| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 2.45% | 19.05 CHF | 19.26 CHF | 12,900 | 12,900 | 6,767 | 6,767 | 132,267 CHF | 135,007 CHF | 99.92% | 99.92% |
| 01/06/2026 | 2.35% | 15.34 CHF | 15.49 CHF | 18,900 | 18,900 | 9,936 | 9,936 | 143,760 CHF | 146,532 CHF | 99.06% | 99.06% |
| 29/05/2026 | 2.64% | 14.52 CHF | 14.69 CHF | 17,300 | 17,300 | 9,071 | 9,071 | 123,927 CHF | 126,717 CHF | 99.83% | 99.83% |
| 28/05/2026 | 2.83% | 12.37 CHF | 12.53 CHF | 18,400 | 18,400 | 9,591 | 9,591 | 115,827 CHF | 118,602 CHF | 99.48% | 99.48% |
| 27/05/2026 | 2.73% | 10.95 CHF | 11.12 CHF | 17,200 | 17,200 | 8,828 | 8,828 | 112,692 CHF | 115,459 CHF | 99.59% | 99.59% |
| 26/05/2026 | 2.55% | 13.46 CHF | 13.64 CHF | 16,500 | 16,500 | 8,544 | 8,544 | 126,050 CHF | 128,831 CHF | 99.94% | 99.94% |
| 22/05/2026 | 2.64% | 15.31 CHF | 15.51 CHF | 14,100 | 14,100 | 7,291 | 7,291 | 118,602 CHF | 121,362 CHF | 99.68% | 99.68% |
| 21/05/2026 | 4.83% | 16.42 CHF | 16.65 CHF | 12,200 | 12,200 | 4,717 | 4,717 | 85,414 CHF | 88,157 CHF | 98.67% | 98.67% |
| 20/05/2026 | - | 20.54 CHF | - CHF | 12,900 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 98.27% |
| 19/05/2026 | - | 17.89 CHF | - CHF | 12,400 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 98.86% |