US Bitcoin ETFs Hold $301.2m Weekly Inflow Despite $773.5m in Late Withdrawals

US spot Bitcoin exchange-traded funds ended the week with a net inflow of $301.2m, according to preliminary data from Farside Investors, after two days of withdrawals erased much of the buying recorded earlier in the week.

Ether funds fared worse over the same period, posting a provisional weekly outflow of $220.7m. Both figures remain incomplete because one issuer's Friday entry had not been published when the data was checked.

A strong start, then a reversal

The week opened with heavy demand. Between Monday and Wednesday, US spot Bitcoin funds drew in roughly $1.07bn in net new money, NewsBTC reported, citing Farside's table.

That momentum did not last. Thursday brought net outflows of $635.6m, followed by a further $137.9m on Friday, according to the figures as they stood on 24 October. Taken together, the two sessions removed $773.5m from the funds.

The net effect was a week that remained positive, but by a considerably smaller margin than the opening sessions had suggested. For anyone tracking institutional appetite for Bitcoin, the five-day total arguably says more than either the early surge or the late retreat viewed in isolation. Daily flows can swing sharply on short-term positioning; the weekly aggregate smooths out some of that noise.

Where Friday's money went

Friday's redemptions were concentrated in the two largest products. BlackRock's iShares Bitcoin Trust (IBIT) recorded outflows of $110.3m, while Fidelity's FBTC saw $31.8m leave.

Not every fund lost money. Morgan Stanley's MSBT took in $4.2m on the day, a modest figure but one that ran against the broader direction of travel.

The concentration of outflows in IBIT and FBTC is not in itself surprising. The largest funds hold the most assets and attract the most active trading, so they tend to account for the bulk of both inflows and outflows on any given day. A sizeable withdrawal from a market leader therefore reflects its scale as much as any specific loss of confidence in the product.

Ether funds end the week underwater

The picture for Ether-linked funds was different. Friday produced a small net inflow of $4.4m, but that came after a $110.6m withdrawal on Thursday.

When the five daily totals are added together, Ether funds show a provisional weekly outflow of $220.7m. The final-session gain made little impact on the earlier redemptions.

The contrast with Bitcoin is notable. Over this particular week, demand channelled through listed funds appears to have held up better for Bitcoin than for Ether. Bitcoin funds absorbed a sharp two-day reversal and still finished in positive territory, whereas Ether funds could not recover from their losses.

That divergence fits a broader pattern in which Bitcoin has generally been the primary destination for investors seeking regulated, exchange-listed exposure to digital assets, with Ether products attracting a smaller and often more volatile share of flows. A single week, however, is too short a period from which to draw firm conclusions about relative sentiment.

Why the numbers come with a caveat

Both weekly calculations carry an important qualification. When the data was checked, Farside's tables still showed a dash rather than a figure for VanEck's Friday entry, in both the Bitcoin and Ether tables.

A dash is not the same as a confirmed zero. Until the entry is updated, the published totals should be regarded as incomplete snapshots, and subsequent revisions could alter the weekly figures in either direction.

This is a common feature of fund-flow reporting. Issuers publish their holdings data on different schedules, and aggregators such as Farside fill in their tables as information becomes available. Early readings are useful for gauging direction, but they are not final.

What flows can and cannot tell you

Fund flows are a widely watched indicator, but they measure something narrower than is sometimes assumed. They capture net demand for shares in these specific listed vehicles. They do not reveal who is buying or selling, how long investors intend to hold their positions, or what is happening across the many other routes into the crypto market, from direct spot purchases on exchanges to derivatives.

The mechanics of ETFs add a further layer of nuance. As the US Securities and Exchange Commission's general guidance on these products explains, there is a distinction between trading existing fund shares and the creation or redemption of shares.

When investors buy and sell ETF shares among themselves during a trading session, those transactions do not necessarily change the fund's underlying assets. Net flows arise only when authorised participants create new shares or redeem existing ones, which is when assets actually move into or out of the fund.

As a result, trading volume and net flows answer different questions. A fund can see heavy turnover in a session while recording little or no net flow, if buyers and sellers largely offset one another. Conversely, a large net flow signals that the balance of demand was strong enough to prompt changes in the fund's share count.

Understanding that distinction matters when interpreting headline figures. A $635.6m outflow, for instance, reflects redemptions that removed assets from the funds, not simply a busy day of trading.

What to watch next

The immediate question is whether the outstanding VanEck figures, once published, materially change either weekly total. Given the scale of the moves elsewhere, a single missing entry may not overturn the overall direction, but it could shift the final numbers.

Beyond that, investors and analysts will be looking for signs of which way the trend breaks. Key points include:

• Whether Bitcoin fund outflows extend beyond the two-day stretch or prove to be a short-lived pause after strong early-week buying
• Whether Ether funds can return to consistent net inflows after a negative week
• How flows into the largest products, particularly IBIT and FBTC, evolve relative to smaller entrants such as MSBT

For now, the data points to resilient but uneven demand. Bitcoin funds absorbed a meaningful late-week retreat while staying positive overall, whereas Ether funds ended the period with net losses. As ever with preliminary flow data, the final word will depend on the complete figures.