| 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 | 0.31% | 494.51 CHF | 495.50 CHF | 900 | 180 | 842 | 168 | 419,447 CHF | 84,145 CHF | 99.32% | 99.32% |
| 01/06/2026 | 0.21% | 495.01 CHF | 495.99 CHF | 900 | 180 | 891 | 178 | 441,490 CHF | 88,486 CHF | 99.69% | 99.69% |
| 29/05/2026 | 0.40% | 499.51 CHF | 501.49 CHF | 800 | 160 | 800 | 160 | 401,749 CHF | 80,668 CHF | 99.74% | 99.74% |
| 28/05/2026 | 0.22% | 499.51 CHF | 501.49 CHF | 800 | 160 | 885 | 177 | 435,799 CHF | 87,349 CHF | 99.78% | 99.78% |
| 27/05/2026 | 0.20% | 495.01 CHF | 495.99 CHF | 900 | 180 | 896 | 179 | 444,856 CHF | 89,148 CHF | 99.91% | 99.91% |
| 26/05/2026 | 0.41% | 490.50 CHF | 492.50 CHF | 900 | 180 | 900 | 180 | 443,518 CHF | 89,064 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.20% | 492.01 CHF | 492.99 CHF | 900 | 180 | 897 | 179 | 444,154 CHF | 89,008 CHF | 99.83% | 99.83% |
| 21/05/2026 | 0.20% | 496.01 CHF | 496.99 CHF | 900 | 180 | 900 | 180 | 444,656 CHF | 89,109 CHF | 99.68% | 99.68% |
| 20/05/2026 | 0.20% | 490.01 CHF | 490.99 CHF | 900 | 900 | 900 | 900 | 438,736 CHF | 439,625 CHF | 99.55% | 99.55% |
| 19/05/2026 | 0.20% | 486.51 CHF | 487.49 CHF | 900 | 900 | 900 | 900 | 435,594 CHF | 436,483 CHF | 99.82% | 99.82% |