| 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 | 0.50% | 1.11 CHF | 1.12 CHF | 350,000 | 350,000 | 123,843 | 117,196 | 123,314 CHF | 118,052 CHF | 99.86% | 99.86% |
| 01/06/2026 | 0.55% | 0.86 CHF | 0.86 CHF | 350,000 | 350,000 | 128,078 | 125,211 | 106,101 CHF | 104,211 CHF | 98.98% | 98.98% |
| 29/05/2026 | 0.60% | 0.77 CHF | 0.77 CHF | 350,000 | 350,000 | 130,747 | 129,143 | 98,524 CHF | 97,850 CHF | 99.82% | 99.82% |
| 28/05/2026 | 0.56% | 0.79 CHF | 0.80 CHF | 350,000 | 350,000 | 128,550 | 127,319 | 103,095 CHF | 102,623 CHF | 99.35% | 99.35% |
| 27/05/2026 | 0.61% | 0.80 CHF | 0.81 CHF | 375,000 | 375,000 | 137,545 | 137,545 | 107,646 CHF | 108,247 CHF | 99.57% | 99.57% |
| 26/05/2026 | 0.94% | 0.75 CHF | 0.75 CHF | 350,000 | 350,000 | 149,853 | 149,853 | 120,828 CHF | 121,799 CHF | 99.97% | 99.97% |
| 22/05/2026 | 1.12% | 0.81 CHF | 0.82 CHF | 350,000 | 350,000 | 141,753 | 139,724 | 113,188 CHF | 112,575 CHF | 99.77% | 99.77% |
| 21/05/2026 | 1.28% | 0.70 CHF | 0.71 CHF | 350,000 | 350,000 | 146,147 | 139,597 | 92,730 CHF | 89,748 CHF | 99.40% | 99.40% |