| 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 | 0.15% | 133.60 % | 133.80 % | 350,000 | 350,000 | 350,000 | 350,000 | 468,524 CHF | 469,224 CHF | 99.36% | 99.36% |
| 01/06/2026 | 0.15% | 133.00 % | 133.20 % | 350,000 | 350,000 | 350,000 | 350,000 | 468,506 CHF | 469,206 CHF | 99.88% | 99.88% |
| 29/05/2026 | 0.15% | 136.10 % | 136.30 % | 350,000 | 350,000 | 350,000 | 350,000 | 475,279 CHF | 475,979 CHF | 99.73% | 99.73% |
| 28/05/2026 | 0.14% | 136.80 % | 137.00 % | 350,000 | 350,000 | 350,000 | 350,000 | 484,735 CHF | 485,435 CHF | 99.92% | 99.92% |
| 27/05/2026 | 0.14% | 141.40 % | 141.60 % | 350,000 | 350,000 | 350,000 | 350,000 | 497,083 CHF | 497,783 CHF | 99.96% | 99.96% |
| 26/05/2026 | 0.28% | 142.10 % | 142.50 % | 350,000 | 350,000 | 350,000 | 350,000 | 496,919 CHF | 498,319 CHF | 99.99% | 99.99% |
| 22/05/2026 | 0.14% | 139.30 % | 139.50 % | 350,000 | 350,000 | 350,000 | 350,000 | 484,574 CHF | 485,274 CHF | 99.98% | 99.98% |
| 21/05/2026 | 0.14% | 139.70 % | 139.90 % | 350,000 | 350,000 | 350,000 | 350,000 | 486,174 CHF | 486,874 CHF | 99.89% | 99.89% |
| 20/05/2026 | 0.15% | 137.20 % | 137.40 % | 350,000 | 350,000 | 350,000 | 350,000 | 473,435 CHF | 474,135 CHF | 97.14% | 97.14% |
| 19/05/2026 | 0.14% | 137.90 % | 138.10 % | 350,000 | 350,000 | 350,000 | 350,000 | 487,722 CHF | 488,422 CHF | 99.91% | 99.91% |