| 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 | 1.00% | 140.84 CHF | 142.25 CHF | 709 | 702 | 717 | 710 | 99,784 CHF | 99,789 CHF | 99.97% | 99.97% |
| 01/06/2026 | 1.00% | 136.08 CHF | 137.45 CHF | 733 | 726 | 723 | 716 | 99,776 CHF | 99,778 CHF | 98.74% | 98.74% |
| 29/05/2026 | 1.00% | 140.23 CHF | 141.64 CHF | 712 | 705 | 712 | 705 | 99,783 CHF | 99,788 CHF | 99.82% | 99.82% |
| 28/05/2026 | 1.00% | 139.57 CHF | 140.97 CHF | 715 | 708 | 716 | 709 | 99,783 CHF | 99,789 CHF | 99.61% | 99.61% |
| 27/05/2026 | 1.00% | 138.84 CHF | 140.23 CHF | 719 | 712 | 716 | 709 | 99,782 CHF | 99,786 CHF | 99.78% | 99.78% |
| 26/05/2026 | 1.00% | 137.67 CHF | 139.05 CHF | 725 | 718 | 730 | 723 | 99,769 CHF | 99,779 CHF | 99.28% | 99.28% |
| 22/05/2026 | 1.00% | 135.41 CHF | 136.77 CHF | 737 | 729 | 741 | 734 | 99,760 CHF | 99,770 CHF | 99.64% | 99.64% |
| 21/05/2026 | 1.00% | 132.75 CHF | 134.08 CHF | 751 | 744 | 750 | 743 | 99,758 CHF | 99,764 CHF | 99.53% | 99.53% |
| 20/05/2026 | 1.00% | 133.64 CHF | 134.98 CHF | 746 | 739 | 757 | 749 | 99,754 CHF | 99,763 CHF | 99.42% | 99.42% |
| 19/05/2026 | 1.00% | 129.96 CHF | 131.26 CHF | 768 | 760 | 757 | 750 | 99,751 CHF | 99,760 CHF | 99.42% | 99.42% |