Bitcoin ETF inflows stayed positive with $118 million on March 31 while Ether products added $31 million, giving digital-asset investors another session of fresh demand through regulated wrappers even as the broader crypto tape stayed defensive.

Bitcoin ETFs Extend Inflows With $118 Million as Ether Adds $31 Million

Bitcoin ETFs Extend Inflows With $118 Million

Farside’s March 31 Bitcoin ETF table shows U.S. spot Bitcoin ETFs pulled in $117.5 million after the same tracker logged $69.4 million on March 30, 2026. That is why the headline’s $118 million is best read as a rounded continuation of the prior day’s demand, not a one-day reversal.

BlackRock’s IBIT brought in $98.4 million and Fidelity’s FBTC added $16.2 million. With IBIT at $98.4 million and FBTC at $16.2 million, the split shows buyers leaning into the most liquid, most established wrappers rather than spreading capital evenly across the category.

That preference for listed exposure over protocol-native execution risk is easier to understand after episodes like Drift Protocol SOL Exploit Drains Over $200M: Biggest DeFi Hack of 2026?, where smart-contract and custody risk became the main story faster than token performance.

Ether Adds $31 Million but Trails Bitcoin

Farside’s March 31 Ether ETF table shows U.S. spot Ether ETFs took in $31.2 million after recording $5.0 million on March 30, 2026. That kept both major U.S. crypto ETF categories positive across the same two-day window, but the Ether tally still trailed Bitcoin by a wide margin.

BlackRock’s ETHA supplied $24.7 million of the Ether total, which mirrors the Bitcoin side where IBIT supplied $98.4 million. For nftenex readers, the $117.5 million Bitcoin intake and $31.2 million Ether intake matter because they show fresh capital still prefers regulated wrappers before moving deeper into wallet-native experiences, a funnel projects are trying to widen in World Unveils New Toolkit, Expands Developer Program at World Build 3.

That cross-asset demand signal is arriving while policymakers are still shaping adjacent payment rails and compliance rules, as nftenex recently noted in US Treasury Seeks Stablecoin Input as Federal Rulemaking Begins.

What Fresh ETF Inflows Signal for the Crypto Market

CoinGecko’s Bitcoin market page showed spot BTC near $66,582 when the brief was compiled, with a -2.18% 24-hour move, roughly $1.33 trillion market cap, and about $46.49 billion in volume. Positive ETF flows alongside a lower spot price suggest the flow data are still a demand gauge, not proof that buyers have already reversed market direction.

CoinGecko’s Ethereum market page showed ETH near $2,056.14, with a -2.13% 24-hour move, about $248.0 billion market cap, and roughly $21.60 billion in volume. That softer tape across both majors fits an Extreme Fear sentiment backdrop rather than a market already treating the ETF numbers as a breakout signal.

CoinGecko market data put total crypto capitalization near $2.37 trillion, with Bitcoin dominance at 56.12% and Ethereum dominance at 10.45%. In that context, simultaneous inflows into both ETF groups matter because they still target the two assets that dominate benchmark crypto exposure.

U.S. spot Bitcoin ETFs have traded since January 2024, while U.S. spot Ether ETFs began trading in July 2024, so the March 31 flow print reflects ongoing secondary-market demand rather than a new approval event. For investors, the clean takeaway is that $117.5 million into Bitcoin products, $31.2 million into Ether products, and an Extreme Fear reading together describe a market where institutions kept allocating even as broader conviction stayed cautious.

Disclaimer: This article is for informational purposes only and does not constitute investment advice.