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auctions / 20Y / 1998-10-13

Official Result (MOF)

Auction Date1998-10-13
Issue Date1998-10-26
IssueJGB (20-Year) No. 41(new)
Coupon (%)1.5%
Maturity2019-03-20
Methodprice conventional
Offering¥600B
Competitive Bids¥1.7T
Accepted Amount¥598.7B
Lowest Accepted Price100.10(1.493%)
Weighted Avg Price100.14(1.491%)
Allotment Ratio
Non-competitive I
Non-competitive II

Source: https://www.mof.go.jp/jgbs/reference/appendix/jgb_historical_data.xls

Derived Metrics calc auction-v1 / auction-v2

ThisPrevavg (12)minmaxz
Bid/Cover2.841.873.001.874.56-0.20
Tail (sen)4119323-0.99
Non-competitive take-up0.0%0.0%
GradeB (score +0.39)(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)0.20.8

Same-tenor Auction History

2.003.004.001995-121996-101997-101998-10
Auction DateIssueBid/CoverTail (sen)Avg Yield (%)
1998-10-13JGB (20-Year) No. 412.8441.491
1998-07-08JGB (20-Year) No. 401.87112.306
1998-04-08JGB (20-Year) No. 392.20122.598
1998-01-20JGB (20-Year) No. 392.54102.618
1997-10-08JGB (20-Year) No. 384.3242.689
1997-07-08JGB (20-Year) No. 372.4673.134
1997-04-08JGB (20-Year) No. 364.5632.957
1997-01-21JGB (20-Year) No. 353.3463.319
1996-10-08JGB (20-Year) No. 343.7853.453
1996-07-09JGB (20-Year) No. 332.98103.874
1996-04-09JGB (20-Year) No. 332.37233.902
1996-02-08JGB (20-Year) No. 322.89123.701
1995-12-05JGB (20-Year) No. 312.7163.541