| 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 | 11.21% | 0.07 CHF | 0.08 CHF | 725,000 | 375,000 | 599,350 | 327,725 | 50,496 CHF | 31,122 CHF | 99.54% | 99.54% |
| 01/06/2026 | 7.94% | 0.15 CHF | 0.16 CHF | 350,000 | 350,000 | 425,508 | 427,296 | 51,418 CHF | 55,914 CHF | 99.23% | 99.23% |
| 29/05/2026 | 5.03% | 0.16 CHF | 0.17 CHF | 300,000 | 300,000 | 267,766 | 268,151 | 51,928 CHF | 54,682 CHF | 99.92% | 99.92% |
| 28/05/2026 | 4.04% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 215,558 | 215,618 | 52,297 CHF | 54,468 CHF | 99.88% | 99.88% |
| 27/05/2026 | 5.10% | 0.22 CHF | 0.23 CHF | 250,000 | 250,000 | 278,407 | 278,286 | 53,190 CHF | 55,948 CHF | 99.47% | 99.47% |
| 26/05/2026 | 4.97% | 0.18 CHF | 0.19 CHF | 300,000 | 300,000 | 266,435 | 266,364 | 52,272 CHF | 54,923 CHF | 99.61% | 99.61% |
| 22/05/2026 | 3.86% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 207,196 | 207,268 | 52,592 CHF | 54,682 CHF | 99.95% | 99.95% |
| 21/05/2026 | 3.14% | 0.29 CHF | 0.30 CHF | 175,000 | 175,000 | 171,302 | 171,311 | 53,812 CHF | 55,528 CHF | 99.88% | 99.88% |
| 20/05/2026 | 2.57% | 0.33 CHF | 0.34 CHF | 175,000 | 175,000 | 143,017 | 142,929 | 54,942 CHF | 56,341 CHF | 99.88% | 99.88% |
| 19/05/2026 | 2.50% | 0.45 CHF | 0.46 CHF | 125,000 | 125,000 | 142,245 | 142,330 | 56,246 CHF | 57,710 CHF | 98.02% | 98.02% |