| 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 | 1.52% | 0.52 CHF | 0.53 CHF | 100,000 | 100,000 | 50,668 | 50,674 | 31,788 CHF | 32,299 CHF | 98.81% | 98.81% |
| 01/06/2026 | 1.80% | 0.76 CHF | 0.77 CHF | 75,000 | 75,000 | 54,792 | 54,779 | 31,363 CHF | 31,902 CHF | 98.12% | 98.12% |
| 29/05/2026 | 2.63% | 0.44 CHF | 0.45 CHF | 125,000 | 125,000 | 82,819 | 82,806 | 31,635 CHF | 32,457 CHF | 98.72% | 98.72% |
| 28/05/2026 | 5.21% | 0.32 CHF | 0.34 CHF | 44,000 | 35,000 | 37,090 | 29,235 | 13,855 CHF | 11,502 CHF | 98.70% | 98.70% |
| 27/05/2026 | 10.41% | 0.09 CHF | 0.10 CHF | 500,000 | 500,000 | 325,130 | 196,688 | 29,817 CHF | 20,223 CHF | 98.82% | 98.82% |
| 26/05/2026 | 11.26% | 0.10 CHF | 0.11 CHF | 500,000 | 500,000 | 337,719 | 214,006 | 29,186 CHF | 21,256 CHF | 98.43% | 98.43% |
| 22/05/2026 | 13.89% | 0.08 CHF | 0.09 CHF | 675,000 | 350,000 | 430,896 | 222,645 | 29,365 CHF | 17,402 CHF | 96.19% | 96.19% |
| 21/05/2026 | 14.63% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 467,482 | 238,149 | 29,233 CHF | 17,281 CHF | 98.72% | 98.72% |
| 20/05/2026 | 11.89% | 0.07 CHF | 0.08 CHF | 725,000 | 375,000 | 373,840 | 192,320 | 28,912 CHF | 16,787 CHF | 98.83% | 98.83% |
| 19/05/2026 | 11.42% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 339,781 | 202,301 | 28,761 CHF | 19,568 CHF | 96.81% | 96.81% |