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Treasury Auction
30-Year Bond
September 10, 2026
B
Key Metrics
Offered
$22B
Bid-to-Cover
2.61
75th percentile
High Yield
5.308%
Tail
+2.8bp
75th pct (higher=worse)
Indirect
79.5%
100th percentile
Dealer
2.2%
Recent 30-Year Auctions
| Date | B/C | Tail | Indirect | Grade |
|---|---|---|---|---|
| August 13, 2026 | 2.39 | -2.4bp | 66.8% | B |
| May 13, 2026 | 2.30 | +1.6bp | 66.6% | C |
| February 12, 2026 | 2.66 | -7.0bp | 69.9% | A |
| November 13, 2025 | 2.29 | +2.4bp | 71.0% | C |
| August 7, 2025 | 2.27 | +0.3bp | 59.5% | D- |