US national Bitcoin reserve before 2027?

Prediction markets put the probability at 14%: US national Bitcoin reserve before 2027. Currently, markets see this as unlikely (14% YES). Polymarket data shows traders rapidly repricing the odds of a U.S.

What’s Happening

Trading on the question of a US national bitcoin reserve before 2027 has cooled significantly, with the current probability sitting at 14% YES after a volatile first half of the year. The market's peak optimism came in late January, when odds climbed to 35% following Treasury Secretary Scott Bessent's remarks at Davos, which traders interpreted as a signal of federal intent. That momentum has since faded, coinciding with a shift in legislative strategy: the newly introduced American Reserve Modernization Act of 2026 (ARMA), filed by Rep. Nick Begich and co-lead Rep. Jared Golden, dropped the previous 1 million BTC purchase target and added a 20-year lockup period for government-held bitcoin, a structural change that appears to have dampened near-term speculation [The Block, May 22].

The repricing reflects a broader recalibration of what a US national bitcoin reserve would actually entail. Current federal holdings, estimated between $17 billion and $20 billion, are largely derived from asset seizures, including nearly half tied to the 2022 Bitfinex recovery — not active market purchases [Finance, Jan 22]. The ARMA framework would codify these existing assets into a Strategic Bitcoin Reserve while creating a separate Digital Asset Stockpile for non-bitcoin tokens, managed by the Treasury. However, the bill's extended lockup and reduced acquisition scope suggest lawmakers are prioritizing long-term custody over aggressive accumulation, a factor that has pushed the probability below the 20% threshold for the first time since February. Bitcoin's spot price has also struggled, trading near $65,300 in late July, providing little macro tailwind for reserve-related narratives [BeInCrypto, Jul 27].

Looking ahead, the key catalyst remains legislative progress in the House, where Rep. Matt Van Epps has framed ARMA as a reflection of Nashville's emergence as a major Bitcoin hub [Bitcoin Magazine, May 22]. State-level activity is also accelerating — Texas recently appointed CleanSpark executive and a bitcoin miner CEO to its own Strategic Bitcoin Reserve committee, signaling that subnational momentum could pressure federal action [The Block, May 29]. For traders, the 14% probability implies a low but non-zero chance that a US national bitcoin reserve is formalized before 2027, with the next major inflection point likely tied to committee hearings or a floor vote on ARMA. Until then, the market appears anchored to the reality that legislative timelines, not executive signals, will dictate the outcome.

Traded on Polymarket — $50K Volume

Lower-volume market on Polymarket ($50K). Wider spreads expected — enter with limit orders and be aware of slippage risk. Currently 14c YES.