bonds / 30Y / JGB (30-Year) No. 69
Bond Information
| Name | JGB (30-Year) No. 69 |
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| ISIN | — |
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| Issue # | 69 |
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| Coupon (%) | 0.7% semi-annual |
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| Issue Date | 2021-01-12 |
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| Maturity | 2050-12-20 （Remaining 24.3y） |
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| Outstanding | ¥2.4T （2026-03-31・MOF） |
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| Total issued | ¥3T （annual report, FY-end） |
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| Statutory basis | 4条借換前倒財投 |
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| SLF usage | last 30d —／ total ¥9B（last 2026-06-25・BOJ） |
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| BOJ Holding | ¥225.8B（9.5%）（as of 2026-08-10・Source: BOJ・Ratios approximate due to differing as-of dates） |
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| Status | active |
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Results
Yield Calculator (price input) | Simple Yield | 0.700 % |
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| Compound Yield | 0.6995 % |
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| Accrued Interest | 0.122740 (64 days) per 100 |
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| Settlement Amount | — |
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| Modified Duration | 22.32 |
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| Macaulay Duration | 22.40 |
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| DV01 | — |
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| Convexity | 537.2 |
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Estimates based on the input price.
Cashflow Schedule
| Date | Type | Amount (per 100) |
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| 2026-12-20 | coupon | 0.350 |
| 2027-06-20 | coupon | 0.350 |
| 2027-12-20 | coupon | 0.350 |
| …（44 omitted）… |
| 2050-06-20 | coupon | 0.350 |
| 2050-12-20 | coupon + redemption | 100.350 |
Related Auctions
Horizon total return settle 2026-08-23 ・ CMT 2026-08-20
| CMT interpolated (rem 24.3y) | 3.977 % → ref. price 49.188 |
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| G-spread (vs interpolated CMT) | — |
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| Horizon | Scenario | Yield@H | Price@H | Carry | Total return | Ann. |
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| 3m 2026-11-23 | -50bp | 3.462 | 55.110 | 0.176 | +12.37% | +49.47% |
| -25bp | 3.712 | 52.305 | 0.176 | +6.68% | +26.71% |
| Unchanged (roll-down) | 3.962 | 49.658 | 0.176 | +1.31% | +5.24% |
| +25bp | 4.212 | 47.160 | 0.176 | -3.76% | -15.02% |
| +50bp | 4.462 | 44.801 | 0.176 | -8.54% | -34.15% |
| 6m 2027-02-23 | -50bp | 3.447 | 55.587 | 0.352 | +13.69% | +27.38% |
| -25bp | 3.697 | 52.781 | 0.352 | +8.00% | +16.00% |
| Unchanged (roll-down) | 3.947 | 50.131 | 0.352 | +2.63% | +5.25% |
| +25bp | 4.197 | 47.629 | 0.352 | -2.45% | -4.90% |
| +50bp | 4.447 | 45.265 | 0.352 | -7.24% | -14.48% |
| 12m 2027-08-23 | -50bp | 3.417 | 56.529 | 0.700 | +16.31% | +16.31% |
| -25bp | 3.667 | 53.722 | 0.700 | +10.61% | +10.61% |
| Unchanged (roll-down) | 3.917 | 51.068 | 0.700 | +5.23% | +5.23% |
| +25bp | 4.167 | 48.559 | 0.700 | +0.14% | +0.14% |
| +50bp | 4.417 | 46.187 | 0.700 | -4.67% | -4.67% |