| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.05.2026 | 4.27% | 0.25 CHF | 0.26 CHF | 1'000'000 | 400'000 | 1'000'000 | 487'925 | 229'184 CHF | 116'513 CHF | 99.00% | 99.00% |
| 19.05.2026 | 4.31% | 0.23 CHF | 0.24 CHF | 1'000'000 | 500'000 | 1'000'000 | 495'205 | 227'155 CHF | 117'406 CHF | 99.41% | 99.41% |
| 18.05.2026 | 4.91% | 0.21 CHF | 0.22 CHF | 1'000'000 | 500'000 | 1'000'000 | 500'000 | 199'405 CHF | 104'703 CHF | 99.41% | 99.41% |
| 15.05.2026 | 4.63% | 0.21 CHF | 0.22 CHF | 1'000'000 | 500'000 | 1'000'000 | 496'700 | 210'966 CHF | 109'724 CHF | 98.18% | 98.18% |
| 13.05.2026 | 5.01% | 0.21 CHF | 0.22 CHF | 1'000'000 | 500'000 | 1'000'000 | 500'000 | 194'790 CHF | 102'395 CHF | 99.54% | 99.54% |
| 12.05.2026 | 4.66% | 0.20 CHF | 0.21 CHF | 1'000'000 | 500'000 | 1'000'000 | 498'149 | 209'741 CHF | 109'445 CHF | 99.39% | 99.39% |
| 11.05.2026 | 4.57% | 0.20 CHF | 0.21 CHF | 1'000'000 | 500'000 | 1'000'000 | 477'439 | 213'925 CHF | 106'614 CHF | 97.77% | 97.77% |
| 08.05.2026 | 3.78% | 0.25 CHF | 0.26 CHF | 1'000'000 | 400'000 | 1'000'000 | 399'951 | 259'787 CHF | 107'902 CHF | 99.36% | 99.36% |
| 07.05.2026 | 3.45% | 0.28 CHF | 0.29 CHF | 1'000'000 | 400'000 | 1'000'000 | 400'000 | 285'175 CHF | 118'070 CHF | 99.34% | 99.34% |
| 06.05.2026 | 3.89% | 0.26 CHF | 0.27 CHF | 1'000'000 | 400'000 | 1'000'000 | 419'958 | 253'311 CHF | 110'039 CHF | 99.23% | 99.23% |