| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 0.49% | 0.87 CHF | 0.87 CHF | 375,000 | 375,000 | 135,820 | 135,820 | 129,624 CHF | 130,219 CHF | 99.28% | 99.28% |
| 27/05/2026 | 0.54% | 1.04 CHF | 1.04 CHF | 350,000 | 350,000 | 128,447 | 128,447 | 129,765 CHF | 130,377 CHF | 99.55% | 99.55% |
| 26/05/2026 | 0.73% | 0.94 CHF | 0.94 CHF | 350,000 | 350,000 | 156,968 | 156,949 | 149,259 CHF | 150,145 CHF | 99.88% | 99.88% |
| 22/05/2026 | 0.81% | 0.94 CHF | 0.94 CHF | 350,000 | 350,000 | 140,487 | 139,979 | 127,817 CHF | 128,195 CHF | 99.53% | 99.53% |
| 21/05/2026 | 0.71% | 0.89 CHF | 0.89 CHF | 350,000 | 350,000 | 142,230 | 141,079 | 131,461 CHF | 131,123 CHF | 99.39% | 99.39% |
| 20/05/2026 | 0.40% | 0.95 CHF | 0.96 CHF | 375,000 | 375,000 | 150,743 | 150,743 | 149,500 CHF | 150,103 CHF | 98.73% | 98.73% |
| 19/05/2026 | 0.40% | 0.96 CHF | 0.96 CHF | 375,000 | 375,000 | 150,334 | 150,334 | 149,004 CHF | 149,606 CHF | 98.82% | 98.82% |
| 18/05/2026 | 0.38% | 1.07 CHF | 1.07 CHF | 375,000 | 375,000 | 149,788 | 149,713 | 157,510 CHF | 158,029 CHF | 97.80% | 97.80% |
| 15/05/2026 | 0.37% | 1.07 CHF | 1.08 CHF | 375,000 | 375,000 | 151,637 | 151,637 | 162,243 CHF | 162,850 CHF | 98.48% | 98.48% |
| 13/05/2026 | 0.40% | 1.16 CHF | 1.16 CHF | 375,000 | 375,000 | 149,098 | 149,098 | 155,920 CHF | 156,516 CHF | 99.03% | 99.03% |