Bitcoin ETFs Flip From $5.8B Outflows to 2026 Net Inflows

U.S. spot bitcoin ETFs have swung from a $5.8 billion year-to-date deficit in July to roughly $800 million in net inflows, a $6.6 billion reversal.

U.S.-listed spot bitcoin ETFs have returned to positive territory for 2026, sitting on nearly $800 million in cumulative net inflows according to SoSoValue data analyzed by CoinDesk. That is a dramatic flip from July 13, when the same funds were down $5.8 billion for the year — a swing of roughly $6.6 billion in a little over two months. The recovery coincided with bitcoin's climb from under $58,000 in early June to about $85,000, with BTC recently trading near $84,333. Nearly $4 billion of the inflows have arrived since August, when Treasury Secretary Scott Bessent announced increased bond purchases as a liquidity tool amid surging yields.

The funds have now recorded six straight days of inflows totaling $2.84 billion — only the third six-day streak on record, and the smallest of them. Altcoin Buzz reports daily flows hit a 2026 high of $999 million on Monday, then fell for three consecutive sessions, with Thursday's total down 81% from Monday's. The two prior six-day runs dwarf it: a Feb. 22–29, 2024 streak brought in $2.35 billion, and a Nov. 6–13, 2024 streak pulled in $4.73 billion, nearly double the current run. BloomingBit notes some analysts see a new bull market starting, but the numbers tell a more measured story.

BlackRock's IBIT has been the dominant engine of the recovery. According to Altcoin Buzz, IBIT took in roughly $1.35 billion across the six-day stretch — nearly half of the funds' combined flows — including about $163 million on Thursday alone, per Farside Investors. HedgeCo reports that on September 23, IBIT led with roughly $166 million while Fidelity's FBTC added about $143 million, part of a $347 million net-inflow session that extended a five-day streak. The picture is consistent across trackers: demand concentrated in the largest products as bitcoin's rally stalled above $85,000 since Tuesday.

Despite the reversal, bulls have much work to do. The nearly $800 million in year-to-date inflows remains a fraction of the $35.2 billion pulled in during 2024 and the $21.4 billion in 2025. Altcoin Buzz notes September alone has attracted $2.56 billion so far, following $3.52 billion in August — meaning the recovery is real but concentrated in the last two months. The macro backdrop also looms: the Bessent announcement came as 10-year Treasury yields hit a 19-year high, and bitcoin has slipped below $84,000 as the bond selloff continues, per Altcoin Buzz.

The rally has stalled above $85,000 since Tuesday, with bitcoin trading around $83,807 — down 0.3% over 24 hours but up 8% over seven days, according to CoinGecko data cited by Altcoin Buzz. BloomingBit reports analysts citing the ETF inflows and price recovery argue a new bull market may already be underway. The test ahead is whether flows can withstand the bond market's stress: the Treasury-driven liquidity backdrop that helped fuel the reversal could just as easily reverse if yields keep climbing.