In Bitcoin ETF news today, BTC traded near $79,500 on August 28, up +1.1% over 24 hours, as US spot Bitcoin exchange-traded funds (ETFs) posted $242.30M in net inflows on August 27, extending their streak to nine consecutive trading sessions.
Spot Ethereum ETFs matched the pattern with $235M in inflows the same day, also marking a ninth straight session, while ETH is changing hands at around $2,490.
The same day, spot Solana ETFs added $60.91M and spot Hyperliquid ETFs drew $24.42M. Those figures suggest institutional demand is spreading beyond the two largest crypto assets, although the smaller funds remain far behind Bitcoin and Ether in scale.
Bitcoin Spot ETFs See $242 Million in Net Inflows, Extending 9-Day Inflow Streak
On Aug. 27 (ET), U.S. spot Bitcoin ETFs recorded $242 million in net inflows, extending their streak to nine consecutive days. Spot Ethereum ETFs saw $235 million in net inflows, also marking nine… pic.twitter.com/JLJpZ8CGyy
— Wu Blockchain (@WuBlockchain) August 28, 2026
Bitcoin ETF News: What the BTC and ETH Streak Shows
Wu Blockchain reported on August 28, 2026, that US spot Bitcoin ETFs took in $242M and spot Ethereum ETFs took in $235M on August 27, with both categories logging nine consecutive days of inflows.
The synchronized run traces back to August 17, when both categories began climbing together. It continued uninterrupted through August 27. These bullish inflows have fuelled the rally across the crypto markets over the past ten days.
The reported daily figures show a sustained run of inflows across both major categories. Steady inflows can reduce available supply on spot exchanges, a dynamic that has historically supported price during past accumulation phases.
(SOURCE: CoinGlass)
Bitcoin and Ethereum Set the Baseline, Solana and Hyperliquid Extend It
The scale gap between the flagship categories and the smaller funds is stark. BlackRock’s iShares Bitcoin Trust, IBIT, contributed $209M of a $338M Bitcoin ETF inflow on August 24.
Its Ethereum fund, ETHA, added $90.92M of that day’s $116 million Ethereum ETF haul. Those figures exceed the combined reported totals for Solana and Hyperliquid on August 27.
Still, the $60.91M into spot Solana ETFs and $24.42M into spot Hyperliquid ETFs on August 27 add to the evidence that fund demand extended beyond Bitcoin and Ether.
The reported gains point to broader interest across crypto ETF categories, even as Bitcoin and Ethereum remain the dominant products by scale.
The primary evidence does not establish whether the Solana and Hyperliquid vehicles have the same registration status or disclosure standards as US spot Bitcoin and Ethereum ETFs.
The August 27 figures support an inference of broader appetite, rather than proof that institutions are accumulating Solana and Hyperliquid in the same way they have accumulated Bitcoin and Ethereum.
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Why Scale Still Separates the Two Stories
In other Bitcoin ETF news, total net assets across spot BTC ETFs stood at $79.16Bn, with trading volume across the category reaching $8.23Bn. Bitcoin and Ethereum ETFs together drew $2.3Bn over the latest week discussed in the reporting, their biggest combined week since October.
That pattern suggests institutions are building positions across both major assets rather than simply rotating capital between them. Against that backdrop, the Solana and Hyperliquid inflows are a supporting signal alongside a much larger trend in Bitcoin and Ethereum ETFs.
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Bitcoin ETF News: The Verdict is Suggestive, Not Conclusive
$1.92B flowed into Bitcoin ETFs last week.
This week? Already nearly $900m, So maybe this isn’t just a crypto rally.
Bitcoin and gold are pulling in serious money at the same time and that looks more like a scarcity trade.
Institutions don’t need to believe in Bitcoin. They… pic.twitter.com/55d5hzcKbY
— Kyle Chassé
(@Kylechasse) August 28, 2026
Nine straight sessions of inflows in both US spot Bitcoin and Ethereum ETFs remain the strongest evidence in the data, while the August 27 Solana and Hyperliquid figures extend the reported breadth of those gains beyond the two largest assets.
Whether that appetite holds into the following week may depend on whether Bitcoin and Ethereum can extend their recent price gains, after each hitting +5.4% over the past seven days.
The reported flows indicate that demand extended beyond Bitcoin and Ethereum on August 27. At the same time, the evidence does not establish that the smaller ETF categories are comparable to the Bitcoin and Ethereum categories in terms of registration status or disclosure standards.
The available figures, therefore, point to a broader institutional appetite while leaving the nature of the Solana and Hyperliquid vehicles unaddressed.
EXPLORE: Best Crypto Presales With Asymmetric Upside in the Current Market
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