| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.75% | 0.56 CHF | 0.57 CHF | 305,000 | 305,000 | 307,176 | 307,176 | 173,910 CHF | 176,982 CHF | 99.98% | 99.98% |
| 20/05/2026 | 1.68% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 311,885 | 311,885 | 184,127 CHF | 187,246 CHF | 99.24% | 99.24% |
| 19/05/2026 | 1.72% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 308,717 | 308,717 | 177,974 CHF | 181,061 CHF | 99.94% | 99.94% |
| 18/05/2026 | 1.66% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 313,727 | 313,727 | 187,375 CHF | 190,512 CHF | 99.81% | 99.81% |
| 15/05/2026 | 1.73% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 308,702 | 308,702 | 176,500 CHF | 179,587 CHF | 99.94% | 99.94% |
| 13/05/2026 | 1.63% | 0.60 CHF | 0.61 CHF | 315,000 | 315,000 | 314,370 | 314,370 | 191,544 CHF | 194,687 CHF | 99.97% | 99.97% |
| 12/05/2026 | 1.67% | 0.60 CHF | 0.61 CHF | 315,000 | 315,000 | 310,814 | 310,814 | 184,243 CHF | 187,351 CHF | 99.95% | 99.95% |
| 11/05/2026 | 1.72% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 308,696 | 308,696 | 177,475 CHF | 180,562 CHF | 99.93% | 99.93% |
| 08/05/2026 | 1.70% | 0.58 CHF | 0.59 CHF | 310,000 | 310,000 | 308,701 | 308,701 | 179,834 CHF | 182,921 CHF | 98.57% | 98.57% |
| 07/05/2026 | 1.76% | 0.57 CHF | 0.58 CHF | 310,000 | 310,000 | 306,551 | 306,551 | 172,408 CHF | 175,474 CHF | 99.88% | 99.88% |