| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 2.17% | 0.45 CHF | 0.46 CHF | 450,000 | 150,000 | 449,909 | 149,970 | 204,798 CHF | 69,766 CHF | 99.35% | 99.35% |
| 01/06/2026 | 2.16% | 0.44 CHF | 0.45 CHF | 450,000 | 150,000 | 410,968 | 136,989 | 187,684 CHF | 63,931 CHF | 99.28% | 99.28% |
| 29/05/2026 | 1.95% | 0.51 CHF | 0.52 CHF | 300,000 | 100,000 | 349,779 | 116,593 | 176,863 CHF | 60,120 CHF | 98.95% | 98.95% |
| 28/05/2026 | 1.73% | 0.53 CHF | 0.54 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 172,400 CHF | 58,467 CHF | 99.25% | 99.25% |
| 27/05/2026 | 1.49% | 0.65 CHF | 0.66 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 199,388 CHF | 67,463 CHF | 99.05% | 99.05% |
| 26/05/2026 | 1.48% | 0.67 CHF | 0.68 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 200,708 CHF | 67,903 CHF | 96.15% | 96.15% |
| 22/05/2026 | 1.71% | 0.60 CHF | 0.61 CHF | 300,000 | 100,000 | 408,554 | 136,185 | 235,751 CHF | 79,946 CHF | 99.20% | 99.20% |
| 21/05/2026 | 1.67% | 0.60 CHF | 0.61 CHF | 300,000 | 100,000 | 407,073 | 135,691 | 241,245 CHF | 81,772 CHF | 99.34% | 99.34% |
| 20/05/2026 | 1.94% | 0.55 CHF | 0.56 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 229,801 CHF | 78,100 CHF | 99.27% | 99.27% |
| 19/05/2026 | 1.64% | 0.57 CHF | 0.58 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 272,981 CHF | 92,494 CHF | 99.17% | 99.17% |