Bitcoin faces a $25B Treasury test after demand for US debt weakens

Treasury's Nov. 10 sale of $42 billion in 10-year notes drew weaker bid coverage and indirect participation than October's auction, despite clearing at a lower yield. That leaves Bitcoin investors watching whether today's long-bond sale makes financing more expensive.

Treasury has scheduled a $25 billion sale of 30-year bonds for Nov. 12 at 1 p.m. Eastern. Its result will offer another reading on demand for long-term government debt.

The November 10-year auction cleared at a high yield of 5.02%, down from 5.3% at October's reopening. But its bid-to-cover ratio fell to 2.46 from 2.77, indicating less bidding relative to the amount awarded. The yield measures the return accepted by buyers; coverage describes the volume of bidding.

Indirect bidders received about 61.2% of November's competitive awards, compared with 80.3% in October. These shares exclude noncompetitive allocations and Federal Reserve add-ons.

The size comparison matters. October's $39 billion sale reopened the August note, while November offered a new security. August provides a same-size comparison: its $42 billion new issue drew 2.53 bid coverage and approximately 76.7% indirect participation. It cleared at 4.68%, below November's yield.

November drew weaker participation on both measures against each comparator. August matches its offering size and new-issue status, although the securities and market conditions differ.

Weaker participation across two benchmarks

November's ten-year sale drew lower bid coverage and indirect participation than August and October, even though the yield comparison changes.
BID COVERAGEINDIRECT SHAREBids relative to awardsShare of competitive awardsAug. 122.53Aug. 1276.7%Oct. 72.77Oct. 780.3%Nov. 102.46Nov. 1061.2%01230%50%100%Aug. 12: $42bn new issueOct. 7: $39bn reopeningNov. 10: $42bn new issueNovember drew less bidding and a smaller indirect share against both benchmarks.
BID COVERAGEBids relative to awardsAug. 122.53Oct. 72.77Nov. 102.460123INDIRECT SHAREShare of competitive awardsAug. 1276.7%Oct. 780.3%Nov. 1061.2%0%50%100%Aug. 12 / Nov. 10: $42bn new issuesOct. 7: $39bn reopeningBoth participation measureswere weaker in November.

Change the yield comparison

Change the yield comparisonOctober reopeningAugust new issue
October: $39bn reopening, 5.300%. November: $42bn new issue, 5.020%. November's yield was lower, alongside weaker participation.
AUCTION HIGH YIELD5.020%Nov. 105.300%Oct. 74.0%4.5%5.0%5.5%November yield: lower than October.
AUCTION HIGH YIELD5.020%Nov. 105.300%Oct. 74.0%4.5%5.0%5.5%November yield: lower than October.
August and November: $42bn new issues. November's yield was higher than August's 4.683%, while participation was weaker.
AUCTION HIGH YIELD5.020%Nov. 104.683%Aug. 124.0%4.5%5.0%5.5%November yield: higher than August.
AUCTION HIGH YIELD5.020%Nov. 104.683%Aug. 124.0%4.5%5.0%5.5%November yield: higher than August.

The participation signal is consistent across both comparisons; the yield signal depends on the benchmark.

Different securities and market conditions limit comparison. October was a smaller reopening; August matches November's offering size and new-issue status. Indirect bidders include domestic investors. No thirty-year outcome or Bitcoin price response is shown.
Sources and evidence

Sources

1. November ten-year result
2. August and October ten-year results
3. Treasury bidder definitions

Supporting facts

• Treasury sold a $42 billion new ten-year note on November 10, 2026 at a 5.020% high yield and reported a 2.46 bid-to-cover ratio. [1]
• Indirect bidders received approximately 61.2% of November 10 competitive awards, compared with 80.3% in October's reopening and 76.7% in August's new issue. [1] [2]
• The October 7, 2026 reopening offered $39 billion, cleared at 5.300% and drew 2.77 bid coverage; the August 12 new issue offered $42 billion, cleared at 4.683% and drew 2.53 coverage. [2]
• November's lower yield than October's coincided with weaker measured auction participation; the same-size August new issue also drew stronger coverage and indirect participation. [1] [2]
• Indirect bidders place competitive bids through a primary dealer or direct submitter and include both domestic and foreign investors. [3]

Method

Separate linear bar scales: bid coverage 0-3 and indirect competitive-award share 0-100%. Shares equal indirect competitive awards divided by total competitive awards, rounded to one decimal. Yield dots use a 4.0%-5.5% axis. All observations are 2026 auction results.

Scope

Different securities and market conditions limit comparison. October was a smaller reopening; August matches November's offering size and new-issue status. Indirect bidders include domestic investors. No thirty-year outcome or Bitcoin price response is shown.

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