| 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 | 0.48% | 92.95 % | 93.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 466,163 CHF | 468,413 CHF | 99.26% | 99.26% |
| 01/06/2026 | 0.48% | 92.95 % | 93.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 465,638 CHF | 467,888 CHF | 99.22% | 99.22% |
| 29/05/2026 | 0.48% | 93.40 % | 93.85 % | 500,000 | 500,000 | 500,000 | 500,000 | 469,119 CHF | 471,369 CHF | 98.34% | 98.34% |
| 28/05/2026 | 0.48% | 93.75 % | 94.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 468,260 CHF | 470,510 CHF | 99.26% | 99.26% |
| 27/05/2026 | 0.48% | 93.95 % | 94.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 465,924 CHF | 468,174 CHF | 99.24% | 99.24% |
| 26/05/2026 | 0.49% | 92.55 % | 93.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 462,430 CHF | 464,680 CHF | 86.26% | 86.26% |
| 22/05/2026 | 0.50% | 89.10 % | 89.55 % | 500,000 | 500,000 | 500,000 | 500,000 | 447,802 CHF | 450,052 CHF | 99.27% | 99.27% |
| 21/05/2026 | 0.49% | 91.15 % | 91.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 455,741 CHF | 457,991 CHF | 99.24% | 99.24% |
| 20/05/2026 | 0.50% | 90.85 % | 91.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 451,697 CHF | 453,947 CHF | 99.25% | 99.25% |
| 19/05/2026 | 0.49% | 91.55 % | 92.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 459,581 CHF | 461,831 CHF | 99.25% | 99.25% |