| 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 | 0.93% | 0.45 CHF | 0.46 CHF | 120,000 | 25,000 | 245,903 | 242,909 | 116,207 CHF | 115,853 CHF | 98.93% | 98.93% |
| 01/06/2026 | 0.82% | 0.49 CHF | 0.51 CHF | 110,000 | 25,000 | 245,552 | 242,851 | 132,744 CHF | 132,396 CHF | 98.19% | 98.19% |
| 29/05/2026 | 0.79% | 0.54 CHF | 0.56 CHF | 100,000 | 25,000 | 221,071 | 218,714 | 121,761 CHF | 121,372 CHF | 98.83% | 98.83% |
| 28/05/2026 | 0.81% | 0.54 CHF | 0.55 CHF | 100,000 | 20,000 | 247,299 | 245,858 | 128,442 CHF | 128,647 CHF | 97.04% | 97.04% |
| 27/05/2026 | 0.86% | 0.52 CHF | 0.54 CHF | 100,000 | 25,000 | 245,313 | 242,969 | 123,458 CHF | 123,216 CHF | 98.56% | 98.56% |
| 26/05/2026 | 0.85% | 0.51 CHF | 0.52 CHF | 100,000 | 25,000 | 245,277 | 242,915 | 126,036 CHF | 125,817 CHF | 98.87% | 98.87% |
| 22/05/2026 | 0.88% | 0.51 CHF | 0.52 CHF | 100,000 | 25,000 | 245,264 | 242,897 | 121,610 CHF | 121,378 CHF | 98.70% | 98.70% |
| 21/05/2026 | 1.97% | 0.49 CHF | 0.51 CHF | 110,000 | 30,000 | 294,012 | 291,491 | 151,319 CHF | 153,004 CHF | 98.93% | 98.93% |
| 20/05/2026 | 1.96% | 0.52 CHF | 0.53 CHF | 100,000 | 45,000 | 293,704 | 291,972 | 148,685 CHF | 150,704 CHF | 98.66% | 98.66% |
| 19/05/2026 | 2.02% | 0.52 CHF | 0.53 CHF | 100,000 | 45,000 | 293,693 | 291,959 | 143,545 CHF | 145,571 CHF | 98.88% | 98.88% |