| 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 | 2.34% | 0.40 CHF | 0.41 CHF | 300,000 | 100,000 | 307,823 | 102,608 | 129,960 CHF | 44,346 CHF | 99.16% | 99.16% |
| 01/06/2026 | 2.48% | 0.36 CHF | 0.37 CHF | 450,000 | 150,000 | 328,827 | 109,609 | 130,328 CHF | 44,539 CHF | 98.47% | 98.47% |
| 29/05/2026 | 2.51% | 0.44 CHF | 0.45 CHF | 300,000 | 100,000 | 446,934 | 148,978 | 175,810 CHF | 60,093 CHF | 99.05% | 99.05% |
| 28/05/2026 | 2.63% | 0.39 CHF | 0.40 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 168,939 CHF | 57,813 CHF | 96.65% | 96.65% |
| 27/05/2026 | 2.72% | 0.33 CHF | 0.34 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 163,439 CHF | 55,980 CHF | 96.46% | 96.46% |
| 26/05/2026 | 3.80% | 0.32 CHF | 0.33 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 116,988 CHF | 40,496 CHF | 96.93% | 96.93% |
| 22/05/2026 | 4.27% | 0.22 CHF | 0.23 CHF | 600,000 | 200,000 | 599,635 | 199,878 | 137,559 CHF | 47,852 CHF | 99.15% | 99.15% |
| 21/05/2026 | 4.68% | 0.20 CHF | 0.21 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 125,574 CHF | 43,858 CHF | 98.79% | 98.79% |
| 20/05/2026 | 7.35% | 0.19 CHF | 0.20 CHF | 600,000 | 200,000 | 726,535 | 242,178 | 96,253 CHF | 34,506 CHF | 98.74% | 98.74% |
| 19/05/2026 | 8.10% | 0.11 CHF | 0.12 CHF | 900,000 | 300,000 | 768,260 | 256,087 | 90,975 CHF | 32,886 CHF | 98.71% | 98.71% |