| 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 | 0.05% | 19.17 CHF | 19.18 CHF | 30,000 | 30,000 | 29,715 | 29,715 | 571,882 CHF | 572,179 CHF | 99.11% | 99.11% |
| 27/05/2026 | 0.05% | 19.43 CHF | 19.44 CHF | 30,000 | 30,000 | 29,722 | 29,722 | 582,874 CHF | 583,171 CHF | 99.03% | 99.03% |
| 26/05/2026 | 0.05% | 19.41 CHF | 19.42 CHF | 30,000 | 30,000 | 29,719 | 29,719 | 579,027 CHF | 579,325 CHF | 99.58% | 99.58% |
| 22/05/2026 | 0.05% | 18.83 CHF | 18.84 CHF | 30,000 | 30,000 | 29,715 | 29,715 | 555,173 CHF | 555,471 CHF | 98.66% | 98.66% |
| 21/05/2026 | 0.05% | 18.51 CHF | 18.52 CHF | 30,000 | 30,000 | 29,715 | 29,715 | 550,354 CHF | 550,652 CHF | 97.51% | 97.51% |
| 20/05/2026 | 0.06% | 18.57 CHF | 18.58 CHF | 30,000 | 30,000 | 29,712 | 29,712 | 541,159 CHF | 541,457 CHF | 97.73% | 97.73% |
| 19/05/2026 | 0.06% | 18.17 CHF | 18.18 CHF | 30,000 | 30,000 | 29,712 | 29,712 | 544,525 CHF | 544,823 CHF | 97.69% | 97.69% |
| 18/05/2026 | 0.06% | 17.80 CHF | 17.81 CHF | 30,000 | 30,000 | 35,404 | 35,404 | 616,455 CHF | 616,809 CHF | 95.28% | 95.28% |
| 15/05/2026 | 0.06% | 17.24 CHF | 17.25 CHF | 40,000 | 40,000 | 38,159 | 38,159 | 662,455 CHF | 662,837 CHF | 94.73% | 94.73% |
| 13/05/2026 | 0.06% | 17.54 CHF | 17.55 CHF | 30,000 | 30,000 | 31,103 | 31,103 | 546,362 CHF | 546,673 CHF | 97.90% | 97.90% |