| 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 | 34.39% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 580,435 | 145,159 | 13,647 CHF | 4,865 CHF | 98.68% | 98.68% |
| 27/05/2026 | 16.23% | 0.03 CHF | 0.04 CHF | 900,000 | 250,000 | 344,472 | 188,369 | 17,586 CHF | 13,300 CHF | 98.81% | 98.81% |
| 26/05/2026 | 12.03% | 0.08 CHF | 0.09 CHF | 375,000 | 325,000 | 235,003 | 196,727 | 18,167 CHF | 17,145 CHF | 98.45% | 98.45% |
| 22/05/2026 | 8.33% | 0.10 CHF | 0.11 CHF | 325,000 | 350,000 | 186,221 | 186,229 | 21,299 CHF | 23,163 CHF | 92.44% | 92.44% |
| 21/05/2026 | 10.19% | 0.09 CHF | 0.10 CHF | 375,000 | 300,000 | 211,505 | 185,518 | 19,858 CHF | 19,378 CHF | 98.72% | 98.72% |
| 20/05/2026 | 6.41% | 0.12 CHF | 0.13 CHF | 325,000 | 325,000 | 156,300 | 156,252 | 23,365 CHF | 24,922 CHF | 98.83% | 98.83% |
| 19/05/2026 | 6.02% | 0.17 CHF | 0.18 CHF | 250,000 | 250,000 | 143,837 | 143,778 | 23,225 CHF | 24,654 CHF | 96.83% | 96.83% |
| 18/05/2026 | 7.58% | 0.18 CHF | 0.19 CHF | 225,000 | 225,000 | 174,281 | 174,293 | 23,679 CHF | 25,427 CHF | 95.21% | 95.21% |
| 15/05/2026 | 7.79% | 0.16 CHF | 0.17 CHF | 275,000 | 275,000 | 181,764 | 181,724 | 23,794 CHF | 25,604 CHF | 96.98% | 96.98% |
| 13/05/2026 | 6.99% | 0.17 CHF | 0.18 CHF | 275,000 | 275,000 | 174,224 | 173,991 | 24,467 CHF | 26,179 CHF | 96.27% | 96.27% |