Official Result (MOF)
| Auction Date | 2025-07-01 |
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| Issue Date | 2025-07-02 |
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| Issue | JGB (10-Year) No. 379（new） |
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| Coupon (%) | 1.5% |
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| Maturity | 2035-06-20 |
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| Method | price conventional |
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| Offering | ¥2.6T |
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| Competitive Bids | ¥6.9T |
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| Accepted Amount | ¥2T |
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| Lowest Accepted Price | 100.47（1.446%） |
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| Weighted Avg Price | 100.50（1.442%） |
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| Allotment Ratio | — |
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| Non-competitive I | ¥621.9B |
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| Non-competitive II | ¥116.7B |
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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（10年）（第379回） |
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| Legal basis | 子ども・子育て支援法（平成24年法律第65号）第71条の26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項及び第62条第1項 |
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| Coupon dates | 毎年6月20日及び12月20日 |
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| Planned amount | ¥2.6T |
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| Bid deadline | 2025-07-01 11:50 |
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| Payment date | 2025-07-02 |
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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 | 3.51 | 3.66 | 3.14 | 2.54 | 3.66 | +1.21 |
| Tail (sen) | 3 | 1 | 11 | 1 | 50 | -0.56 |
| Non-competitive take-up | 27.2% | 28.9% | |
| Grade | B (score +0.88) | (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) | 0.4 | 0.1 |
Same-tenor Auction History