| 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 | 1.02% | 0.84 CHF | 0.85 CHF | 65,000 | 12,000 | 59,307 | 21,331 | 52,212 CHF | 19,214 CHF | 99.74% | 99.74% |
| 27/05/2026 | 0.80% | 0.92 CHF | 0.93 CHF | 55,000 | 30,000 | 51,778 | 30,000 | 51,664 CHF | 30,230 CHF | 99.88% | 99.88% |
| 26/05/2026 | 0.77% | 1.05 CHF | 1.06 CHF | 50,000 | 30,000 | 48,280 | 23,294 | 52,600 CHF | 25,534 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.83% | 0.98 CHF | 0.99 CHF | 55,000 | 20,000 | 55,000 | 20,000 | 53,002 CHF | 19,435 CHF | 99.70% | 99.70% |
| 21/05/2026 | 0.85% | 0.95 CHF | 0.96 CHF | 55,000 | 20,000 | 54,104 | 20,000 | 52,943 CHF | 19,748 CHF | 99.81% | 99.81% |
| 20/05/2026 | 0.86% | 0.99 CHF | 0.99 CHF | 55,000 | 20,000 | 56,114 | 20,000 | 52,555 CHF | 18,909 CHF | 99.16% | 99.16% |
| 19/05/2026 | 0.86% | 0.89 CHF | 0.90 CHF | 60,000 | 20,000 | 55,821 | 20,000 | 52,309 CHF | 18,919 CHF | 99.82% | 99.82% |
| 18/05/2026 | 0.98% | 0.86 CHF | 0.87 CHF | 60,000 | 20,000 | 65,182 | 20,000 | 52,749 CHF | 16,405 CHF | 99.10% | 99.10% |
| 15/05/2026 | 0.99% | 0.78 CHF | 0.79 CHF | 70,000 | 20,000 | 65,343 | 20,000 | 52,788 CHF | 16,343 CHF | 99.50% | 99.50% |
| 13/05/2026 | 0.98% | 0.82 CHF | 0.82 CHF | 65,000 | 20,000 | 64,853 | 20,000 | 52,586 CHF | 16,394 CHF | 99.83% | 99.83% |