| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.26% | 4.01 CHF | 4.02 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 779,063 CHF | 781,063 CHF | 95.39% | 95.39% |
| 20/05/2026 | 0.25% | 3.94 CHF | 3.95 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 406,029 CHF | 407,029 CHF | 94.83% | 94.83% |
| 19/05/2026 | 0.24% | 4.18 CHF | 4.19 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 416,594 CHF | 417,594 CHF | 96.06% | 96.06% |
| 18/05/2026 | 0.25% | 4.10 CHF | 4.11 CHF | 200,000 | 200,000 | 122,799 | 122,799 | 490,151 CHF | 491,379 CHF | 94.69% | 94.69% |
| 15/05/2026 | 0.26% | 3.91 CHF | 3.92 CHF | 200,000 | 200,000 | 139,864 | 139,864 | 541,078 CHF | 542,477 CHF | 94.83% | 94.83% |
| 13/05/2026 | 0.27% | 3.76 CHF | 3.77 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 744,470 CHF | 746,470 CHF | 96.27% | 96.27% |
| 12/05/2026 | 0.27% | 3.74 CHF | 3.75 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 737,340 CHF | 739,340 CHF | 96.36% | 96.36% |
| 11/05/2026 | 0.29% | 3.41 CHF | 3.42 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 678,197 CHF | 680,197 CHF | 95.37% | 95.37% |
| 08/05/2026 | 0.32% | 3.22 CHF | 3.23 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 632,009 CHF | 634,009 CHF | 95.75% | 95.75% |
| 07/05/2026 | 0.34% | 2.96 CHF | 2.97 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 595,706 CHF | 597,706 CHF | 95.50% | 95.50% |