Bitcoin Spot ETFs Rake in $260M Inflow Overnight – 6 Day Streak as Ethereum ETFs Heat Up

Bitcoin spot exchange-traded funds (ETFs) in the United States extended their winning streak on September 15, posting a combined net inflow of $260.02 million, according to data from ￰3￱ inflows marked the sixth consecutive day of gains, reinforcing renewed institutional interest in the asset ￰4￱ ETFs and Ethereum ETFs Draw Consecutive Daily Inflows ￰5￱ BTC ETFs) once again led the field, recording $261.82 million in daily net ￰6￱ brings its historical inflows to $60.04 billion, making it the dominant player in the market. Fidelity’s FBTC followed with $7.54 million, raising its cumulative inflows to $12.63 billion. Meanwhile, Bitwise’s BITB posted the largest outflow of the day, losing $18.81 million, though its total net inflows still stand at $2.33 ￰7￱ surge pushed the combined net asset value of Bitcoin spot ETFs to $151.72 billion, representing 6.6% of the total Bitcoin market ￰8￱ inflows across Bitcoin products now total $57.09 ￰9￱ trading activity remained strong as well, with $3.03 billion worth of transactions recorded on ￰10￱ streak of inflows builds on momentum earlier in the ￰11￱ September 12 alone , Bitcoin ETFs attracted $552.78 million, led by IBIT with $366.2 million and Fidelity’s FBTC with $134.7 ￰12￱ Bitcoin ETFs Ignite with a $553M daily inflow, pushing a four-day streak to $1.7B.

Ether ETFs also saw a resurgence with $113M in new funds. #Bitcoin #ETF #ETH ￰0￱ — ￰13￱ (@cryptonews) September 12, 2025 That session capped four straight days of positive flows, totaling $1.7 billion and reversing the weakness seen in early September, when funds recorded their first weekly outflows since ￰14￱ ETFs are also seeing renewed demand after a period of ￰15￱ September 15, BlackRock’s ETHA logged its strongest inflow of the month, adding $363.19 million worth of Ether, or 80,768 ￰16￱ ETH ETFs) is currently reviewing 92 cryptocurrency exchange-traded fund (ETF) applications , according to Bloomberg Intelligence analyst James Seyffart. 92 crypto ETFs await SEC approval with Solana, XRP leading applications as October deadlines approach. #SEC #ETFs #Solana ￰1￱ — ￰17￱ (@cryptonews) August 29, 2025 The figure marks an increase from April, when 72 applications were pending , showing the accelerating pace of filings as asset managers push to expand regulated access to digital ￰18￱ of the new proposals face October deadlines and center on altcoins such as Solana, XRP, and ￰19￱ leads the pipeline with eight filings, followed by seven for XRP, making the two tokens the most sought-after beyond Bitcoin and ￰20￱ heavyweights, including Grayscale, Bitwise, and 21Shares, are among those seeking approval, with some proposals also targeting Ethereum staking products.

Meanwhile, new launches are ￰21￱ REX-Osprey XRP ETF, trading under the ticker XRPR, is set to debut this week after clearing the SEC’s 75-day review period under the Investment Company Act of ￰22￱ will be the first ￰23￱ to provide spot exposure to ￰24￱ days, a Dogecoin ETF from the same issuer, DOJE, is expected to follow, marking the country’s first memecoin ETF. REX-Osprey previously introduced a Solana staking ETF in July , though inflows have been modest, and also filed for a BNB staking product. @BitwiseInvest filed for SEC registration for a spot Avalanche ETF, joining VanEck and Grayscale in the race to offer institutional $AVAX exposure. #Avalanche #AVAX ￰2￱ — ￰25￱ (@cryptonews) September 16, 2025 Other filings point to broadening institutional ￰26￱ has filed for a spot Avalanche ETF , structured as a Delaware statutory trust with Coinbase Custody as the administrator, while 21Shares has proposed an active crypto ETF and leveraged products tied to Dogecoin and ￰27￱ flurry of applications comes as regulated crypto investment products gain traction ￰28￱ say approval of altcoin ETFs could open new avenues for institutional capital, deepening liquidity across major tokens and potentially reshaping market dynamics.