| 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 | 1.76% | 0.61 CHF | 0.62 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 56,514 CHF | 57,514 CHF | 99.53% | 99.53% |
| 01/06/2026 | 2.02% | 0.46 CHF | 0.47 CHF | 125,000 | 125,000 | 109,338 | 109,389 | 53,340 CHF | 54,458 CHF | 99.56% | 99.56% |
| 29/05/2026 | 2.31% | 0.45 CHF | 0.46 CHF | 125,000 | 125,000 | 125,000 | 125,000 | 53,449 CHF | 54,699 CHF | 99.66% | 99.66% |
| 28/05/2026 | 2.44% | 0.40 CHF | 0.41 CHF | 125,000 | 125,000 | 129,924 | 129,967 | 52,571 CHF | 53,888 CHF | 99.92% | 99.92% |
| 27/05/2026 | 2.15% | 0.43 CHF | 0.44 CHF | 125,000 | 125,000 | 125,000 | 125,000 | 57,679 CHF | 58,929 CHF | 99.46% | 99.46% |
| 26/05/2026 | 2.16% | 0.47 CHF | 0.48 CHF | 125,000 | 125,000 | 124,822 | 124,830 | 57,365 CHF | 58,617 CHF | 99.61% | 99.61% |
| 22/05/2026 | 2.32% | 0.44 CHF | 0.45 CHF | 125,000 | 125,000 | 125,000 | 125,000 | 53,225 CHF | 54,475 CHF | 99.97% | 99.97% |
| 21/05/2026 | 2.51% | 0.41 CHF | 0.42 CHF | 125,000 | 125,000 | 137,195 | 137,187 | 53,781 CHF | 55,149 CHF | 99.96% | 99.96% |
| 20/05/2026 | 2.75% | 0.39 CHF | 0.40 CHF | 150,000 | 150,000 | 151,325 | 151,347 | 54,316 CHF | 55,839 CHF | 99.80% | 99.80% |
| 19/05/2026 | 2.79% | 0.33 CHF | 0.34 CHF | 175,000 | 175,000 | 154,589 | 154,589 | 54,651 CHF | 56,197 CHF | 98.07% | 98.07% |