Spot Bitcoin ETFs See Net Inflows of $32.1 Million, Ethereum ETFs Experience Outflows! Here Are the Details
SoSoValue data shows US spot crypto ETFs had net inflows into Bitcoin and outflows from Ethereum. Spot Bitcoin ETFs recorded $32.11M net inflows, led by BlackRock’s IBIT with $89.83M inflow. Fidelity’s FBTC had the largest outflow at $43.08M. Spot Ethereum ETFs saw $18.65M net outflows, led by FETH’s $16.07M outflow.
How this was made

The 30-second read
Why it matters
Traders can use the BTC vs ETH flow split as a near-term positioning signal for crypto ETF demand, potentially affecting short-horizon sentiment and relative performance between BTC and ETH exposure vehicles.
Market read
Same-day ETF flow data shows continued institutional interest in Bitcoin while Ethereum funds see profit-taking via net outflows.
What to watch
The article cites SoSoValue flow data but does not address whether flows were driven by specific macro events, ETF creation/redemption mechanics, or broader risk appetite changes that could reverse quickly.
Background
The piece summarizes daily net creations/redemptions for US-listed spot Bitcoin and spot Ethereum ETFs using SoSoValue data, highlighting fund-level leaders and laggards.
Ticker impact
IBIT reported the highest net inflow of the day, with $89.83 million added, lifting cumulative net inflows to $60.42 billion.
Likely supportive for near-term IBIT/spot-BTC sentiment, but not a standalone fundamental catalyst for BTC price.
The article provides same-day flow figures and fund-level ranking, which can influence short-term positioning and flows, though it does not add new protocol, regulatory, or macro drivers.
FBTC posted the largest outflow of the day, with -$43.08 million, despite cumulative net inflows of $9.96 billion.
May weigh on FBTC relative performance versus peers, but should be viewed as flow-driven rather than fundamental.
The article’s only new fact for FBTC is the day’s net outflow magnitude; without additional disclosures, impact is likely limited to positioning/flows.
ETHA recorded a net inflow of $5.16 million during the day, bringing historical net inflows to $11.43 billion.
Could support ETH-related sentiment at the margin, but likely insufficient to reverse broader outflow trend alone.
The article provides fund-level flow detail, which can affect short-term demand for ETH ETF shares, but it does not introduce new Ethereum-specific fundamentals.
MSSE led spot Ethereum ETF inflows with $14.30 million added on the day, totaling $19.45 million since inception.
May improve near-term relative performance for MSSE and support incremental ETH ETF demand.
The article’s novelty is the day’s MSSE inflow ranking and magnitude; however, the broader sector still shows net outflows.
FETH experienced the biggest Ethereum ETF outflow, with -$16.07 million on the day.
Likely negative for FETH’s near-term flow momentum and relative performance versus other ETH ETFs.
The article discloses the day’s outflow size but provides no new product, regulatory, or operational change that would drive a durable repricing.
Market effects
Spot ETF flow divergence (BTC inflows vs ETH outflows) implies rotation between Bitcoin and Ethereum exposure within crypto ETF demand.
US-listed spot crypto ETF flows can quickly influence positioning for US-based crypto allocators.
Flow-driven sentiment can spill over into global spot crypto markets, especially for BTC and ETH, via allocator behavior.
Counterpoint
Net inflows/outflows may reflect short-term hedging and rebalancing rather than a durable change in fundamental demand for BTC or ETH.
Key entities
- spot Bitcoin ETFiShares Bitcoin Trust (IBIT)
Reported the largest net inflow of the day, $89.83 million.
- spot Bitcoin ETFFidelity Wise Origin Bitcoin Fund (FBTC)
Reported the largest net outflow of the day, -$43.08 million.
- spot Ethereum ETFMorgan Stanley Ethereum Trust (MSSE)
Reported the highest net inflow among Ethereum ETFs, $14.30 million.
- spot Ethereum ETFiShares Ethereum Trust (ETHA)
Reported a smaller net inflow, $5.16 million, despite sector outflows.
- spot Ethereum ETFFidelity Ethereum Fund (FETH)
Reported the largest Ethereum ETF outflow, -$16.07 million.




