| 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 | 0.49% | 2.51 CHF | 2.52 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 1'220'350 CHF | 408'785 CHF | 99.45% | 99.45% |
| 27.05.2026 | 0.46% | 2.04 CHF | 2.05 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 1'293'850 CHF | 433'283 CHF | 99.19% | 99.19% |
| 26.05.2026 | 0.48% | 2.14 CHF | 2.15 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 1'246'690 CHF | 417'562 CHF | 93.10% | 93.10% |
| 22.05.2026 | 0.54% | 2.09 CHF | 2.10 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 1'115'800 CHF | 373'933 CHF | 96.91% | 96.91% |
| 21.05.2026 | 0.68% | 1.69 CHF | 1.70 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 878'926 CHF | 294'975 CHF | 99.09% | 99.09% |
| 20.05.2026 | 1.02% | 1.18 CHF | 1.19 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 585'282 CHF | 197'094 CHF | 80.25% | 80.25% |
| 19.05.2026 | 1.22% | 0.85 CHF | 0.86 CHF | 750'000 | 250'000 | 749'604 | 249'868 | 609'493 CHF | 205'663 CHF | 99.09% | 99.09% |
| 18.05.2026 | 1.28% | 0.78 CHF | 0.79 CHF | 750'000 | 250'000 | 750'000 | 250'000 | 580'603 CHF | 196'034 CHF | 98.81% | 98.81% |
| 15.05.2026 | 1.14% | 0.81 CHF | 0.82 CHF | 600'000 | 200'000 | 600'000 | 200'000 | 522'087 CHF | 176'029 CHF | 98.68% | 98.68% |
| 13.05.2026 | 1.27% | 0.83 CHF | 0.84 CHF | 600'000 | 200'000 | 600'646 | 200'215 | 470'449 CHF | 158'818 CHF | 99.17% | 99.17% |