Woofun AI reports that Bitcoin and Ethereum ETFs experienced their most significant weekly inflows of 2026, a surge catalyzed by shifting US regulatory stances. This market momentum coincided with high-level engagements involving executives from Coinbase, Uniswap Labs, BitGo, and the Treasury, signaling a potential pivot toward formal rulemaking after years of enforcement-heavy oversight.

Price action reflected intense volatility as Bitcoin climbed from roughly $62,300 to briefly trade near $80,000 on Friday, while Ethereum surged to a seven-month high above $2,500. Subsequent retracements saw Bitcoin settle near $76,550 and Ethereum around $2,400, following the liquidation of billions in leveraged short positions.

Structurally, Bitcoin reclaimed its 200-day moving average, a technical level it had failed to hold earlier this year.

Woofun AI data shows Ecoinometrics' ETF-flow model now places Bitcoin in a supported range of roughly $67,000 to $78,000, with an estimated fair value near $72,000.

The inflow dynamics mark a stark contrast to previous periods, with Ethereum funds recording their best showing since October, when they attracted nearly $1.3 billion during the week ended Oct. 3. This renewed demand emerged after ETF interest weakened during the downturn from the cryptocurrency's October 2025 record. The current surge represents a critical return of capital after the market lacked one of its large structural buyers during the prior decline.

Persistent ETF subscriptions indicate new capital entering the market, offering a more durable source of demand than short covering alone. The firm noted that continued buying could lift the price range further if rising values attract trend-following investors back into the market.

This shift suggests a stabilizing influence on crypto risk pricing amid evolving policy expectations.