| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 72.24% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 575,439 | 143,909 | 4,918 CHF | 2,669 CHF | 98.83% | 98.83% |
| 01/06/2026 | 60.29% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 575,560 | 143,939 | 6,918 CHF | 3,169 CHF | 98.16% | 98.16% |
| 29/05/2026 | 49.97% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 579,957 | 145,038 | 8,807 CHF | 3,653 CHF | 98.70% | 98.70% |
| 28/05/2026 | 39.09% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 580,451 | 145,162 | 12,331 CHF | 4,535 CHF | 98.66% | 98.66% |
| 27/05/2026 | 29.37% | 0.03 CHF | 0.04 CHF | 1,000,000 | 250,000 | 580,605 | 145,205 | 16,703 CHF | 5,630 CHF | 98.82% | 98.82% |
| 26/05/2026 | 29.15% | 0.03 CHF | 0.04 CHF | 1,000,000 | 250,000 | 582,339 | 145,634 | 16,920 CHF | 5,688 CHF | 98.44% | 98.44% |
| 22/05/2026 | 17.81% | 0.05 CHF | 0.06 CHF | 800,000 | 250,000 | 425,131 | 201,472 | 21,138 CHF | 12,372 CHF | 96.17% | 96.17% |
| 21/05/2026 | 15.14% | 0.06 CHF | 0.07 CHF | 600,000 | 400,000 | 356,863 | 241,321 | 22,057 CHF | 17,340 CHF | 98.71% | 98.71% |
| 20/05/2026 | 11.91% | 0.07 CHF | 0.08 CHF | 525,000 | 375,000 | 293,407 | 194,242 | 22,864 CHF | 17,055 CHF | 98.83% | 98.83% |
| 19/05/2026 | 8.71% | 0.11 CHF | 0.12 CHF | 400,000 | 400,000 | 221,686 | 221,652 | 24,434 CHF | 26,646 CHF | 96.84% | 96.84% |