| 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 | 1.23% | 0.32 CHF | 0.33 CHF | 475,000 | 475,000 | 475,000 | 475,000 | 153,323 CHF | 155,223 CHF | 99.86% | 99.86% |
| 01/06/2026 | 1.24% | 0.31 CHF | 0.31 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 144,118 CHF | 145,918 CHF | 98.98% | 98.98% |
| 29/05/2026 | 1.07% | 0.38 CHF | 0.38 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 166,769 CHF | 168,569 CHF | 99.51% | 99.51% |
| 28/05/2026 | 1.00% | 0.37 CHF | 0.37 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 180,409 CHF | 182,209 CHF | 99.47% | 99.47% |
| 27/05/2026 | 0.87% | 0.46 CHF | 0.46 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 206,404 CHF | 208,204 CHF | 99.55% | 99.55% |
| 26/05/2026 | 0.83% | 0.46 CHF | 0.46 CHF | 425,000 | 425,000 | 425,000 | 425,000 | 203,211 CHF | 204,911 CHF | 99.72% | 99.72% |
| 22/05/2026 | 0.93% | 0.42 CHF | 0.42 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 193,327 CHF | 195,127 CHF | 99.41% | 99.41% |
| 21/05/2026 | 0.91% | 0.43 CHF | 0.44 CHF | 425,000 | 425,000 | 425,000 | 425,000 | 186,032 CHF | 187,732 CHF | 99.52% | 99.52% |