That stretch helped Bitcoin climb as high as roughly $74,051 intraday on March 4, but the tone changed quickly after that. By March 5, spot Bitcoin ETFs had flipped to a net outflow of about $227.83 million, and on March 6, the outflow worsened to roughly $348.83 million, showing that institutional demand softened just as Bitcoin was testing resistance near the mid-$70,000s.
Unsurprisingly, Ethereum also saw its own exchange-traded funds flows deteriorate in tandem with Bitcoin. SoSoValue’s data show US Spot Ethereum ETFs started the week on firmer footing, with $38.69 million in net inflows on March 2, led by BlackRock’s ETHA at about $26.51 million. However, by the second half of the week, that demand had faded massively.
Spot Ethereum ETFs recorded about $90.94 million in net outflows on March 5 and another $82.85 million in net outflows on March 6, with Fidelity’s FETH alone accounting for roughly $67.57 million of the March 6 withdrawal.

Once Bitcoin lost altitude, Ethereum followed with even more force. At the time of writing, Bitcoin is trading at $67,500. Ethereum, on the other hand, is trading at $1,975.

















