| 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 | 1.02% | 0.95 CHF | 0.96 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 440,913 CHF | 148,471 CHF | 99.36% | 99.36% |
| 01/06/2026 | 1.37% | 0.77 CHF | 0.78 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 325,902 CHF | 110,134 CHF | 99.22% | 99.22% |
| 29/05/2026 | 1.97% | 0.68 CHF | 0.69 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 231,446 CHF | 78,649 CHF | 98.78% | 98.78% |
| 28/05/2026 | 3.25% | 0.32 CHF | 0.33 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 182,255 CHF | 62,752 CHF | 99.23% | 99.23% |
| 27/05/2026 | 3.28% | 0.29 CHF | 0.30 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 180,119 CHF | 62,040 CHF | 99.33% | 99.33% |
| 26/05/2026 | 2.93% | 0.34 CHF | 0.35 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 202,438 CHF | 69,480 CHF | 53.49% | 53.49% |
| 22/05/2026 | 4.45% | 0.33 CHF | 0.34 CHF | 600,000 | 200,000 | 717,599 | 239,200 | 159,712 CHF | 55,629 CHF | 99.35% | 99.35% |
| 21/05/2026 | 7.13% | 0.17 CHF | 0.18 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 102,883 CHF | 36,794 CHF | 99.34% | 99.34% |
| 20/05/2026 | 5.33% | 0.17 CHF | 0.18 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 137,252 CHF | 48,251 CHF | 99.32% | 99.32% |
| 19/05/2026 | 5.29% | 0.17 CHF | 0.18 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 138,630 CHF | 48,710 CHF | 99.24% | 99.24% |