| 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 | 0.18% | 15.68 CHF | 15.71 CHF | 5,200 | 5,200 | 5,266 | 5,266 | 87,005 CHF | 87,163 CHF | 98.51% | 98.62% |
| 27/05/2026 | 0.16% | 19.50 CHF | 19.53 CHF | 5,600 | 5,600 | 5,518 | 5,518 | 103,653 CHF | 103,819 CHF | 99.51% | 99.51% |
| 26/05/2026 | 0.16% | 19.44 CHF | 19.47 CHF | 5,700 | 5,700 | 5,682 | 5,682 | 108,799 CHF | 108,969 CHF | 99.61% | 99.61% |
| 22/05/2026 | 0.15% | 19.76 CHF | 19.79 CHF | 5,000 | 5,000 | 4,987 | 4,987 | 98,698 CHF | 98,848 CHF | 99.19% | 99.19% |
| 21/05/2026 | 0.15% | 20.66 CHF | 20.69 CHF | 5,500 | 5,500 | 5,518 | 5,518 | 112,957 CHF | 113,123 CHF | 98.74% | 98.74% |
| 20/05/2026 | 0.15% | 20.09 CHF | 20.12 CHF | 4,900 | 4,900 | 4,899 | 4,899 | 100,042 CHF | 100,189 CHF | 98.76% | 99.08% |
| 19/05/2026 | 0.15% | 21.13 CHF | 21.16 CHF | 4,300 | 4,300 | 4,192 | 4,192 | 84,431 CHF | 84,557 CHF | 98.50% | 98.68% |
| 18/05/2026 | 0.17% | 25.10 CHF | 25.14 CHF | 3,500 | 3,500 | 3,497 | 3,497 | 93,702 CHF | 93,860 CHF | 98.48% | 98.48% |
| 15/05/2026 | 0.17% | 29.60 CHF | 29.65 CHF | 4,000 | 4,000 | 3,865 | 3,865 | 105,749 CHF | 105,930 CHF | 98.26% | 98.26% |
| 13/05/2026 | 0.17% | 30.90 CHF | 30.95 CHF | 4,100 | 4,100 | 4,058 | 4,058 | 122,841 CHF | 123,044 CHF | 99.17% | 99.17% |