Citi: Missing New BTC Buyers Matter More Than Strategy's Sales

Citi told clients this week that Bitcoin's biggest problem is not Strategy's first bitcoin sale in years, but the absence of fresh buyers. Analyst Alex Saunders wrote in a Tuesday note that spot bitcoin ETF flows account for roughly 45% of weekly BTC return variation, and that those flows have turned negative — leaving the market without the marginal bid it had been relying on.

Citi framed Strategy's sale of a small slice of its bitcoin holdings as part of a previously disclosed tax-optimization plan rather than a strategic shift, easing concerns that Michael Saylor's "buy and hold" doctrine had cracked. The bank's view is that digital asset treasury companies are not the swing factor behind recent weakness.

Why it matters

The structural read from Citi inverts the narrative that dominated this week's headlines. Strategy selling — even a token amount relative to its 500,000-plus BTC position — got the headlines, but Citi's model puts ETF flows as the dominant explanatory variable for weekly price moves. With flows negative and the prospect of a US crypto market-structure bill fading, the bank sees sentiment staying subdued absent regulatory progress or renewed fiscal-stress concerns.

The legislative angle is the catalyst Citi is now down-weighting. A market-structure bill that clarified custody, trading, and stablecoin rules has been the most-cited 2026 onboarding mechanism for institutional capital; with its chances diminishing, the bid the market was pricing in for the second half looks less likely to arrive on schedule.

Market impact

Bitcoin traded around $67,200 at the time of the report, extending a stretch of underperformance versus equities that has reopened the question of whether BTC behaves as a risk-on tech asset or a macro hedge. Citi's framing suggests the answer for now is neither: price discovery is being driven primarily by the pace of ETF creations and redemptions, with treasury desks a secondary input and legacy retail flows too thin to absorb the gap.

For positioning, the report implies the next leg depends less on corporate-buyer headlines and more on the direction of ETF flows and the legislative calendar in Washington.