| 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 | 1.29% | 0.74 CHF | 0.75 CHF | 70,000 | 25,000 | 68,524 | 25,000 | 52,749 CHF | 19,513 CHF | 99.86% | 99.86% |
| 01/06/2026 | 1.16% | 0.80 CHF | 0.81 CHF | 65,000 | 25,000 | 61,213 | 25,000 | 52,305 CHF | 21,631 CHF | 98.94% | 98.94% |
| 29/05/2026 | 1.02% | 0.94 CHF | 0.95 CHF | 55,000 | 20,000 | 54,269 | 20,000 | 53,052 CHF | 19,760 CHF | 99.66% | 99.66% |
| 28/05/2026 | 1.04% | 1.00 CHF | 1.01 CHF | 55,000 | 25,000 | 55,282 | 25,000 | 52,645 CHF | 24,065 CHF | 99.09% | 99.09% |
| 27/05/2026 | 1.10% | 0.85 CHF | 0.86 CHF | 60,000 | 25,000 | 59,163 | 25,000 | 53,329 CHF | 22,803 CHF | 99.75% | 99.75% |
| 26/05/2026 | 1.12% | 0.89 CHF | 0.90 CHF | 60,000 | 25,000 | 59,708 | 25,000 | 52,967 CHF | 22,433 CHF | 99.50% | 99.50% |
| 22/05/2026 | 1.01% | 0.98 CHF | 0.99 CHF | 55,000 | 25,000 | 54,677 | 25,000 | 53,663 CHF | 24,790 CHF | 99.83% | 99.83% |
| 21/05/2026 | 0.79% | 1.01 CHF | 1.02 CHF | 50,000 | 20,000 | 50,128 | 20,000 | 51,675 CHF | 20,782 CHF | 99.51% | 99.51% |
| 20/05/2026 | 0.95% | 0.91 CHF | 0.92 CHF | 60,000 | 25,000 | 62,647 | 25,000 | 52,690 CHF | 21,292 CHF | 98.75% | 98.75% |
| 19/05/2026 | 0.87% | 0.73 CHF | 0.74 CHF | 70,000 | 35,000 | 75,025 | 35,000 | 53,612 CHF | 25,252 CHF | 99.14% | 99.14% |