| 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 | 1.69% | 0.68 CHF | 0.69 CHF | 80,000 | 50,000 | 82,129 | 50,000 | 52,065 CHF | 32,254 CHF | 99.99% | 99.99% |
| 01/06/2026 | 1.78% | 0.58 CHF | 0.59 CHF | 90,000 | 50,000 | 86,600 | 49,140 | 53,048 CHF | 30,703 CHF | 99.22% | 99.22% |
| 29/05/2026 | 1.86% | 0.62 CHF | 0.63 CHF | 90,000 | 50,000 | 89,957 | 48,697 | 53,363 CHF | 29,434 CHF | 99.97% | 99.97% |
| 28/05/2026 | 1.90% | 0.55 CHF | 0.56 CHF | 100,000 | 50,000 | 92,454 | 48,922 | 51,854 CHF | 27,977 CHF | 99.85% | 99.85% |
| 27/05/2026 | 1.93% | 0.56 CHF | 0.57 CHF | 90,000 | 50,000 | 100,525 | 50,000 | 51,689 CHF | 26,234 CHF | 99.93% | 99.93% |
| 26/05/2026 | 2.85% | 0.37 CHF | 0.38 CHF | 140,000 | 50,000 | 149,278 | 50,000 | 51,589 CHF | 17,796 CHF | 100.00% | 100.00% |
| 22/05/2026 | 2.86% | 0.29 CHF | 0.30 CHF | 180,000 | 50,000 | 147,163 | 49,490 | 51,687 CHF | 17,968 CHF | 99.95% | 99.95% |
| 21/05/2026 | 3.37% | 0.32 CHF | 0.33 CHF | 160,000 | 50,000 | 164,467 | 48,237 | 51,972 CHF | 15,825 CHF | 96.75% | 96.75% |
| 20/05/2026 | 4.11% | 0.27 CHF | 0.28 CHF | 190,000 | 50,000 | 200,974 | 49,613 | 48,557 CHF | 12,496 CHF | 99.89% | 99.89% |
| 19/05/2026 | 3.24% | 0.25 CHF | 0.26 CHF | 200,000 | 50,000 | 170,093 | 50,000 | 51,627 CHF | 15,739 CHF | 83.23% | 83.23% |