| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 10.86% | 0.09 CHF | 0.10 CHF | 575,000 | 300,000 | 589,061 | 300,583 | 51,286 CHF | 29,200 CHF | 99.38% | 99.38% |
| 20/05/2026 | 11.76% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 625,218 | 324,518 | 50,047 CHF | 29,220 CHF | 99.38% | 99.38% |
| 19/05/2026 | 11.02% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 595,528 | 303,440 | 51,084 CHF | 29,070 CHF | 97.44% | 97.44% |
| 18/05/2026 | 11.33% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 607,544 | 315,524 | 50,613 CHF | 29,456 CHF | 94.44% | 94.44% |
| 15/05/2026 | 10.28% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 553,476 | 367,153 | 51,055 CHF | 38,185 CHF | 97.67% | 97.67% |
| 13/05/2026 | 10.70% | 0.09 CHF | 0.10 CHF | 575,000 | 300,000 | 582,219 | 300,039 | 51,506 CHF | 29,556 CHF | 95.32% | 95.32% |
| 12/05/2026 | 10.22% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 549,201 | 374,108 | 50,969 CHF | 39,069 CHF | 95.65% | 95.65% |
| 11/05/2026 | 9.19% | 0.10 CHF | 0.11 CHF | 500,000 | 500,000 | 489,862 | 489,904 | 50,874 CHF | 55,778 CHF | 94.22% | 94.22% |
| 08/05/2026 | 8.91% | 0.11 CHF | 0.12 CHF | 475,000 | 475,000 | 481,449 | 481,453 | 51,652 CHF | 56,467 CHF | 90.77% | 90.77% |
| 07/05/2026 | 6.82% | 0.13 CHF | 0.14 CHF | 400,000 | 400,000 | 369,558 | 369,489 | 52,339 CHF | 56,024 CHF | 92.13% | 92.13% |