| 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 | 0.94% | 1.06 CHF | 1.07 CHF | 50,000 | 50,000 | 29,061 | 29,061 | 30,847 CHF | 31,138 CHF | 98.72% | 98.72% |
| 01/06/2026 | 0.97% | 1.13 CHF | 1.14 CHF | 50,000 | 50,000 | 29,610 | 29,557 | 30,360 CHF | 30,602 CHF | 97.89% | 97.89% |
| 29/05/2026 | 0.95% | 1.02 CHF | 1.03 CHF | 50,000 | 50,000 | 30,077 | 30,135 | 31,147 CHF | 31,506 CHF | 98.70% | 98.70% |
| 28/05/2026 | 1.17% | 1.07 CHF | 1.08 CHF | 50,000 | 50,000 | 42,733 | 42,735 | 37,231 CHF | 37,659 CHF | 98.66% | 98.66% |
| 27/05/2026 | 1.25% | 0.78 CHF | 0.79 CHF | 75,000 | 75,000 | 43,915 | 43,904 | 34,575 CHF | 35,005 CHF | 98.82% | 98.82% |
| 26/05/2026 | 1.18% | 0.76 CHF | 0.77 CHF | 75,000 | 75,000 | 44,053 | 44,054 | 36,681 CHF | 37,122 CHF | 98.32% | 98.32% |
| 22/05/2026 | 1.43% | 0.87 CHF | 0.88 CHF | 75,000 | 75,000 | 57,577 | 57,568 | 41,514 CHF | 42,084 CHF | 64.65% | 64.65% |
| 21/05/2026 | 1.78% | 0.71 CHF | 0.72 CHF | 75,000 | 65,000 | 52,752 | 52,796 | 30,233 CHF | 30,793 CHF | 89.49% | 89.49% |
| 20/05/2026 | 2.22% | 0.49 CHF | 0.50 CHF | 125,000 | 125,000 | 73,095 | 73,096 | 32,767 CHF | 33,498 CHF | 98.82% | 98.82% |
| 19/05/2026 | 2.68% | 0.34 CHF | 0.35 CHF | 175,000 | 150,000 | 87,268 | 87,232 | 31,774 CHF | 32,635 CHF | 96.82% | 96.82% |