| 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 | 4.15% | 0.18 CHF | 0.19 CHF | 275,000 | 55,000 | 279,751 | 55,000 | 52,785 CHF | 10,832 CHF | 99.67% | 99.67% |
| 01/06/2026 | 4.52% | 0.18 CHF | 0.19 CHF | 300,000 | 55,000 | 302,848 | 59,642 | 52,438 CHF | 10,811 CHF | 99.77% | 99.77% |
| 29/05/2026 | 5.39% | 0.14 CHF | 0.15 CHF | 375,000 | 65,000 | 365,606 | 65,000 | 52,821 CHF | 9,930 CHF | 99.97% | 99.97% |
| 28/05/2026 | 5.34% | 0.14 CHF | 0.15 CHF | 375,000 | 75,000 | 365,607 | 67,219 | 53,299 CHF | 10,348 CHF | 99.95% | 99.95% |
| 27/05/2026 | 4.82% | 0.16 CHF | 0.17 CHF | 325,000 | 65,000 | 326,238 | 65,000 | 52,877 CHF | 11,063 CHF | 99.37% | 99.37% |
| 26/05/2026 | 5.31% | 0.15 CHF | 0.16 CHF | 350,000 | 65,000 | 361,268 | 63,360 | 52,954 CHF | 9,805 CHF | 99.50% | 99.50% |
| 22/05/2026 | 4.68% | 0.16 CHF | 0.17 CHF | 325,000 | 55,000 | 319,009 | 55,000 | 53,247 CHF | 9,625 CHF | 99.84% | 99.84% |
| 21/05/2026 | 5.62% | 0.18 CHF | 0.19 CHF | 300,000 | 50,000 | 303,151 | 50,000 | 52,418 CHF | 9,149 CHF | 99.91% | 99.91% |
| 20/05/2026 | 5.05% | 0.18 CHF | 0.19 CHF | 300,000 | 50,000 | 274,657 | 46,066 | 53,054 CHF | 9,363 CHF | 99.82% | 99.82% |
| 19/05/2026 | 4.33% | 0.21 CHF | 0.22 CHF | 250,000 | 40,000 | 227,158 | 40,000 | 51,324 CHF | 9,442 CHF | 99.96% | 99.96% |