| 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 | - | - CHF | 0.01 CHF | 0 | 1,000,000 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 94.53% |
| 27/05/2026 | - | - CHF | 0.01 CHF | 0 | 1,000,000 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 96.74% |
| 26/05/2026 | 66.67% | 0.01 CHF | 0.01 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 10,000 CHF | 20,000 CHF | 77.35% | 96.61% |
| 22/05/2026 | 66.67% | 0.01 CHF | 0.02 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 10,000 CHF | 20,000 CHF | 98.23% | 98.23% |
| 21/05/2026 | 66.67% | 0.01 CHF | 0.02 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 10,000 CHF | 20,000 CHF | 97.62% | 97.62% |
| 20/05/2026 | 45.36% | 0.01 CHF | 0.02 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 17,991 CHF | 27,991 CHF | 96.58% | 96.58% |
| 19/05/2026 | 39.85% | 0.02 CHF | 0.03 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 20,128 CHF | 30,128 CHF | 99.00% | 99.00% |
| 18/05/2026 | 40.35% | 0.02 CHF | 0.03 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 19,868 CHF | 29,868 CHF | 98.05% | 98.05% |
| 15/05/2026 | 46.09% | 0.02 CHF | 0.03 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 17,717 CHF | 27,717 CHF | 97.32% | 97.32% |
| 13/05/2026 | 66.11% | 0.01 CHF | 0.02 CHF | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 10,211 CHF | 20,211 CHF | 97.74% | 97.74% |