| 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 | 0.18% | 2.37 CHF | 2.38 CHF | 500,000 | 500,000 | 174,286 | 174,286 | 418,890 CHF | 419,624 CHF | 99.93% | 99.93% |
| 01/06/2026 | 0.20% | 2.19 CHF | 2.20 CHF | 500,000 | 500,000 | 186,308 | 186,308 | 406,140 CHF | 406,925 CHF | 99.33% | 99.33% |
| 29/05/2026 | 0.24% | 2.07 CHF | 2.07 CHF | 500,000 | 500,000 | 192,224 | 192,224 | 390,770 CHF | 391,615 CHF | 99.93% | 99.93% |
| 28/05/2026 | 0.25% | 1.93 CHF | 1.93 CHF | 500,000 | 500,000 | 196,789 | 196,789 | 374,907 CHF | 375,766 CHF | 99.34% | 99.34% |
| 27/05/2026 | 0.28% | 1.91 CHF | 1.92 CHF | 500,000 | 500,000 | 199,324 | 199,324 | 386,501 CHF | 387,476 CHF | 99.51% | 99.51% |
| 26/05/2026 | 0.34% | 1.97 CHF | 1.98 CHF | 500,000 | 500,000 | 240,700 | 240,700 | 464,094 CHF | 465,454 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.37% | 1.86 CHF | 1.87 CHF | 500,000 | 500,000 | 216,303 | 216,303 | 405,889 CHF | 407,155 CHF | 99.86% | 99.86% |
| 21/05/2026 | 0.36% | 1.86 CHF | 1.87 CHF | 500,000 | 500,000 | 215,248 | 215,248 | 408,360 CHF | 409,575 CHF | 99.44% | 99.44% |
| 20/05/2026 | 0.21% | 1.93 CHF | 1.94 CHF | 600,000 | 600,000 | 240,584 | 240,584 | 456,817 CHF | 457,779 CHF | 98.95% | 98.95% |
| 19/05/2026 | 0.21% | 1.83 CHF | 1.84 CHF | 600,000 | 600,000 | 240,241 | 240,241 | 447,069 CHF | 448,030 CHF | 99.03% | 99.03% |