| 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 | 1.74% | 0.55 CHF | 0.56 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 256,839 CHF | 87,113 CHF | 99.36% | 99.36% |
| 01/06/2026 | 2.08% | 0.49 CHF | 0.50 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 214,656 CHF | 73,052 CHF | 99.36% | 99.36% |
| 29/05/2026 | 2.31% | 0.44 CHF | 0.45 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 192,617 CHF | 65,706 CHF | 98.92% | 98.92% |
| 28/05/2026 | 2.59% | 0.40 CHF | 0.41 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 171,715 CHF | 58,738 CHF | 99.27% | 99.27% |
| 27/05/2026 | 2.59% | 0.37 CHF | 0.38 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 171,949 CHF | 58,816 CHF | 99.07% | 99.07% |
| 26/05/2026 | 2.48% | 0.41 CHF | 0.42 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 179,405 CHF | 61,302 CHF | 99.35% | 99.35% |
| 22/05/2026 | 2.52% | 0.40 CHF | 0.41 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 176,484 CHF | 60,328 CHF | 99.35% | 99.35% |
| 21/05/2026 | 2.52% | 0.41 CHF | 0.42 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 176,733 CHF | 60,411 CHF | 99.36% | 99.36% |
| 20/05/2026 | 2.46% | 0.43 CHF | 0.44 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 180,891 CHF | 61,797 CHF | 99.33% | 99.33% |
| 19/05/2026 | 2.43% | 0.40 CHF | 0.41 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 183,293 CHF | 62,598 CHF | 99.27% | 99.27% |