| 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 | 2.27% | 0.18 CHF | 0.19 CHF | 718,500 | 718,500 | 685,303 | 685,303 | 152,976 CHF | 156,453 CHF | 98.99% | 99.25% |
| 01/06/2026 | 2.49% | 0.22 CHF | 0.23 CHF | 897,700 | 897,700 | 916,552 | 916,552 | 182,746 CHF | 187,329 CHF | 99.14% | 99.14% |
| 29/05/2026 | 3.49% | 0.16 CHF | 0.17 CHF | 1,062,200 | 1,062,200 | 1,077,820 | 1,077,820 | 151,800 CHF | 157,189 CHF | 99.63% | 99.63% |
| 28/05/2026 | 3.60% | 0.14 CHF | 0.14 CHF | 1,127,600 | 1,127,600 | 1,129,970 | 1,129,970 | 154,144 CHF | 159,794 CHF | 99.92% | 99.92% |
| 27/05/2026 | 3.65% | 0.14 CHF | 0.14 CHF | 1,103,500 | 1,103,500 | 1,088,420 | 1,088,420 | 146,347 CHF | 151,790 CHF | 100.00% | 100.00% |
| 26/05/2026 | 3.41% | 0.14 CHF | 0.14 CHF | 996,700 | 996,700 | 990,911 | 990,911 | 143,159 CHF | 148,114 CHF | 99.98% | 99.98% |
| 22/05/2026 | 3.49% | 0.14 CHF | 0.14 CHF | 1,089,900 | 1,089,900 | 1,087,690 | 1,087,690 | 153,371 CHF | 158,810 CHF | 99.56% | 99.56% |
| 21/05/2026 | 3.43% | 0.14 CHF | 0.14 CHF | 1,016,700 | 1,016,700 | 1,010,970 | 1,010,970 | 145,039 CHF | 150,094 CHF | 99.88% | 99.88% |
| 20/05/2026 | 3.26% | 0.16 CHF | 0.16 CHF | 911,700 | 911,700 | 913,035 | 913,035 | 138,033 CHF | 142,598 CHF | 99.91% | 99.91% |
| 19/05/2026 | 3.24% | 0.18 CHF | 0.19 CHF | 1,075,500 | 1,075,500 | 1,060,950 | 1,060,950 | 181,329 CHF | 186,988 CHF | 99.32% | 99.32% |