| 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 | 0.28% | 4.12 CHF | 4.13 CHF | 25,000 | 25,000 | 15,215 | 15,215 | 55,198 CHF | 55,350 CHF | 88.90% | 88.90% |
| 01/06/2026 | 0.30% | 3.18 CHF | 3.19 CHF | 25,000 | 25,000 | 14,669 | 14,671 | 48,284 CHF | 48,437 CHF | 94.15% | 94.15% |
| 29/05/2026 | 0.29% | 3.23 CHF | 3.24 CHF | 25,000 | 25,000 | 14,890 | 14,882 | 51,047 CHF | 51,169 CHF | 97.43% | 97.43% |
| 28/05/2026 | 0.26% | 3.99 CHF | 4.00 CHF | 25,000 | 25,000 | 14,876 | 14,874 | 57,814 CHF | 57,952 CHF | 97.05% | 97.05% |
| 27/05/2026 | 0.23% | 4.21 CHF | 4.22 CHF | 25,000 | 25,000 | 12,755 | 12,755 | 55,726 CHF | 55,854 CHF | 80.39% | 80.39% |
| 26/05/2026 | 0.22% | 4.41 CHF | 4.42 CHF | 25,000 | 25,000 | 12,851 | 12,850 | 59,314 CHF | 59,438 CHF | 80.61% | 80.61% |
| 22/05/2026 | 0.21% | 4.77 CHF | 4.78 CHF | 25,000 | 25,000 | 15,265 | 15,264 | 73,999 CHF | 74,146 CHF | 67.72% | 67.72% |
| 21/05/2026 | 0.25% | 4.87 CHF | 4.88 CHF | 25,000 | 25,000 | 14,623 | 14,623 | 59,459 CHF | 59,606 CHF | 94.40% | 94.40% |
| 20/05/2026 | 0.32% | 3.70 CHF | 3.71 CHF | 25,000 | 25,000 | 14,812 | 14,807 | 47,250 CHF | 47,380 CHF | 97.02% | 97.02% |
| 19/05/2026 | 0.40% | 2.48 CHF | 2.49 CHF | 25,000 | 25,000 | 15,201 | 15,202 | 38,075 CHF | 38,230 CHF | 78.35% | 78.35% |