| 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 | 2.69% | 0.32 CHF | 0.33 CHF | 276,700 | 276,700 | 276,700 | 276,700 | 94,330 CHF | 96,908 CHF | 99.94% | 99.94% |
| 20/05/2026 | 2.11% | 0.33 CHF | 0.34 CHF | 155,400 | 155,400 | 155,400 | 155,400 | 73,933 CHF | 75,487 CHF | 99.77% | 99.77% |
| 19/05/2026 | 2.13% | 0.52 CHF | 0.53 CHF | 158,500 | 158,500 | 158,500 | 158,500 | 73,837 CHF | 75,422 CHF | 99.78% | 99.78% |
| 18/05/2026 | 1.56% | 0.55 CHF | 0.56 CHF | 129,400 | 129,400 | 129,400 | 129,400 | 83,888 CHF | 85,182 CHF | 99.25% | 99.25% |
| 15/05/2026 | 1.63% | 0.63 CHF | 0.64 CHF | 183,500 | 183,500 | 183,500 | 183,500 | 112,108 CHF | 113,943 CHF | 99.86% | 99.86% |
| 13/05/2026 | 1.49% | 0.61 CHF | 0.62 CHF | 127,200 | 127,200 | 127,200 | 127,200 | 85,003 CHF | 86,275 CHF | 99.96% | 99.96% |
| 12/05/2026 | 1.60% | 0.66 CHF | 0.67 CHF | 158,900 | 158,900 | 158,900 | 158,900 | 98,491 CHF | 100,080 CHF | 99.73% | 99.73% |
| 11/05/2026 | 1.77% | 0.56 CHF | 0.57 CHF | 171,200 | 171,200 | 171,200 | 171,200 | 96,148 CHF | 97,860 CHF | 99.92% | 99.92% |
| 08/05/2026 | 2.04% | 0.52 CHF | 0.53 CHF | 219,500 | 219,500 | 219,500 | 219,500 | 106,618 CHF | 108,813 CHF | 99.84% | 99.84% |
| 07/05/2026 | 2.71% | 0.38 CHF | 0.39 CHF | 287,500 | 287,500 | 287,500 | 287,500 | 94,202 CHF | 96,811 CHF | 99.94% | 99.94% |