Bitcoin ETFs Pull In $853M in a Week — But Nearly 80% Came From BlackRock Alone

$853 million sounds like an encouraging number. But break it down, and $693 million of that came from a single company: BlackRock's IBIT. In other words, nearly 80% of what's being framed as "institutions coming back" is really just one buyer.

According to SoSoValue data, U.S. spot bitcoin ETFs recorded a combined net inflow of $853 million for the week ending August 7 — the largest weekly haul since mid-April. The timing is notable, too: the market had just weathered bad news from the Coldcard cold-wallet hack, along with pressure from rising U.S. Treasury yields, yet neither event was enough to drag bitcoin's price down. BTC pushed from around $64,000 early last week to $65,100, a move that held up better than expected.

Macro conditions offered a bit of breathing room as well. Friday's weaker-than-expected U.S. July jobs report briefly cooled market expectations for continued Fed rate hikes — typically a favorable backdrop for institutional money flowing into risk assets.

Zoom out, though, and the picture is less rosy. Year-to-date, spot bitcoin ETFs are still sitting on roughly $4.5 billion in net outflows, a reflection of the brutal selling earlier this year when bitcoin plunged as much as 33% and briefly dipped below $60,000 in late June. A single week of $853 million in inflows is nowhere near enough to flip that full-year ledger.

The gap becomes clearer with a comparison: during the April-to-October 2025 rally that took bitcoin from $75,000 to its all-time high of $126,000, spot ETFs repeatedly saw weekly inflows exceeding $1 billion. This week's $853 million didn't even hit that mark — and the fact that the money is concentrated in a single issuer says a lot about how narrow this buying wave really is.

The next thing to watch is the U.S. July CPI report due August 12, which will shape expectations around the Fed's next move and serve as a key test of whether this inflow is more than just a one-off blip.