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Cbonds API
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OIS GBP SONIA 11Y mid

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Index description

Interest Rate Swap GBP (fixed interest rate vs SONIA). An interest rate swap is an agreement to exchange a stream of cash flows by applying a fixed and floating interest rate to a specified notional over a term to maturity.

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Index value can be retrieved via Cbonds add-in for Excel using the formula CbondsIndexValue(76369, date)

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Subgroup indices

Index Current value Date
OIS GBP SONIA SW mid 3.734 % 07/10/2026
OIS GBP SONIA 2W mid 3.735 % 07/10/2026
OIS GBP SONIA 1M mid 3.7657 % 07/10/2026
OIS GBP SONIA 2M mid 3.8569 % 07/10/2026
OIS GBP SONIA 3M mid 3.928 % 07/10/2026
OIS GBP SONIA 4M mid 3.9855 % 07/10/2026
OIS GBP SONIA 5M mid 4.0515 % 07/10/2026
OIS GBP SONIA 6M mid 4.11775 % 07/10/2026
OIS GBP SONIA 7M mid 4.1795 % 07/10/2026
OIS GBP SONIA 8M mid 4.24225 % 07/10/2026
OIS GBP SONIA 9M mid 4.2977 % 07/10/2026
OIS GBP SONIA 10M mid 4.3533 % 07/10/2026
OIS GBP SONIA 11M mid 4.399 % 07/10/2026
OIS GBP SONIA 1Y mid 4.4413 % 07/10/2026
OIS GBP SONIA 18M mid 4.5659 % 07/10/2026
OIS GBP SONIA 2Y mid 4.6543 % 07/10/2026
OIS GBP SONIA 3Y mid 4.7145 % 07/10/2026
OIS GBP SONIA 4Y mid 4.7403 % 07/10/2026
OIS GBP SONIA 5Y mid 4.7648 % 07/10/2026
OIS GBP SONIA 6Y mid 4.7981 % 07/10/2026
OIS GBP SONIA 7Y mid 4.8391 % 07/10/2026
OIS GBP SONIA 8Y mid 4.8844 % 07/10/2026
OIS GBP SONIA 9Y mid 4.9316 % 07/10/2026
OIS GBP SONIA 10Y mid 4.9781 % 07/10/2026
OIS GBP SONIA 11Y mid 5.0223 % 07/10/2026
OIS GBP SONIA 12Y mid 5.0631 % 07/10/2026
OIS GBP SONIA 15Y mid 5.1688 % 07/10/2026
OIS GBP SONIA 20Y mid 5.2718 % 07/10/2026
OIS GBP SONIA 25Y mid 5.3048 % 07/10/2026
OIS GBP SONIA 30Y mid 5.291 % 07/10/2026
OIS GBP SONIA 40Y mid 5.2028 % 07/10/2026
OIS GBP SONIA 50Y mid 5.0855 % 07/10/2026
OIS GBP SONIA 60Y mid 4.9832 % 07/10/2026
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The composition of the index list

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