| 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 | 3.35% | 0.10 CHF | 0.10 CHF | 500,000 | 300,000 | 444,907 | 122,695 | 52,208 CHF | 14,317 CHF | 99.98% | 99.98% |
| 01/06/2026 | 3.07% | 0.13 CHF | 0.14 CHF | 400,000 | 300,000 | 416,620 | 134,355 | 53,484 CHF | 18,223 CHF | 99.70% | 99.70% |
| 29/05/2026 | 2.93% | 0.13 CHF | 0.13 CHF | 425,000 | 300,000 | 399,235 | 136,760 | 53,680 CHF | 18,908 CHF | 99.81% | 99.81% |
| 28/05/2026 | 2.46% | 0.15 CHF | 0.15 CHF | 350,000 | 300,000 | 328,474 | 139,552 | 52,864 CHF | 22,779 CHF | 99.58% | 99.58% |
| 27/05/2026 | 2.63% | 0.15 CHF | 0.16 CHF | 350,000 | 300,000 | 349,317 | 134,953 | 52,471 CHF | 21,051 CHF | 99.87% | 99.87% |
| 26/05/2026 | 2.66% | 0.15 CHF | 0.15 CHF | 350,000 | 300,000 | 352,976 | 154,258 | 52,467 CHF | 23,446 CHF | 99.93% | 99.93% |
| 22/05/2026 | 2.44% | 0.16 CHF | 0.17 CHF | 325,000 | 300,000 | 324,691 | 143,073 | 52,577 CHF | 24,010 CHF | 99.81% | 99.81% |
| 21/05/2026 | 2.18% | 0.18 CHF | 0.18 CHF | 300,000 | 300,000 | 269,274 | 125,449 | 53,234 CHF | 24,962 CHF | 99.83% | 99.83% |
| 20/05/2026 | 1.84% | 0.20 CHF | 0.21 CHF | 325,000 | 325,000 | 261,666 | 132,361 | 56,402 CHF | 28,904 CHF | 99.40% | 99.40% |
| 19/05/2026 | 1.92% | 0.22 CHF | 0.23 CHF | 350,000 | 350,000 | 272,178 | 146,520 | 57,651 CHF | 32,110 CHF | 99.63% | 99.63% |