Official Result (MOF)
| Auction Date | 2010-04-22 |
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| Issue Date | 2010-04-27 |
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| Issue | JGB (20-Year) No. 117（new） |
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| Coupon (%) | 2.1% |
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| Maturity | 2030-03-20 |
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| Method | price conventional |
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| Offering | ¥1.1T |
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| Competitive Bids | ¥4T |
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| Accepted Amount | ¥1T |
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| Lowest Accepted Price | 99.75（2.117%） |
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| Weighted Avg Price | 99.78（2.115%） |
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| Allotment Ratio | — |
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| Non-competitive I | ¥94.1B |
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| Non-competitive II | ¥154.2B |
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Source: https://www.mof.go.jp/jgbs/reference/appendix/jgb_historical_data.xls
Offering Terms (from MOF notice) documents →
| Official name | 利付国庫債券（20年）（第117回） |
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| Legal basis | 財政法（昭和22年法律第34号）第4条第1項及び平成22年度における財政運営のための公債の発行の特例等に関する法律（平成22年法律第7号）第2条第1項並びに特別会計に関する法律（平成19年法律第23号）第46条第1項 |
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| Coupon dates | 毎年3月20日及び9月20日 |
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| Planned amount | ¥1.1T |
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| Bid deadline | 2010-04-22 12:00 |
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| Payment date | 2010-04-27 |
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| Non-competitive II | held |
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| Price terms | — |
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Derived Metrics calc auction-v1 / auction-v2
| This | Prev | avg (12) | min | max | z |
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| Bid/Cover | 4.02 | 3.49 | 3.08 | 2.35 | 3.60 | +2.59 |
| Tail (sen) | 3 | 7 | 11 | 3 | 42 | -0.81 |
| Non-competitive take-up | 19.8% | 13.5% | |
| Grade | A (score +1.70) | (z(B/C) − z(tail))/2 bucketed A(≥1)/B(≥0.3)/C/D(≤−0.3)/E(≤−1), vs last 12 same-tenor |
| Yield tail (bp) | 0.2 | 0.5 |
Same-tenor Auction History