| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.21% | 4.83 CHF | 4.84 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,362,920 CHF | 2,367,920 CHF | 99.47% | 99.47% |
| 20/05/2026 | 0.20% | 4.77 CHF | 4.78 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,458,890 CHF | 2,463,890 CHF | 98.60% | 98.60% |
| 19/05/2026 | 0.20% | 5.06 CHF | 5.07 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,520,550 CHF | 2,525,550 CHF | 99.72% | 99.72% |
| 18/05/2026 | 0.20% | 5.05 CHF | 5.06 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,479,500 CHF | 2,484,500 CHF | 99.47% | 99.47% |
| 15/05/2026 | 0.21% | 4.90 CHF | 4.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,434,060 CHF | 2,439,060 CHF | 99.73% | 99.73% |
| 13/05/2026 | 0.21% | 4.77 CHF | 4.78 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,385,040 CHF | 2,390,040 CHF | 99.90% | 99.90% |
| 12/05/2026 | 0.21% | 4.81 CHF | 4.82 CHF | 500,000 | 500,000 | 499,998 | 499,999 | 2,374,910 CHF | 2,379,910 CHF | 99.73% | 99.73% |
| 11/05/2026 | 0.22% | 4.47 CHF | 4.48 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,232,640 CHF | 2,237,640 CHF | 99.86% | 99.86% |
| 08/05/2026 | 0.43% | 4.30 CHF | 4.31 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,095,620 CHF | 2,104,570 CHF | 99.59% | 99.59% |
| 07/05/2026 | 0.50% | 3.96 CHF | 3.98 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,002,850 CHF | 2,012,850 CHF | 99.64% | 99.64% |