| 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 | 1.39% | 0.29 CHF | 0.30 CHF | 190,000 | 25,000 | 248,109 | 242,908 | 78,215 CHF | 77,698 CHF | 98.93% | 98.93% |
| 01/06/2026 | 1.15% | 0.33 CHF | 0.35 CHF | 160,000 | 25,000 | 247,147 | 242,868 | 94,737 CHF | 94,289 CHF | 98.31% | 98.31% |
| 29/05/2026 | 1.11% | 0.38 CHF | 0.40 CHF | 140,000 | 25,000 | 222,328 | 218,712 | 87,618 CHF | 87,114 CHF | 98.84% | 98.84% |
| 28/05/2026 | 1.15% | 0.38 CHF | 0.40 CHF | 140,000 | 20,000 | 248,005 | 245,828 | 89,786 CHF | 89,934 CHF | 97.24% | 97.24% |
| 27/05/2026 | 1.25% | 0.37 CHF | 0.38 CHF | 150,000 | 25,000 | 246,861 | 242,937 | 85,485 CHF | 85,030 CHF | 98.73% | 98.73% |
| 26/05/2026 | 1.22% | 0.35 CHF | 0.37 CHF | 150,000 | 25,000 | 246,851 | 242,915 | 88,123 CHF | 87,719 CHF | 98.90% | 98.90% |
| 22/05/2026 | 1.28% | 0.35 CHF | 0.37 CHF | 150,000 | 25,000 | 246,838 | 242,886 | 83,777 CHF | 83,351 CHF | 98.71% | 98.71% |
| 21/05/2026 | 2.82% | 0.33 CHF | 0.35 CHF | 160,000 | 30,000 | 295,594 | 291,502 | 105,521 CHF | 107,075 CHF | 98.93% | 98.93% |
| 20/05/2026 | 2.81% | 0.36 CHF | 0.37 CHF | 150,000 | 45,000 | 295,276 | 291,970 | 103,760 CHF | 105,483 CHF | 98.75% | 98.75% |
| 19/05/2026 | 2.96% | 0.36 CHF | 0.37 CHF | 150,000 | 45,000 | 295,275 | 291,967 | 98,194 CHF | 99,930 CHF | 98.89% | 98.89% |