Bitcoin ETFs Extend Nine-Day Inflow Streak to $3.1B

U.S. spot Bitcoin ETFs extended their positive run to nine consecutive trading sessions on September 29, adding approximately $66.2 million in net inflows as demand through regulated investment vehicles continued into the end of the month. The nine-session streak has now accumulated roughly $3.1 billion in net creations, according to SoSoValue’s U.S. spot Bitcoin ETF data. The run began on September 17 after a much weaker stretch earlier in the month.

The Bitcoin flows diverged from Ether, where U.S. spot products recorded approximately $2.8 million in net outflows on September 29. That modest reversal ended a seven-session Ether ETF inflow streak worth about $850.6 million. Farside Investors puts cumulative net inflows across the U.S. Ether products at approximately $13.98 billion.

Bitcoin Funds Keep Drawing Capital

Bitcoin’s current streak represents a sharp change from periods earlier in 2026 when the same products experienced sustained redemptions. U.S. spot funds opened July with a $296 million single-day net outflow, while a separate May session produced $635 million in redemptions as Bitcoin fell below $80,000. The September sequence therefore marks a reversal in fund-flow direction rather than uninterrupted ETF demand throughout the year.

The nine-session total also needs to be interpreted narrowly. Net ETF creations show that more capital entered the funds than exited during the period, but they do not identify whether the underlying investors were institutions, advisers, hedge funds or retail buyers. ETF inflows are evidence of demand through listed investment vehicles, not a direct measurement of institutional accumulation.

Bitcoin itself remained comparatively restrained despite the fund inflows. September 30 market snapshots placed BTC around the low-$83,000 range, with the asset moving only modestly over 24 hours. The divergence between persistent ETF inflows and relatively contained spot performance shows why daily fund flows should not be treated as a standalone explanation for Bitcoin price action. Treasury yields and energy prices have also remained elevated or volatile during the period, adding broader macro variables to the market backdrop.

Market sentiment remains positive but has cooled slightly. Alternative.me’s Crypto Fear & Greed Index fell from 73 to 71 on September 30 while remaining in its “Greed” category. Earlier this year, the same combination of sentiment and ETF flows moved sharply in the opposite direction, including a period when Bitcoin ETF redemptions coincided with an Extreme Fear reading. The index describes prevailing market sentiment rather than predicting the next Bitcoin move.

Ether and Zcash Break Their Own Inflow Runs

Ether’s September 29 outflow was small relative to the preceding streak. Farside data shows $8.9 million leaving BlackRock’s ETHA and $6.7 million leaving Fidelity’s FETH, partially offset by $12.8 million entering Grayscale’s lower-fee Ethereum product. The result was a $2.8 million net redemption across the category, enough to end seven consecutive positive sessions without materially reversing their cumulative $850.6 million gain.

Zcash also broke a positive run earlier in the week. The Zcash ETF, trading as ZCSH, recorded roughly $8 million in net outflows on September 28 after six consecutive sessions of inflows. The reversal came during an unusually active period for the Zcash investment product, which launched on NYSE Arca on August 25 after Grayscale converted its existing trust and subsequently grew rapidly alongside ZEC’s broader 2026 market rally.

ZCSH also underwent a 3-for-1 forward share split effective before trading on September 30. Shareholders of record on September 28 received two additional shares for each share held, with the per-share NAV adjusting proportionally. The split changes the number and nominal value of shares but does not itself change the aggregate value of an investor’s position.

The immediate ETF milestone is whether Bitcoin reaches a tenth consecutive positive session while Ether and Zcash return to net creations or extend their reversals. Multiple subsequent sessions will provide a stronger signal of changing allocation patterns than a single day of Ether or Zcash outflows, particularly after both products had accumulated substantial inflows before their streaks ended.