| 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 | 36.07% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 580,274 | 145,120 | 13,263 CHF | 4,768 CHF | 98.83% | 98.83% |
| 01/06/2026 | 38.06% | 0.03 CHF | 0.04 CHF | 1,000,000 | 250,000 | 575,567 | 143,916 | 13,113 CHF | 4,718 CHF | 98.15% | 98.15% |
| 29/05/2026 | 24.15% | 0.04 CHF | 0.05 CHF | 1,000,000 | 250,000 | 581,196 | 145,347 | 21,273 CHF | 6,774 CHF | 98.71% | 98.71% |
| 28/05/2026 | 16.22% | 0.05 CHF | 0.06 CHF | 1,000,000 | 250,000 | 524,758 | 227,490 | 29,043 CHF | 15,142 CHF | 98.68% | 98.68% |
| 27/05/2026 | 9.69% | 0.07 CHF | 0.08 CHF | 725,000 | 375,000 | 326,000 | 255,282 | 29,755 CHF | 27,351 CHF | 98.82% | 98.82% |
| 26/05/2026 | 7.67% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 251,727 | 240,035 | 29,858 CHF | 31,291 CHF | 98.46% | 98.46% |
| 22/05/2026 | 5.71% | 0.17 CHF | 0.18 CHF | 300,000 | 300,000 | 176,114 | 176,077 | 30,070 CHF | 31,825 CHF | 96.24% | 96.24% |
| 21/05/2026 | 4.99% | 0.16 CHF | 0.17 CHF | 325,000 | 325,000 | 158,577 | 158,466 | 29,931 CHF | 31,497 CHF | 98.73% | 98.73% |
| 20/05/2026 | 4.35% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 136,761 | 136,723 | 31,221 CHF | 32,580 CHF | 98.80% | 98.80% |
| 19/05/2026 | 5.31% | 0.20 CHF | 0.21 CHF | 250,000 | 250,000 | 165,119 | 165,106 | 30,430 CHF | 32,079 CHF | 96.83% | 96.83% |