| 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 | 12.50% | 0.08 CHF | 0.09 CHF | 675,000 | 350,000 | 670,141 | 348,721 | 50,262 CHF | 29,642 CHF | 99.65% | 99.65% |
| 01/06/2026 | 12.31% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 655,208 | 341,693 | 49,957 CHF | 29,468 CHF | 97.69% | 97.69% |
| 29/05/2026 | 11.80% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 625,000 | 325,000 | 49,839 CHF | 29,167 CHF | 99.85% | 99.85% |
| 28/05/2026 | 10.79% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 582,619 | 301,792 | 51,107 CHF | 29,502 CHF | 99.04% | 99.04% |
| 27/05/2026 | 10.87% | 0.09 CHF | 0.10 CHF | 625,000 | 325,000 | 590,420 | 305,348 | 51,377 CHF | 29,633 CHF | 99.28% | 99.28% |
| 26/05/2026 | 10.35% | 0.10 CHF | 0.11 CHF | 575,000 | 300,000 | 559,406 | 333,086 | 51,259 CHF | 34,051 CHF | 99.44% | 99.44% |
| 22/05/2026 | 8.75% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 472,020 | 472,020 | 51,607 CHF | 56,327 CHF | 99.48% | 99.48% |
| 21/05/2026 | 8.92% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 481,878 | 481,880 | 51,637 CHF | 56,456 CHF | 99.92% | 99.92% |
| 20/05/2026 | 8.08% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 431,136 | 431,136 | 51,172 CHF | 55,483 CHF | 99.73% | 99.73% |
| 19/05/2026 | 8.72% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 473,777 | 473,777 | 51,946 CHF | 56,684 CHF | 98.85% | 98.85% |