| 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 | 1.59% | 0.65 CHF | 0.66 CHF | 300,000 | 100,000 | 359,740 | 119,913 | 222,918 CHF | 75,505 CHF | 99.42% | 99.42% |
| 01/06/2026 | 1.59% | 0.62 CHF | 0.63 CHF | 450,000 | 150,000 | 340,817 | 113,606 | 212,234 CHF | 71,881 CHF | 99.24% | 99.24% |
| 29/05/2026 | 1.50% | 0.60 CHF | 0.61 CHF | 450,000 | 150,000 | 331,854 | 110,618 | 218,247 CHF | 73,855 CHF | 99.41% | 99.41% |
| 28/05/2026 | 1.29% | 0.74 CHF | 0.75 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 230,858 CHF | 77,953 CHF | 99.40% | 99.40% |
| 27/05/2026 | 1.26% | 0.85 CHF | 0.86 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 236,011 CHF | 79,670 CHF | 99.30% | 99.30% |
| 26/05/2026 | 1.26% | 0.73 CHF | 0.74 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 237,136 CHF | 80,045 CHF | 99.42% | 99.42% |
| 22/05/2026 | 1.21% | 0.80 CHF | 0.81 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 246,068 CHF | 83,023 CHF | 99.37% | 99.37% |
| 21/05/2026 | 1.27% | 0.80 CHF | 0.81 CHF | 300,000 | 100,000 | 300,000 | 100,000 | 235,026 CHF | 79,342 CHF | 99.22% | 99.22% |
| 20/05/2026 | 1.40% | 0.76 CHF | 0.77 CHF | 300,000 | 100,000 | 353,498 | 117,833 | 249,332 CHF | 84,289 CHF | 97.54% | 97.54% |
| 19/05/2026 | 1.43% | 0.71 CHF | 0.72 CHF | 300,000 | 100,000 | 397,592 | 132,531 | 274,466 CHF | 92,814 CHF | 99.36% | 99.36% |