| 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 | 1.20% | 0.61 CHF | 0.61 CHF | 90,000 | 18,000 | 80,149 | 18,000 | 53,300 CHF | 12,163 CHF | 99.77% | 99.77% |
| 01/06/2026 | 0.99% | 0.71 CHF | 0.72 CHF | 75,000 | 17,000 | 66,029 | 17,000 | 53,040 CHF | 13,826 CHF | 98.55% | 98.55% |
| 29/05/2026 | 0.80% | 0.95 CHF | 0.96 CHF | 55,000 | 16,000 | 52,516 | 16,000 | 52,377 CHF | 16,105 CHF | 99.55% | 99.55% |
| 28/05/2026 | 0.84% | 1.02 CHF | 1.03 CHF | 50,000 | 16,000 | 55,439 | 16,000 | 52,896 CHF | 15,414 CHF | 98.97% | 98.97% |
| 27/05/2026 | 0.91% | 0.80 CHF | 0.81 CHF | 65,000 | 16,000 | 61,094 | 16,000 | 53,218 CHF | 14,088 CHF | 99.55% | 99.55% |
| 26/05/2026 | 0.94% | 0.85 CHF | 0.86 CHF | 60,000 | 17,000 | 62,118 | 17,000 | 52,755 CHF | 14,588 CHF | 99.46% | 99.46% |
| 22/05/2026 | 0.81% | 0.99 CHF | 1.00 CHF | 55,000 | 17,000 | 53,921 | 17,000 | 53,327 CHF | 16,957 CHF | 99.71% | 99.71% |
| 21/05/2026 | 0.76% | 1.02 CHF | 1.03 CHF | 50,000 | 15,000 | 50,082 | 15,000 | 52,612 CHF | 15,881 CHF | 99.42% | 99.42% |
| 20/05/2026 | 1.05% | 0.87 CHF | 0.88 CHF | 60,000 | 17,000 | 70,705 | 17,000 | 53,377 CHF | 13,079 CHF | 98.72% | 98.72% |
| 19/05/2026 | 1.45% | 0.59 CHF | 0.60 CHF | 90,000 | 18,000 | 97,776 | 18,000 | 53,657 CHF | 10,084 CHF | 99.17% | 99.17% |