| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 0.20% | 10.64 CHF | 10.66 CHF | 40,500 | 40,500 | 41,161 | 41,161 | 420,120 CHF | 420,943 CHF | 99.42% | 99.42% |
| 29/05/2026 | 0.20% | 9.72 CHF | 9.74 CHF | 41,600 | 41,600 | 39,386 | 39,386 | 389,538 CHF | 390,326 CHF | 99.97% | 99.97% |
| 28/05/2026 | 0.19% | 10.13 CHF | 10.15 CHF | 37,900 | 37,900 | 38,623 | 38,623 | 415,147 CHF | 415,919 CHF | 99.50% | 99.50% |
| 27/05/2026 | 0.19% | 10.46 CHF | 10.48 CHF | 39,100 | 39,100 | 39,521 | 39,521 | 409,355 CHF | 410,146 CHF | 99.80% | 99.80% |
| 26/05/2026 | 0.20% | 10.34 CHF | 10.36 CHF | 39,800 | 39,800 | 39,561 | 39,561 | 403,907 CHF | 404,698 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.19% | 10.33 CHF | 10.35 CHF | 39,400 | 39,400 | 38,800 | 38,800 | 403,381 CHF | 404,157 CHF | 99.84% | 99.84% |
| 21/05/2026 | 0.19% | 10.86 CHF | 10.88 CHF | 38,400 | 38,400 | 37,800 | 37,800 | 402,943 CHF | 403,699 CHF | 99.48% | 99.48% |
| 20/05/2026 | 0.18% | 10.68 CHF | 10.70 CHF | 37,400 | 37,400 | 38,244 | 38,244 | 421,042 CHF | 421,806 CHF | 99.62% | 99.62% |
| 19/05/2026 | 0.19% | 11.06 CHF | 11.08 CHF | 38,800 | 38,800 | 39,520 | 39,520 | 418,927 CHF | 419,718 CHF | 99.83% | 99.83% |
| 18/05/2026 | 0.20% | 10.36 CHF | 10.38 CHF | 40,000 | 40,000 | 39,820 | 39,820 | 407,534 CHF | 408,330 CHF | 99.77% | 99.77% |