| 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 | 0.38% | 2.61 CHF | 2.62 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 584,844 CHF | 195,698 CHF | 98.28% | 98.28% |
| 27/05/2026 | 0.37% | 2.67 CHF | 2.68 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 600,519 CHF | 200,923 CHF | 99.19% | 99.19% |
| 26/05/2026 | 0.37% | 2.67 CHF | 2.68 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 608,781 CHF | 203,677 CHF | 99.41% | 99.41% |
| 22/05/2026 | 0.39% | 2.56 CHF | 2.57 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 569,742 CHF | 190,664 CHF | 99.18% | 99.18% |
| 21/05/2026 | 0.41% | 2.48 CHF | 2.49 CHF | 225,000 | 75,000 | 227,982 | 75,994 | 560,006 CHF | 187,429 CHF | 99.15% | 99.15% |
| 20/05/2026 | 0.41% | 2.54 CHF | 2.55 CHF | 225,000 | 75,000 | 246,264 | 82,088 | 598,276 CHF | 200,246 CHF | 99.08% | 99.08% |
| 19/05/2026 | 0.40% | 2.46 CHF | 2.47 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 555,048 CHF | 185,766 CHF | 99.23% | 99.23% |
| 18/05/2026 | 0.40% | 2.46 CHF | 2.47 CHF | 225,000 | 75,000 | 227,777 | 75,926 | 562,134 CHF | 188,137 CHF | 95.28% | 95.28% |
| 15/05/2026 | 0.40% | 2.49 CHF | 2.50 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 559,144 CHF | 187,131 CHF | 98.92% | 98.92% |
| 13/05/2026 | 0.41% | 2.46 CHF | 2.47 CHF | 225,000 | 75,000 | 225,000 | 75,000 | 545,915 CHF | 182,722 CHF | 99.44% | 99.44% |