| 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 | - | 2.50 CHF | - CHF | 22,000 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 98.94% |
| 27/05/2026 | 0.60% | 4.18 CHF | 4.19 CHF | 25,200 | 25,200 | 11,231 | 11,231 | 44,856 CHF | 45,060 CHF | 99.55% | 99.76% |
| 26/05/2026 | 0.90% | 3.76 CHF | 3.78 CHF | 24,300 | 24,300 | 10,872 | 10,872 | 40,349 CHF | 40,655 CHF | 99.99% | 99.99% |
| 22/05/2026 | 0.82% | 3.76 CHF | 3.78 CHF | 22,300 | 22,300 | 9,971 | 9,950 | 39,302 CHF | 39,497 CHF | 99.44% | 99.44% |
| 21/05/2026 | 0.79% | 4.33 CHF | 4.35 CHF | 21,600 | 21,600 | 9,480 | 9,480 | 40,471 CHF | 40,738 CHF | 99.64% | 99.64% |
| 20/05/2026 | 0.73% | 5.22 CHF | 5.24 CHF | 16,300 | 16,300 | 7,371 | 7,371 | 41,218 CHF | 41,462 CHF | 99.17% | 99.17% |
| 19/05/2026 | 0.66% | 5.37 CHF | 5.39 CHF | 19,500 | 19,500 | 8,718 | 8,643 | 44,994 CHF | 44,845 CHF | 99.42% | 99.56% |
| 18/05/2026 | 0.78% | 4.90 CHF | 4.92 CHF | 24,200 | 24,200 | 10,533 | 10,428 | 48,002 CHF | 47,841 CHF | 98.75% | 98.93% |
| 15/05/2026 | 0.55% | 4.07 CHF | 4.08 CHF | 25,700 | 25,700 | 11,446 | 11,422 | 47,886 CHF | 47,990 CHF | 97.57% | 97.75% |
| 13/05/2026 | 0.82% | 4.61 CHF | 4.63 CHF | 18,700 | 18,700 | 8,199 | 8,199 | 39,081 CHF | 39,335 CHF | 98.38% | 98.38% |