Bitcoin ETF Outflows as Altcoin ETFs Attract Inflows
US spot Bitcoin ETFs recorded a net outflow of about $64M on Monday. Traders also saw a “rotation” look—Ether, XRP, Solana, and Hyperliquid spot ETFs all added money—yet the key driver was specific to Grayscale.
Ether ETFs gained $22.5M. Hyperliquid ETFs added $17.2M. XRP and Solana ETFs each pulled in about $2.8M. Price action matched flows: XRP rose ~7%, Solana ~6%, and Hyperliquid ~11% on the day.
For Bitcoin ETFs, the largest fund BlackRock’s IBIT brought in about $66M, but Grayscale’s high-fee legacy trust GBTC saw an outflow of roughly $124M—nearly the entire net loss. After excluding GBTC, the rest of the Bitcoin ETF complex looked closer to an ordinary session.
Scale matters: Bitcoin ETFs still hold about $83B in assets versus ~$10B for Ether, and roughly ~$1B each for XRP, Solana, and Hyperliquid products.
The market question for traders is durability: if Bitcoin ETF outflows fade as GBTC’s drag continues to lessen, altcoin ETFs could sustain inflows and keep relative performance supportive. If not, Monday may have been a one-day reshuffle rather than a lasting trend.
Neutral
Neutral overall. Although the headline suggests a rotation out of Bitcoin, the data points to a product-specific effect: Bitcoin ETF net outflows were largely caused by Grayscale’s GBTC, while BlackRock’s IBIT actually saw inflows. That reduces the signal strength for a broad, conviction-driven bearish call on BTC.
For altcoins, the inflow breadth (ETH, XRP, SOL, and Hyperliquid) aligns with stronger same-day relative price moves, which can be mildly supportive for altcoin momentum in the short term. However, traders should watch whether the altcoin ETF inflows persist after the GBTC overhang fully dissipates.
In past ETF flow episodes, markets often treat one or two sessions of “rotation” cautiously unless flows broaden across multiple issuers and persist for several days. If Bitcoin ETFs stabilize while alts continue to attract consistent inflows, the medium-term tone can turn more constructive for risk assets. If GBTC-related effects reverse or overall ETF demand weakens, the rotation could fade quickly.