| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.38% | 2.65 CHF | 2.66 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 265,121 CHF | 133,061 CHF | 99.31% | 99.31% |
| 20/05/2026 | 0.37% | 2.65 CHF | 2.66 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 268,876 CHF | 134,938 CHF | 97.57% | 97.57% |
| 19/05/2026 | 0.37% | 2.69 CHF | 2.70 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 268,518 CHF | 134,759 CHF | 86.68% | 86.68% |
| 18/05/2026 | 0.39% | 2.63 CHF | 2.64 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 254,933 CHF | 127,967 CHF | 96.05% | 96.05% |
| 15/05/2026 | 0.42% | 2.44 CHF | 2.44 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 239,816 CHF | 120,408 CHF | 98.91% | 98.91% |
| 13/05/2026 | 0.41% | 2.40 CHF | 2.41 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 241,376 CHF | 121,188 CHF | 98.19% | 98.19% |
| 12/05/2026 | 0.41% | 2.40 CHF | 2.42 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 242,959 CHF | 121,980 CHF | 99.27% | 99.27% |
| 11/05/2026 | 0.42% | 2.39 CHF | 2.40 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 235,443 CHF | 118,221 CHF | 98.44% | 98.44% |
| 08/05/2026 | 0.43% | 2.32 CHF | 2.33 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 230,492 CHF | 115,746 CHF | 96.61% | 96.61% |
| 07/05/2026 | 0.42% | 2.33 CHF | 2.34 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 239,779 CHF | 120,389 CHF | 98.60% | 98.60% |