| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.23% | 4.58 CHF | 4.59 CHF | 124,000 | 124,000 | 124,000 | 124,000 | 537,989 CHF | 539,229 CHF | 99.17% | 99.17% |
| 20/05/2026 | 0.42% | 4.50 CHF | 4.52 CHF | 101,700 | 101,700 | 101,700 | 101,700 | 487,498 CHF | 489,532 CHF | 99.41% | 99.41% |
| 19/05/2026 | 0.39% | 5.09 CHF | 5.11 CHF | 101,000 | 101,000 | 101,000 | 101,000 | 513,155 CHF | 515,175 CHF | 99.55% | 99.55% |
| 18/05/2026 | 0.42% | 4.94 CHF | 4.96 CHF | 110,800 | 110,800 | 110,800 | 110,800 | 522,610 CHF | 524,826 CHF | 98.76% | 98.76% |
| 15/05/2026 | 0.22% | 4.52 CHF | 4.53 CHF | 124,300 | 124,300 | 124,300 | 124,300 | 553,184 CHF | 554,427 CHF | 99.48% | 99.48% |
| 13/05/2026 | 0.24% | 4.24 CHF | 4.25 CHF | 118,200 | 118,200 | 118,200 | 118,200 | 492,010 CHF | 493,192 CHF | 99.82% | 99.82% |
| 12/05/2026 | 0.24% | 4.21 CHF | 4.22 CHF | 131,700 | 131,700 | 131,700 | 131,700 | 540,094 CHF | 541,411 CHF | 99.63% | 99.63% |
| 11/05/2026 | 0.28% | 3.58 CHF | 3.59 CHF | 147,400 | 147,400 | 147,400 | 147,400 | 526,331 CHF | 527,805 CHF | 99.68% | 99.68% |
| 08/05/2026 | 0.31% | 3.28 CHF | 3.29 CHF | 150,200 | 150,200 | 150,200 | 150,200 | 478,467 CHF | 479,969 CHF | 99.46% | 99.46% |
| 07/05/2026 | 0.36% | 2.75 CHF | 2.76 CHF | 149,000 | 149,000 | 149,000 | 149,000 | 419,409 CHF | 420,899 CHF | 99.59% | 99.59% |