U.S. spot bitcoin exchange-traded funds flipped from a hot streak to a cold one on July 23, recording $225 million in net outflows and snapping a seven-session run of positive flows. BlackRock's iShares Bitcoin Trust (IBIT) alone shed $202 million—about 90% of the day's total. The reversal came just hours after the funds had absorbed nearly $1 billion over the previous week and change.
IBIT leads the reversal
BlackRock's fund was the clear heavyweight on the red side. The $202 million net redemption through its authorized participants accounted for 89.96% of the overall outflow. Another five funds together chipped in $27.6 million in outflows. Grayscale's GBTC went the other way, adding $5 million, but that wasn't enough to move the needle.
IBIT's net asset value dropped 1.63% on the day, and the CME CF Bitcoin Reference Rate settled at $64,768. The outflows reflect net redemption activity, not a discretionary trade by BlackRock itself.
The seven-session run that came before
From July 14 to July 22, spot bitcoin ETFs pulled in a combined $999 million. That was seven straight days of inflows—a stretch that had market watchers talking about renewed institutional appetite. The July 23 outflow erased about 22.5% of those gains, leaving an eight-session net inflow of $774 million.
The timing isn't great: bitcoin weakened alongside the flow reversal, though it's hard to say which caused which. The price dip and the ETF exit probably fed each other.
What the data says about demand
One session doesn't make a trend. The real test comes in the next few trading days. If outflows continue, it would signal that the July buying spree was a blip, not a shift. If inflows return quickly, this looks more like a one-day reset—maybe profit-taking or a routine rebalance.
Either way, the flows data is the closest thing to a real-time sentiment gauge for this corner of the market. No one's calling a trend yet, but the July 23 print is a reminder that even the hottest ETF streaks can cool off fast.
