Bitcoin ETFs Pull $742.56M in 7 Days While Ethereum Sees $15M Single-Day Exit

BREAKING

Bitcoin spot ETFs recorded a combined seven-day net inflow of +8,716 BTC — equivalent to $742.56 million — through September 30, according to Lookonchain. The same session saw Ethereum ETFs post a single-day net outflow of 5,621 ETH ($15.31 million), even as the seven-day Ethereum ETF picture remained positive.

At the time of writing, Bitcoin is trading at approximately $84,131 — down 0.07% over the past 24 hours — giving the weekly ETF inflow figure a realized dollar value of $742.56 million against a live market cap of approximately $1.69 trillion.

Bitcoin ETFs — Weekly Demand Versus Daily Pace

The seven-day inflow of 8,716 BTC translates to a daily average of approximately 1,245 BTC per session across the week. Tuesday’s single-day reading of +628 BTC ($53.48 million) came in roughly 50% below that weekly average — indicating that demand intensity decelerated into the final session of the period rather than accelerating.

At the current BTC price of $84,131, the 7-day inflow of 8,716 BTC represents approximately 0.044% of Bitcoin’s total circulating market cap absorbed by ETF vehicles in a single week. For context, the seven-day dollar inflow of $742.56 million equals roughly 2.55% of Bitcoin’s entire 24-hour global trading volume ($29.16 billion) — a ratio that indicates ETF demand is a structurally meaningful but not dominant force relative to spot market liquidity on any given day.

Ethereum ETFs — Divergence Between Daily and Weekly Signal

Ethereum ETFs present a split picture that warrants careful reading. The seven-day net inflow stands at +95,515 ETH ($260.19 million) — a positive weekly result. However, the September 30 session alone registered a net outflow of 5,621 ETH ($15.31 million), reversing direction sharply within an otherwise constructive weekly window.

The single-day outflow of 5,621 ETH represents approximately 5.89% of the entire seven-day inflow of 95,515 ETH — meaning one session erased nearly 6% of the week’s accumulated demand. Whether this reflects tactical profit-taking at the end of a calendar month or the beginning of a sustained reversal cannot be determined from flow data alone. What the data does confirm is that ETH ETF demand is less consistent than BTC ETF demand over this specific window.

Cross-Asset Concentration — Where the Institutional Dollar Went

Combining both asset classes, total seven-day net ETF inflows across Bitcoin and Ethereum products reached approximately $1.0026 billion ($742.56M BTC + $260.19M ETH). Bitcoin ETFs captured 74.1% of that combined weekly inflow; Ethereum ETFs accounted for the remaining 25.9%.

On a single-day basis, the picture inverts: Bitcoin ETFs logged +$53.48 million while Ethereum ETFs logged -$15.31 million, producing a net combined daily result of approximately +$38.17 million — with Bitcoin absorbing 140% of the combined figure while ETH flows acted as a drag.

Source: Lookonchain — September 30 ETF Flow Update

What the Data Confirms — and What It Does Not

The seven-day Bitcoin ETF inflow of $742.56 million confirms sustained net buying pressure from regulated ETF vehicles across the full week ending September 30. It does not confirm accelerating demand — Tuesday’s below-average single-day reading of +628 BTC signals the week closed on a softer note than it opened.

The Ethereum seven-day figure of +$260.19 million confirms that ETH ETF products attracted net capital across the week. The September 30 single-day outflow of -$15.31 million does not negate the weekly trend but does introduce an end-of-month caution flag that warrants monitoring in early October sessions.

Readers tracking institutional positioning in digital assets can find additional context on exchange-level developments in our coverage of Binance’s latest bStock pair listings and on tokenization flows through Avalanche’s RWA ecosystem milestone.

Watch October 1 ETF flow data as the first post-month-end session — a meaningful retest of whether the September 30 Ethereum outflow was month-end rebalancing or the start of a directional shift. For Bitcoin, sustaining daily inflows above the 1,245 BTC weekly average would confirm institutional demand held pace entering Q4.

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Source: Lookonchain · Published by CoinsProbe Markets Desk

Written by

Coinsprobe Markets Desk

Crypto journalist and analyst covering blockchain, DeFi, and digital asset markets at CoinsProbe.

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