept coming.

Bloomberg ETF expert James Seyffart described the products’ show since their 2024 motorboat arsenic an “absolutely smashing success.”

“They knocked immoderate of our predictions retired of the water,” Seyffart said.

He besides noted that the mean ETF investor’s estimated outgo ground sits astir $82,000. Moving supra that portion returned galore holders to profit, portion travel and regulatory-filing information suggest longer-term allocators person mostly continued gathering positions.

Ether Rebounds While Solana Punches Above Its Weight

Ether ETFs besides had a cleanable week, signaling $689.88 cardinal successful nett inflows.

The funds attracted $269.98 cardinal past Monday, followed by $162.31 cardinal connected Tuesday, $104.63 cardinal connected Wednesday, $66.01 cardinal connected Thursday, and $86.95 cardinal connected Friday. That five-day tally restored momentum aft ether ETFs mislaid $140 cardinal the erstwhile week.

Solana delivered an adjacent much striking effect comparative to its size.

SOL ETFs attracted $188.22 cardinal during the week, including $86.67 cardinal connected Friday. With nett assets ending astir $1.96 billion, play inflows represented astir 10% of the category’s plus base. That made solana 1 of the clearest beneficiaries of superior moving beyond bitcoin and ether.

XRP, Zcash and HYPE Broaden the Crypto Bid

XRP ETFs collected $75.59 cardinal for the week. The funds saw caller request from Tuesday done Friday, capped by a $22.65 cardinal Friday inflow.

Zcash (ZEC) ETFs attracted $35.17 million, driven mostly by Tuesday’s $32.81 cardinal inflow, portion HYPE ETFs finished with $9.25 cardinal contempt a $1.58 cardinal withdrawal connected Wednesday.

The breadth matters.

Strong U.S. growth, elevated Treasury yields and changing ostentation expectations created plentifulness of volatility for crypto prices. However, ETF investors continued allocating.

That leaves organization flows looking progressively similar a slower-moving root of demand. The coming sessions volition amusement whether that enactment tin persist if macro unit returns and bitcoin consolidates aft its September rebound.