| 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 | 0.31% | 1.40 CHF | 1.40 CHF | 500,000 | 500,000 | 183,201 | 174,137 | 261,675 CHF | 249,060 CHF | 99.83% | 99.83% |
| 01/06/2026 | 0.37% | 1.21 CHF | 1.22 CHF | 500,000 | 500,000 | 188,796 | 185,618 | 227,117 CHF | 224,028 CHF | 98.84% | 98.84% |
| 29/05/2026 | 0.47% | 1.10 CHF | 1.10 CHF | 500,000 | 500,000 | 191,991 | 191,787 | 203,518 CHF | 204,153 CHF | 99.72% | 99.72% |
| 28/05/2026 | 0.51% | 0.95 CHF | 0.96 CHF | 500,000 | 500,000 | 197,806 | 197,388 | 183,319 CHF | 183,786 CHF | 99.49% | 99.49% |
| 27/05/2026 | 0.54% | 0.93 CHF | 0.94 CHF | 500,000 | 500,000 | 198,852 | 189,095 | 190,895 CHF | 182,400 CHF | 99.62% | 99.62% |
| 26/05/2026 | 0.68% | 0.99 CHF | 1.00 CHF | 500,000 | 500,000 | 240,678 | 240,678 | 228,889 CHF | 230,214 CHF | 99.95% | 99.95% |
| 22/05/2026 | 0.76% | 0.89 CHF | 0.89 CHF | 500,000 | 500,000 | 216,528 | 216,528 | 194,533 CHF | 195,782 CHF | 99.85% | 99.85% |
| 21/05/2026 | 0.72% | 0.88 CHF | 0.89 CHF | 500,000 | 500,000 | 216,656 | 215,365 | 198,650 CHF | 198,667 CHF | 99.35% | 99.35% |
| 20/05/2026 | 0.44% | 0.95 CHF | 0.96 CHF | 600,000 | 600,000 | 240,420 | 240,420 | 220,224 CHF | 221,186 CHF | 99.02% | 99.02% |
| 19/05/2026 | 0.45% | 0.85 CHF | 0.85 CHF | 600,000 | 600,000 | 233,667 | 233,667 | 205,441 CHF | 206,376 CHF | 98.88% | 98.88% |