| 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 | 8.71% | 0.10 CHF | 0.11 CHF | 500,000 | 500,000 | 276,058 | 276,044 | 30,242 CHF | 33,001 CHF | 98.82% | 98.82% |
| 01/06/2026 | 9.92% | 0.10 CHF | 0.11 CHF | 500,000 | 500,000 | 303,807 | 235,995 | 28,962 CHF | 25,208 CHF | 98.11% | 98.11% |
| 29/05/2026 | 11.67% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 359,389 | 185,553 | 29,194 CHF | 16,923 CHF | 98.71% | 98.71% |
| 28/05/2026 | 15.03% | 0.07 CHF | 0.08 CHF | 725,000 | 375,000 | 470,381 | 237,964 | 29,497 CHF | 17,316 CHF | 98.68% | 98.68% |
| 27/05/2026 | 17.45% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 548,665 | 199,967 | 28,980 CHF | 12,782 CHF | 98.82% | 98.82% |
| 26/05/2026 | 18.48% | 0.06 CHF | 0.07 CHF | 925,000 | 475,000 | 554,431 | 194,377 | 28,170 CHF | 12,150 CHF | 97.86% | 97.86% |
| 22/05/2026 | 18.35% | 0.05 CHF | 0.06 CHF | 1,000,000 | 250,000 | 582,162 | 146,638 | 28,623 CHF | 8,681 CHF | 95.91% | 95.91% |
| 21/05/2026 | 18.46% | 0.05 CHF | 0.06 CHF | 1,000,000 | 250,000 | 580,634 | 145,420 | 28,275 CHF | 8,536 CHF | 98.71% | 98.71% |
| 20/05/2026 | 16.86% | 0.05 CHF | 0.06 CHF | 1,000,000 | 250,000 | 536,350 | 250,023 | 29,016 CHF | 16,127 CHF | 98.83% | 98.83% |
| 19/05/2026 | 16.49% | 0.06 CHF | 0.07 CHF | 925,000 | 475,000 | 516,137 | 263,581 | 28,912 CHF | 17,395 CHF | 96.82% | 96.82% |