2½% Treasury Gilt 2065
Bond pricer · ISIN GB00BYYMZX75 · report 30 Oct 2026
How to read this gilt
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Clean price is what the gilt costs before the interest already earned; dirty price adds that accrued interest and is the figure you actually pay. Accrued runs from the last coupon on an actual/actual day count, so it resets on the coupon date.
Gross redemption yield is the yield to maturity on the DMO's semi-annual convention — the number every gilt table quotes. Net figures deduct income tax at each band from the coupons and leave the capital gain alone, because gilts are CGT-exempt; the tax-equivalent column is what a taxable deposit would need to match.
An index-linked gilt's real figures come from the DMO's index ratio, and its nominal figures are that ratio applied to the real ones — so they move with published inflation rather than a forecast.
Prices
Settlement
Key metrics
Report vs live
live| Figure | Report 30 Oct 2026 | Live 02 Nov 2026, 12:20 GMT |
|---|---|---|
| Mid price (clean) | £51.76 | £52.00 |
| Accrued interest | £0.700 | £0.707 |
| Days accrued | 103 | 104 |
| Dirty price | £52.46 | £52.71 |
| Gross yield | 5.61% | 5.59% |
| DMO gross yield (semi-annual) | 5.54% | 5.51% |
| Modified duration | 18.42 | 18.47 |
| Settlement | 2026-11-02 | 2026-11-03 |
Prices: Hargreaves Lansdown (delayed/indicative) — the live column is a complete valuation from that capture, on the capture's own settlement; the report column is the published close.
Bond details
Net redemption yield by tax band
| Income tax band | Net redemption yield (annually compounded) | Tax-equivalent yield (annually compounded) |
|---|---|---|
| 0% | 5.61% | 5.61% |
| 20% | 4.78% | 5.98% |
| 22% | 4.70% | 6.03% |
| 40% | 3.98% | 6.63% |
| 42% | 3.90% | 6.72% |
| 45% | 3.78% | 6.87% |
| 47% | 3.70% | 6.98% |
| 48% | 3.66% | 7.04% |