| 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 | 0.54% | 1.87 CHF | 1.88 CHF | 420,000 | 420,000 | 218,788 | 218,788 | 413,077 CHF | 415,270 CHF | 99.97% | 99.97% |
| 01/06/2026 | 0.60% | 1.76 CHF | 1.77 CHF | 435,000 | 435,000 | 227,199 | 227,199 | 392,386 CHF | 394,693 CHF | 99.90% | 99.90% |
| 29/05/2026 | 0.60% | 1.71 CHF | 1.72 CHF | 440,000 | 440,000 | 232,850 | 232,850 | 392,776 CHF | 395,110 CHF | 99.97% | 99.97% |
| 28/05/2026 | 0.62% | 1.65 CHF | 1.66 CHF | 450,000 | 450,000 | 234,984 | 234,984 | 385,955 CHF | 388,309 CHF | 99.89% | 99.89% |
| 27/05/2026 | 0.61% | 1.61 CHF | 1.62 CHF | 455,000 | 455,000 | 233,862 | 233,862 | 388,663 CHF | 391,006 CHF | 99.95% | 99.95% |
| 26/05/2026 | 0.59% | 1.68 CHF | 1.69 CHF | 445,000 | 445,000 | 230,441 | 230,441 | 396,542 CHF | 398,851 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.58% | 1.73 CHF | 1.74 CHF | 440,000 | 440,000 | 228,132 | 228,132 | 401,512 CHF | 403,798 CHF | 99.96% | 99.96% |
| 21/05/2026 | 0.56% | 1.77 CHF | 1.78 CHF | 435,000 | 435,000 | 170,487 | 170,487 | 308,371 CHF | 310,080 CHF | 99.89% | 99.89% |
| 20/05/2026 | 0.55% | 1.86 CHF | 1.87 CHF | 425,000 | 425,000 | 222,659 | 222,659 | 410,216 CHF | 412,447 CHF | 99.32% | 99.32% |
| 19/05/2026 | 0.57% | 1.80 CHF | 1.81 CHF | 430,000 | 430,000 | 225,534 | 225,534 | 402,909 CHF | 405,169 CHF | 99.83% | 99.83% |