| Date | Average Spread | Last Best Bid Price | Last Best Ask Price | Last Best Bid Volume | Last Best Ask Volume | Average Buy Volume | Average Sell Volume | Average Buy Value | Average Sell Value | Spreads Availability Ratio | Quote Availability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | - | 0.05 CHF | - CHF | 738,500 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 99.99% |
| 27/05/2026 | - | 0.10 CHF | - CHF | 864,500 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 99.97% |
| 26/05/2026 | - | 0.09 CHF | - CHF | 827,500 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 100.00% |
| 22/05/2026 | 5.28% | 0.09 CHF | 0.09 CHF | 738,600 | 738,600 | 329,308 | 328,640 | 30,025 CHF | 31,605 CHF | 99.50% | 99.50% |
| 21/05/2026 | 4.93% | 0.11 CHF | 0.11 CHF | 703,400 | 703,400 | 308,908 | 308,908 | 31,509 CHF | 33,056 CHF | 99.96% | 99.96% |
| 20/05/2026 | 3.33% | 0.14 CHF | 0.14 CHF | 478,500 | 478,500 | 218,822 | 218,822 | 32,958 CHF | 34,054 CHF | 99.92% | 99.92% |
| 19/05/2026 | 3.76% | 0.14 CHF | 0.15 CHF | 601,100 | 601,100 | 269,589 | 267,295 | 36,577 CHF | 37,602 CHF | 99.92% | 99.92% |
| 18/05/2026 | 4.60% | 0.13 CHF | 0.13 CHF | 786,300 | 786,300 | 345,699 | 342,353 | 39,789 CHF | 41,143 CHF | 99.89% | 99.89% |
| 15/05/2026 | 4.88% | 0.10 CHF | 0.11 CHF | 858,400 | 858,400 | 380,640 | 379,870 | 38,786 CHF | 40,614 CHF | 99.41% | 99.41% |
| 13/05/2026 | 4.16% | 0.12 CHF | 0.13 CHF | 557,600 | 557,600 | 244,895 | 244,895 | 30,528 CHF | 31,776 CHF | 99.94% | 99.94% |