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Indirect Bidders

Indirect bidders are auction participants who bid through an intermediary, typically a primary dealer, rather than directly with Treasury. The category is dominated by foreign central banks, sovereign wealth funds, and overseas institutional money, which is why the indirect award percentage is the market’s standard (if imperfect) proxy for foreign demand for US debt.

Traders watch the indirect takedown for two reasons. First, foreign official demand is sticky: these buyers hold to maturity and do not flip paper back into the market. Second, any sustained slide in indirect awards feeds the perennial “are foreigners abandoning Treasuries?” narrative, which can pressure both bonds and the dollar.

  • Recent norms: indirects typically take roughly 60–70% of 10-year auctions.
  • Awards are judged against that tenor’s own trailing average, not an absolute bar.

Worked example: A $42 billion 10-year auction awards 70.2% to indirects versus a six-auction average of 64.5%, with primary dealers left holding just 11%, near a record low. Even though the auction tailed 0.3bp, the desk read is constructive: end users, not dealer balance sheets, absorbed the supply, so there is little overhang to distribute in the days after.

On the Helious desk right now

WORKED EXAMPLE: LAST FIVE 10-YEAR NOTE AUCTIONS, MEASURED BY HELIOUS
DATEHIGH YIELDBID-TO-COVERINDIRECT
4.683% 2.53 76.7%
4.580% 2.59 81.5%
4.538% 2.57 78.2%
4.468% 2.40 64.0%
4.282% 2.43 65.3%
Full history on the 10-Year Note hub.

FAQ

Who are indirect bidders in a Treasury auction?

Bidders who go through a primary dealer rather than bidding directly, a category dominated by foreign central banks and other overseas official accounts. Their share is read as a proxy for foreign appetite for US duration.

What does a high indirect share mean?

Strong demand from real money, and usually a firm auction: dealers are left with less paper to hedge and distribute. A low indirect share pushes the balance onto primary dealers, which typically shows up as a tail. Helious publishes the indirect, direct and dealer split for every auction against the tenor's twelve-auction average on the auctions board.

Why do traders watch the indirect share on 10-year auctions?

Because the 10-year is where foreign demand for US duration is most visible, and a sustained fall in the indirect share is read as a referendum on that demand and on term premium. It is one number in a story that also needs the tail and the cover, all three of which are on the 10-Year Note hub.
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