Bitcoin was changing hands near $64,700 on July 23, having shed 2.2% in 24 hours after briefly touching $66,700 two days earlier. That monthly high turned out to be the ceiling. Market cap held at $1.29 trillion, per CoinMarketCap, but the chart had already started rolling over.

What kept the story interesting was the ETF side of the ledger. Santiment data puts net inflows across US spot Bitcoin funds at roughly $981 million over seven consecutive trading sessions stretching back to July 14. Price was retreating; institutional buying, on paper at least, was not. CryptoQuant flagged a separate wrinkle: spot demand from regular market participants was softening even as the ETF numbers stayed green. The four-hour RSI dropped to 41 from overbought readings earlier in the month, confirming the price pressure was real.

Santiment's own analysts noted the tension directly. The setup looks supportive enough for a push back toward $70,000, they wrote, but a single session with an outsized inflow spike would be the thing to watch for worry rather than cheer. Historically, those one-day surges have marked short-term tops more often than they have kicked off the next leg. The last time ETF inflows ran this long without a break was early October 2025, shortly before Bitcoin reached its record of $126,000. The current streak is far smaller in dollar terms, so the comparison only goes so far.

Two funds did most of the heavy lifting

Farside Investors' session-by-session breakdown of the eleven US spot Bitcoin ETFs shows BlackRock's IBIT carrying almost every positive day on its own, with Fidelity's FBTC alongside it on most sessions. Grayscale's GBTC, by contrast, recorded outflows on nearly every day it registered any flow at all. Not a single positive session for GBTC across the entire window, even on days when every other fund was pulling in fresh cash. This dynamic is part of a broader shift in how institutional capital is moving through crypto vehicles, a trend also visible in Glassnode's June data showing $28B leaving the space as directional funds struggled.

July 13 was the one session that almost broke the streak. IBIT and FBTC both posted outflows simultaneously, and that day lines up almost exactly with the sharpest single-day price drop of the week, when Bitcoin briefly lost the $64,000 level before recovering within days.

The fee gap explains most of the GBTC story. Grayscale still charges 1.50% annually, a holdover from before the January 2024 ETF conversions when it was the only game in town for spot exposure. IBIT charges 0.25%. Newer entrants have gone even lower: Morgan Stanley's MSBT sits at 0.14%. Authorized participants route capital to whichever fund offers the same Bitcoin exposure most cheaply, and right now that math consistently points away from GBTC.

This article is for informational purposes only and does not constitute financial advice. Crypto assets carry significant risk; always do your own research before making any investment decisions.