| 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 | 1.21% | 0.31 CHF | 0.31 CHF | 156,000 | 130,000 | 89,604 | 75,464 | 44,454 CHF | 37,647 CHF | 99.90% | 99.90% |
| 01/06/2026 | 2.74% | 0.54 CHF | 0.55 CHF | 130,000 | 130,000 | 145,614 | 78,849 | 51,198 CHF | 32,556 CHF | 98.73% | 98.73% |
| 29/05/2026 | 0.95% | 0.44 CHF | 0.44 CHF | 140,000 | 140,000 | 94,247 | 84,889 | 58,701 CHF | 53,198 CHF | 99.65% | 99.65% |
| 28/05/2026 | 0.75% | 0.76 CHF | 0.76 CHF | 140,000 | 140,000 | 84,756 | 84,833 | 67,537 CHF | 68,120 CHF | 99.26% | 99.26% |
| 27/05/2026 | 0.80% | 0.70 CHF | 0.70 CHF | 140,000 | 140,000 | 86,145 | 84,841 | 64,215 CHF | 63,814 CHF | 99.27% | 99.27% |
| 26/05/2026 | 0.96% | 0.87 CHF | 0.87 CHF | 140,000 | 140,000 | 101,151 | 80,763 | 65,257 CHF | 53,799 CHF | 99.72% | 99.72% |
| 22/05/2026 | 0.70% | 0.78 CHF | 0.78 CHF | 140,000 | 140,000 | 140,000 | 140,000 | 121,252 CHF | 122,092 CHF | 99.23% | 99.23% |
| 21/05/2026 | 0.49% | 1.30 CHF | 1.31 CHF | 120,000 | 120,000 | 116,125 | 115,399 | 149,808 CHF | 149,548 CHF | 98.73% | 98.73% |
| 20/05/2026 | 0.36% | 1.51 CHF | 1.51 CHF | 140,000 | 140,000 | 140,000 | 140,000 | 234,754 CHF | 235,594 CHF | 98.50% | 98.50% |
| 19/05/2026 | 0.38% | 1.65 CHF | 1.65 CHF | 140,000 | 140,000 | 140,000 | 140,000 | 222,521 CHF | 223,361 CHF | 99.18% | 99.18% |