Bank of England | Database Export source data
| Date | Quarterly amounts outstanding of UK resident banks' sterling and all foreign currency Interest Rate Options - Assets total (in sterling millions) not seasonally adjusted [a] DPQB9Q3 |
|---|---|
| 31 Mar 19 | 154991 |
| 30 Jun 19 | 184612 |
| 30 Sep 19 | 225484 |
| 31 Dec 19 | 157678 |
| 31 Mar 20 | 238271 |
| 30 Jun 20 | 238585 |
| 30 Sep 20 | 209388 |
| 31 Dec 20 | 185352 |
| 31 Mar 21 | 140712 |
| 30 Jun 21 | 133659 |
| 30 Sep 21 | 126882 |
| 31 Dec 21 | 137217 |
| 31 Mar 22 | 154759 |
| 30 Jun 22 | 165745 |
| 30 Sep 22 | 212709 |
| 31 Dec 22 | 174148 |
| 31 Mar 23 | 148984 |
| 30 Jun 23 | 146696 |
| 30 Sep 23 | 174286 |
| 31 Dec 23 | 142555 |
Notes:
[a] Due to improvements in reporting, interest rate option assets have increased by £3.4bn. (31 Mar 2020)