| 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 | 0.36% | 11.70 CHF | 11.74 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 233,462 CHF | 234,310 CHF | 99.93% | 99.93% |
| 01/06/2026 | 0.37% | 10.85 CHF | 10.89 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 221,834 CHF | 222,657 CHF | 99.24% | 99.24% |
| 29/05/2026 | 0.41% | 9.34 CHF | 9.37 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 180,550 CHF | 181,300 CHF | 99.90% | 99.90% |
| 28/05/2026 | 0.45% | 8.41 CHF | 8.45 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 157,239 CHF | 157,946 CHF | 99.55% | 99.55% |
| 27/05/2026 | 0.42% | 8.27 CHF | 8.31 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 173,095 CHF | 173,825 CHF | 99.65% | 99.65% |
| 26/05/2026 | 0.45% | 8.51 CHF | 8.54 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 160,549 CHF | 161,266 CHF | 99.95% | 99.95% |
| 22/05/2026 | 0.48% | 7.15 CHF | 7.19 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 143,363 CHF | 144,053 CHF | 99.66% | 99.66% |
| 21/05/2026 | 0.49% | 7.47 CHF | 7.51 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 151,202 CHF | 151,940 CHF | 99.60% | 99.60% |
| 20/05/2026 | 0.52% | 7.19 CHF | 7.23 CHF | 25,000 | 25,000 | 25,000 | 25,000 | 165,905 CHF | 166,776 CHF | 99.19% | 99.19% |
| 19/05/2026 | 0.56% | 6.02 CHF | 6.05 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 121,391 CHF | 122,071 CHF | 99.45% | 99.45% |