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FTSE Index Changes Announced for 4 3/8% Treasury Gilt 2028

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Following an announcement from the UK Debt Management Office, FTSE Russell is updating fixed-income benchmark indices to reflect a nominal change for the 4 3/8% Treasury Gilt 2028. The adjustments take effect on October 19, 2026.

Nominal changes to government bonds update the overall tracked amount of outstanding UK debt across financial benchmark indices. These technical adjustments ensure that passive index funds and portfolio managers maintain accurate weighting when tracking UK sovereign debt markets.

Investors holding UK government debt benchmark trackers should review their index allocations following the revision. Shares of index owner London Stock Exchange Group plc (LSE:LSEG) decreased by 0.75% to 8702 GBX following the market update.

Key points

  • FTSE Russell is adjusting its indices following an announcement from the UK Debt Management Office regarding the 4 3/8% Treasury Gilt 2028.
  • The index revision reflects a nominal change for the UK government bond issue taking effect on October 19, 2026.
  • Shares of London Stock Exchange Group plc (LSE:LSEG) fell 0.75% to 8702 GBX.

Written by our AI from expert market sources across the web. It can contain mistakes: check the facts before acting on them. Write-ups powered by the free AI API at FreeTheAI.org

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Questions and answers

What index changes were announced for the Treasury Gilt 2028?

FTSE Russell implemented index changes for the 4 3/8% Treasury Gilt 2028 following an announcement from the UK Debt Management Office regarding a nominal change.

When do the FTSE index adjustments take effect?

The effective date for the index adjustments associated with the 4 3/8% Treasury Gilt 2028 is October 19, 2026.