Bitcoin, Ethereum ETFs draw $1.2B in weekly inflows

U.S. spot Bitcoin and Ethereum exchange-traded funds attracted a combined $1.20 billion during the trading week ending Sept. 4, with Bitcoin products accounting for more than 80% of the total.

Bitcoin ETF inflows approach $1 billion

According to data from Farside Investors, U.S. spot Bitcoin ETFs recorded $986.7 million in net inflows between Aug. 31 and Sept. 4. The weekly intake increased about 6.7% from the $924.5 million added during the previous five trading sessions.

The funds opened the week with $216.7 million in net inflows on Aug. 31 before recording $236.5 million in withdrawals on Sept. 1. Demand returned over the following three sessions, producing inflows of $101.1 million, $730.8 million, and $174.6 million.

Sept. 3 accounted for roughly 74% of the entire weekly total. BlackRock’s spot Bitcoin products attracted $454 million that day, while ARK Invest and 21Shares’ ARKB added $137.7 million. Fidelity’s FBTC and Grayscale’s Bitcoin Mini Trust recorded $74.4 million and $48.8 million, respectively.

BlackRock’s products led the full week with about $691.5 million in net inflows. ARKB followed with $137.7 million, while Fidelity’s fund added $94.8 million.

Bitwise’s BITB received $41.7 million during the period. VanEck’s HODL posted approximately $33 million in net withdrawals, while Grayscale’s converted GBTC fund recorded a modest $18.6 million inflow.

The five-day result brought cumulative net inflows across the U.S. spot Bitcoin ETF market to approximately $55.69 billion, according to Farside’s data.

Ethereum ETF demand slows from the previous week

U.S. spot Ethereum ETFs recorded $215.3 million in net inflows over the same period, Farside data showed. Although the funds remained net positive, weekly inflows fell by around 73.6% from $815.7 million during the previous week.

Ethereum products started the period with an $87.6 million inflow on Aug. 31 and added another $8.6 million on Sept. 1. The group then recorded $48.2 million in net outflows on Sept. 2 before attracting $141.4 million on Sept. 3 and $25.9 million on Sept. 4.

BlackRock’s ETHA brought in $136.4 million during the week, while its staked Ethereum product ETHB added $81.8 million. The two BlackRock funds therefore received a combined $218.2 million, slightly more than the category’s total net inflow after withdrawals from competing products were included.

Fidelity’s FETH ended the week with only $4.7 million in net inflows. The fund attracted $65.1 million on Sept. 3 but lost $48.3 million the following session.

Grayscale’s higher-fee ETHE recorded $37 million in weekly net outflows. Grayscale’s lower-cost Ethereum Mini Trust partly offset those withdrawals with $17.1 million in inflows.

Cumulative net inflows into U.S. spot Ethereum ETFs reached approximately $13.19 billion by the end of the week.

Crypto ETF inflows diverge from wider U.S. funds

The $1.20 billion combined inflow into Bitcoin and Ethereum ETFs came during a cautious period for conventional U.S. investment funds.

Investors withdrew $11.12 billion from U.S. equity funds during the week ending Sept. 2, according to LSEG Lipper data reported by Reuters. Large-cap funds accounted for $7.52 billion of those withdrawals, while money market funds attracted $48.76 billion.

Reuters tied the broader caution to rising bond yields, higher oil prices and tensions in the Middle East. Those factors weighed on risk assets earlier in the week, but sentiment improved on Sept. 3 after Federal Reserve Governor Christopher Waller said he could support keeping interest rates unchanged if inflation continued to ease.

The shift coincided with the largest daily crypto ETF inflows of the week. Bitcoin and Ethereum funds collectively attracted about $872.2 million on Sept. 3, while Bitcoin climbed above $81,000 and Ethereum moved back toward $2,500.

The subsequent reversal showed that ETF inflows did not remove short-term macro risks. Bitcoin was trading near $79,664 at the time of writing, down about 1.8% over the latest session, while Ethereum traded around $2,458 after a 2.8% decline.

U.S. data keeps rate expectations in focus

The next test for ETF demand could come from changing expectations for U.S. interest rates. The Bureau of Labor Statistics reported that nonfarm payrolls increased by 162,000 in August, while the unemployment rate remained at 4.1%.

The stronger labor data reduced some of the optimism created by Waller’s comments because a resilient economy could give the Federal Reserve more room to keep borrowing costs elevated.

Investors will now focus on the Sept. 11 U.S. consumer price index report and the Federal Reserve’s Sept. 16 policy decision. Further evidence of persistent inflation could pressure crypto prices and ETF demand, while softer inflation would support the case for stable or lower interest rates.

Despite those risks, the weekly figures showed that U.S. investors remained net buyers of both major crypto ETF categories. Bitcoin products maintained their momentum from the previous week, while Ethereum funds stayed positive even as their weekly intake slowed.