| 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 | 2.53% | 24.12 CHF | 24.73 CHF | 3,226 | 250 | 3,222 | 246 | 80,102 CHF | 6,285 CHF | 99.74% | 99.74% |
| 27/05/2026 | 2.97% | 26.93 CHF | 27.91 CHF | 2,130 | 200 | 2,059 | 200 | 68,118 CHF | 6,829 CHF | 99.90% | 99.90% |
| 26/05/2026 | 2.86% | 39.93 CHF | 40.97 CHF | 1,724 | 200 | 1,753 | 200 | 62,986 CHF | 7,400 CHF | 99.59% | 99.59% |
| 22/05/2026 | 1.99% | 44.86 CHF | 45.58 CHF | 2,460 | 250 | 2,596 | 247 | 94,887 CHF | 9,245 CHF | 99.97% | 99.97% |
| 21/05/2026 | 2.83% | 27.72 CHF | 28.39 CHF | 2,920 | 250 | 2,969 | 242 | 75,059 CHF | 6,305 CHF | 99.95% | 99.95% |
| 20/05/2026 | 2.21% | 24.64 CHF | 25.17 CHF | 3,602 | 250 | 3,631 | 250 | 87,232 CHF | 6,137 CHF | 99.97% | 99.97% |
| 19/05/2026 | 2.26% | 21.05 CHF | 21.54 CHF | 3,976 | 500 | 3,951 | 500 | 84,433 CHF | 10,936 CHF | 90.07% | 90.07% |
| 18/05/2026 | 1.92% | 19.97 CHF | 20.39 CHF | 4,472 | 500 | 4,377 | 500 | 95,455 CHF | 11,138 CHF | 99.88% | 99.88% |
| 15/05/2026 | 3.12% | 16.82 CHF | 17.32 CHF | 4,078 | 500 | 4,123 | 500 | 64,810 CHF | 8,112 CHF | 98.52% | 98.52% |
| 13/05/2026 | 1.99% | 18.90 CHF | 19.25 CHF | 5,154 | 500 | 5,225 | 499 | 93,103 CHF | 9,070 CHF | 90.81% | 90.81% |