| 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 | 0.50% | 83.90 % | 84.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 426,214 CHF | 428,372 CHF | 99.25% | 99.25% |
| 01/06/2026 | 0.50% | 84.05 % | 84.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 424,260 CHF | 426,379 CHF | 99.24% | 99.24% |
| 29/05/2026 | 0.51% | 84.95 % | 85.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 425,800 CHF | 427,975 CHF | 94.76% | 94.76% |
| 28/05/2026 | 0.51% | 86.00 % | 86.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 435,824 CHF | 438,074 CHF | 99.22% | 99.22% |
| 27/05/2026 | 0.50% | 88.30 % | 88.75 % | 500,000 | 500,000 | 500,000 | 500,000 | 445,542 CHF | 447,792 CHF | 99.24% | 99.24% |
| 26/05/2026 | 0.51% | 87.85 % | 88.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 442,094 CHF | 444,344 CHF | 99.23% | 99.23% |
| 22/05/2026 | 0.51% | 87.50 % | 87.95 % | 500,000 | 500,000 | 500,000 | 500,000 | 441,213 CHF | 443,463 CHF | 99.01% | 99.01% |
| 21/05/2026 | 0.50% | 89.00 % | 89.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 445,895 CHF | 448,145 CHF | 99.25% | 99.25% |
| 20/05/2026 | 0.51% | 89.20 % | 89.65 % | 500,000 | 500,000 | 500,000 | 500,000 | 441,839 CHF | 444,089 CHF | 99.23% | 99.23% |
| 19/05/2026 | 0.50% | 88.95 % | 89.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 449,499 CHF | 451,749 CHF | 99.05% | 99.05% |