| 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 | 0.28% | 1.53 CHF | 1.53 CHF | 500,000 | 500,000 | 174,314 | 174,314 | 270,901 CHF | 271,636 CHF | 99.84% | 99.84% |
| 01/06/2026 | 0.33% | 1.34 CHF | 1.35 CHF | 500,000 | 500,000 | 185,866 | 185,866 | 247,401 CHF | 248,182 CHF | 98.91% | 98.91% |
| 29/05/2026 | 0.42% | 1.22 CHF | 1.23 CHF | 500,000 | 500,000 | 191,934 | 191,934 | 228,011 CHF | 228,856 CHF | 99.83% | 99.83% |
| 28/05/2026 | 0.45% | 1.08 CHF | 1.08 CHF | 500,000 | 500,000 | 196,689 | 196,689 | 207,557 CHF | 208,416 CHF | 99.29% | 99.29% |
| 27/05/2026 | 0.48% | 1.06 CHF | 1.07 CHF | 500,000 | 500,000 | 199,247 | 199,247 | 217,436 CHF | 218,387 CHF | 99.58% | 99.58% |
| 26/05/2026 | 0.60% | 1.12 CHF | 1.13 CHF | 500,000 | 500,000 | 240,773 | 240,741 | 260,448 CHF | 261,760 CHF | 99.95% | 99.95% |
| 22/05/2026 | 0.68% | 1.02 CHF | 1.02 CHF | 500,000 | 500,000 | 216,222 | 216,222 | 222,457 CHF | 223,736 CHF | 99.84% | 99.84% |
| 21/05/2026 | 0.64% | 1.01 CHF | 1.02 CHF | 500,000 | 500,000 | 215,583 | 215,160 | 225,826 CHF | 226,579 CHF | 99.42% | 99.42% |
| 20/05/2026 | 0.38% | 1.09 CHF | 1.09 CHF | 600,000 | 600,000 | 240,990 | 240,990 | 252,496 CHF | 253,460 CHF | 99.02% | 99.02% |
| 19/05/2026 | 0.39% | 0.98 CHF | 0.99 CHF | 600,000 | 600,000 | 240,165 | 240,165 | 242,886 CHF | 243,846 CHF | 99.18% | 99.18% |