| 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 | 15.69% | 0.05 CHF | 0.05 CHF | 500,000 | 80,000 | 500,000 | 80,000 | 23,528 CHF | 4,405 CHF | 99.74% | 99.74% |
| 01/06/2026 | 18.59% | 0.04 CHF | 0.05 CHF | 500,000 | 85,000 | 500,000 | 85,000 | 20,120 CHF | 4,111 CHF | 99.85% | 99.85% |
| 29/05/2026 | 22.55% | 0.03 CHF | 0.04 CHF | 500,000 | 85,000 | 500,000 | 85,000 | 15,797 CHF | 3,365 CHF | 99.95% | 99.95% |
| 28/05/2026 | 21.66% | 0.03 CHF | 0.04 CHF | 500,000 | 85,000 | 500,000 | 52,792 | 16,524 CHF | 2,110 CHF | 99.97% | 99.97% |
| 27/05/2026 | 19.32% | 0.04 CHF | 0.05 CHF | 500,000 | 85,000 | 500,000 | 85,000 | 19,036 CHF | 3,925 CHF | 99.41% | 99.41% |
| 26/05/2026 | 21.70% | 0.03 CHF | 0.04 CHF | 500,000 | 80,000 | 500,000 | 80,000 | 16,577 CHF | 3,296 CHF | 99.51% | 99.51% |
| 22/05/2026 | 17.54% | 0.04 CHF | 0.05 CHF | 500,000 | 160,000 | 500,000 | 160,000 | 20,851 CHF | 7,952 CHF | 99.88% | 99.88% |
| 21/05/2026 | 20.72% | 0.04 CHF | 0.05 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 22,055 CHF | 8,143 CHF | 99.91% | 99.91% |
| 20/05/2026 | 17.59% | 0.04 CHF | 0.05 CHF | 500,000 | 150,000 | 500,000 | 143,614 | 26,089 CHF | 8,893 CHF | 99.83% | 99.83% |
| 19/05/2026 | 14.46% | 0.06 CHF | 0.07 CHF | 500,000 | 120,000 | 500,000 | 120,000 | 32,100 CHF | 8,904 CHF | 99.98% | 99.98% |