| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.81% | 0.61 CHF | 0.62 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 177,792 CHF | 97,484 CHF | 98.71% | 98.71% |
| 27/05/2026 | 1.90% | 0.51 CHF | 0.52 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 169,381 CHF | 92,955 CHF | 93.84% | 93.84% |
| 26/05/2026 | 1.87% | 0.53 CHF | 0.54 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 172,631 CHF | 94,705 CHF | 99.42% | 99.42% |
| 22/05/2026 | 1.92% | 0.53 CHF | 0.54 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 167,360 CHF | 91,867 CHF | 98.93% | 98.93% |
| 21/05/2026 | 1.96% | 0.50 CHF | 0.51 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 163,835 CHF | 89,969 CHF | 99.47% | 99.47% |
| 20/05/2026 | 2.21% | 0.46 CHF | 0.47 CHF | 350,000 | 175,000 | 350,000 | 175,000 | 156,834 CHF | 80,167 CHF | 99.10% | 99.10% |
| 19/05/2026 | 2.09% | 0.46 CHF | 0.47 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 154,089 CHF | 84,721 CHF | 88.79% | 88.79% |
| 18/05/2026 | 1.94% | 0.48 CHF | 0.49 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 166,098 CHF | 91,187 CHF | 99.17% | 99.17% |
| 15/05/2026 | 1.90% | 0.53 CHF | 0.54 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 169,037 CHF | 92,770 CHF | 98.97% | 98.97% |
| 13/05/2026 | 2.01% | 0.50 CHF | 0.51 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 160,351 CHF | 88,093 CHF | 99.34% | 99.34% |