Bitcoin and Ether ETF outflows hit $350M; HYPE and XRP see selective inflows

Crypto ETF flows stayed defensive on May 28, with Bitcoin ETF and Ether ETF outflows extending consecutive selloffs. Bitcoin ETF outflows totaled $228.9M for a ninth straight day. The largest pressure came from BlackRock’s IBIT (-$177.9M), followed by Grayscale’s GBTC (-$26.2M), Fidelity’s FBTC (-$19.2M), and Valkyrie’s BRRR (-$5.6M). Total BTC ETF trading value was $2.36B, while net assets ended at $94.25B (below $100B). Ether ETF selloffs were heavier at -$121.4M for a 13th consecutive outflow session. BlackRock’s ETHA led (-$80.4M), with Grayscale’s ETHE (-$21.4M) and Fidelity’s FETH (-$15.1M) also falling; Grayscale’s Ether Mini Trust declined (-$7.7M). ETHB was the lone offsetting inflow (+$3.1M). Total ETH ETF trading value was $691.3M and net assets closed at $11.30B. Smaller altcoin ETFs were mixed: HYPE ETFs added +$1.72M, XRP ETFs recorded +$1.77M inflows (via Bitwise’s XRP product), and Solana ETFs gained +$484.4K. Combined, Bitcoin ETF and Ether ETF withdrawals were about -$350.2M, reinforcing a cautious institutional tone even as some capital rotated toward XRP, HYPE, and SOL.
Bearish
Bitcoin ETF and Ether ETF outflows dominate the tape again, with combined withdrawals of about $350M and net assets staying below key psychological levels (BTC ETF below $100B; ETH ETF at ~$11.3B). This typically pressures near-term sentiment for BTC and ETH because continuous redemptions can translate into persistent sell pressure in the underlying exposure and keep “institutional risk-off” narratives intact. However, the article also shows selective inflows in HYPE and XRP (and a smaller SOL uptick). That pattern suggests capital rotation within the crypto allocation rather than a broad-based risk-on. For traders, this is likely to mean: (1) BTC and ETH may remain capped or volatile to the downside in the short term due to sustained ETF outflows; (2) altcoin-linked beta (HYPE/XRP/SOL) may outperform on relative basis if the flow divergence persists. Over the longer term, the key variable to watch is whether the consecutive outflow streaks in Bitcoin ETF and Ether ETF start to break. A stabilization or reversal in net flows would improve the probability of trend recovery in BTC/ETH; until then, the overall flow regime remains skewed bearish for these two assets.