| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 25/09/2026 | 1.13% | 0.89 CHF | 0.90 CHF | 300,000 | 75,000 | 339,578 | 75,000 | 297,924 CHF | 66,902 CHF | 98.54% | 98.54% |
| 24/09/2026 | 1.32% | 0.71 CHF | 0.72 CHF | 450,000 | 75,000 | 450,000 | 75,000 | 337,617 CHF | 57,020 CHF | 74.63% | 74.63% |
| 23/09/2026 | 1.20% | 0.81 CHF | 0.82 CHF | 450,000 | 75,000 | 428,195 | 75,000 | 354,490 CHF | 63,165 CHF | 96.14% | 96.14% |
| 22/09/2026 | 1.14% | 0.96 CHF | 0.97 CHF | 300,000 | 75,000 | 385,622 | 75,000 | 333,737 CHF | 66,107 CHF | 98.70% | 98.70% |
| 21/09/2026 | 1.27% | 0.83 CHF | 0.84 CHF | 450,000 | 75,000 | 450,000 | 75,000 | 351,910 CHF | 59,402 CHF | 99.23% | 99.23% |
| 18/09/2026 | 1.36% | 0.74 CHF | 0.75 CHF | 450,000 | 75,000 | 337,199 | 127,801 | 247,881 CHF | 94,559 CHF | 99.26% | 99.38% |
| 17/09/2026 | 1.61% | 0.62 CHF | 0.63 CHF | 150,000 | 150,000 | 150,000 | 150,000 | 92,494 CHF | 93,994 CHF | 99.36% | 99.36% |
| 16/09/2026 | 1.78% | 0.58 CHF | 0.59 CHF | 150,000 | 150,000 | 150,406 | 150,000 | 83,740 CHF | 85,012 CHF | 99.02% | 99.02% |
| 15/09/2026 | 1.80% | 0.53 CHF | 0.54 CHF | 150,000 | 150,000 | 150,000 | 150,000 | 82,592 CHF | 84,092 CHF | 99.34% | 99.34% |
| 14/09/2026 | 2.13% | 0.47 CHF | 0.48 CHF | 150,000 | 150,000 | 150,000 | 150,000 | 69,596 CHF | 71,096 CHF | 99.22% | 99.22% |