| 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 | 0.20% | 5.19 CHF | 5.20 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 249,800 CHF | 250,300 CHF | 97.91% | 97.91% |
| 01/06/2026 | 0.21% | 4.53 CHF | 4.54 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 234,231 CHF | 234,731 CHF | 99.18% | 99.18% |
| 29/05/2026 | 0.22% | 4.61 CHF | 4.62 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 230,018 CHF | 230,518 CHF | 95.91% | 95.91% |
| 28/05/2026 | 0.23% | 4.47 CHF | 4.48 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 218,938 CHF | 219,438 CHF | 99.26% | 99.26% |
| 27/05/2026 | 0.23% | 4.23 CHF | 4.24 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 216,131 CHF | 216,631 CHF | 98.97% | 98.97% |
| 26/05/2026 | 0.24% | 4.24 CHF | 4.25 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 206,727 CHF | 207,227 CHF | 98.72% | 98.72% |
| 22/05/2026 | 0.27% | 3.87 CHF | 3.88 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 184,788 CHF | 185,288 CHF | 99.49% | 99.49% |
| 21/05/2026 | 0.29% | 3.41 CHF | 3.42 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 173,081 CHF | 173,581 CHF | 99.47% | 99.47% |
| 20/05/2026 | 0.31% | 3.37 CHF | 3.38 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 162,965 CHF | 163,465 CHF | 99.43% | 99.43% |
| 19/05/2026 | 0.32% | 3.12 CHF | 3.13 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 154,962 CHF | 155,462 CHF | 99.44% | 99.44% |