| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28.05.2026 | 2.41% | 0.39 CHF | 0.40 CHF | 1'192'000 | 1'192'000 | 1'192'000 | 1'192'000 | 489'062 CHF | 500'982 CHF | 99.89% | 99.89% |
| 27.05.2026 | 2.63% | 0.41 CHF | 0.42 CHF | 1'316'100 | 1'316'100 | 1'316'100 | 1'316'100 | 494'712 CHF | 507'873 CHF | 99.87% | 99.87% |
| 26.05.2026 | 2.76% | 0.36 CHF | 0.37 CHF | 1'452'400 | 1'452'400 | 1'452'400 | 1'452'400 | 520'160 CHF | 534'684 CHF | 100.00% | 100.00% |
| 22.05.2026 | 2.23% | 0.43 CHF | 0.44 CHF | 1'002'900 | 1'002'900 | 1'002'900 | 1'002'900 | 445'757 CHF | 455'786 CHF | 99.95% | 99.95% |
| 21.05.2026 | 1.98% | 0.48 CHF | 0.49 CHF | 1'007'700 | 1'007'700 | 1'007'700 | 1'007'700 | 505'688 CHF | 515'765 CHF | 99.84% | 99.84% |
| 20.05.2026 | 1.63% | 0.51 CHF | 0.52 CHF | 737'300 | 737'300 | 737'300 | 737'300 | 450'220 CHF | 457'593 CHF | 99.49% | 99.49% |
| 19.05.2026 | 1.64% | 0.64 CHF | 0.65 CHF | 814'400 | 814'400 | 814'400 | 814'400 | 493'868 CHF | 502'012 CHF | 99.89% | 99.89% |
| 18.05.2026 | 1.51% | 0.63 CHF | 0.64 CHF | 754'400 | 754'400 | 754'400 | 754'400 | 497'174 CHF | 504'718 CHF | 99.60% | 99.60% |
| 15.05.2026 | 1.53% | 0.65 CHF | 0.66 CHF | 984'300 | 984'300 | 984'300 | 984'300 | 638'504 CHF | 648'347 CHF | 99.87% | 99.87% |
| 13.05.2026 | 1.47% | 0.63 CHF | 0.64 CHF | 678'600 | 678'600 | 678'600 | 678'600 | 457'764 CHF | 464'550 CHF | 99.96% | 99.96% |