| 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 | 1.10% | 0.98 CHF | 0.99 CHF | 75,000 | 75,000 | 43,998 | 43,978 | 40,305 CHF | 40,725 CHF | 98.69% | 98.69% |
| 27/05/2026 | 1.36% | 0.88 CHF | 0.89 CHF | 75,000 | 75,000 | 44,004 | 43,995 | 33,514 CHF | 33,947 CHF | 98.82% | 98.82% |
| 26/05/2026 | 1.50% | 0.68 CHF | 0.69 CHF | 75,000 | 75,000 | 51,942 | 51,951 | 34,551 CHF | 35,076 CHF | 98.49% | 98.49% |
| 22/05/2026 | 1.53% | 0.66 CHF | 0.67 CHF | 100,000 | 100,000 | 57,515 | 57,533 | 37,287 CHF | 37,874 CHF | 83.51% | 83.51% |
| 21/05/2026 | 1.44% | 0.70 CHF | 0.71 CHF | 75,000 | 75,000 | 44,018 | 44,011 | 30,385 CHF | 30,821 CHF | 98.75% | 98.75% |
| 20/05/2026 | 1.60% | 0.67 CHF | 0.68 CHF | 75,000 | 75,000 | 58,012 | 58,001 | 36,273 CHF | 36,845 CHF | 98.20% | 98.20% |
| 19/05/2026 | 1.62% | 0.64 CHF | 0.65 CHF | 100,000 | 100,000 | 57,293 | 57,293 | 35,178 CHF | 35,751 CHF | 96.83% | 96.83% |
| 18/05/2026 | 1.51% | 0.63 CHF | 0.64 CHF | 100,000 | 100,000 | 50,511 | 50,505 | 32,648 CHF | 33,150 CHF | 95.23% | 95.23% |
| 15/05/2026 | 1.43% | 0.66 CHF | 0.67 CHF | 100,000 | 100,000 | 48,626 | 48,620 | 33,222 CHF | 33,704 CHF | 96.09% | 96.09% |
| 13/05/2026 | 1.40% | 0.70 CHF | 0.71 CHF | 75,000 | 75,000 | 43,219 | 43,139 | 30,527 CHF | 30,900 CHF | 96.28% | 96.28% |