| 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 | 0.26% | 1.68 CHF | 1.69 CHF | 500,000 | 500,000 | 174,004 | 174,004 | 297,602 CHF | 298,335 CHF | 99.90% | 99.90% |
| 01/06/2026 | 0.29% | 1.50 CHF | 1.50 CHF | 500,000 | 500,000 | 187,689 | 185,291 | 279,198 CHF | 276,382 CHF | 98.83% | 98.83% |
| 29/05/2026 | 0.37% | 1.38 CHF | 1.38 CHF | 500,000 | 500,000 | 192,165 | 191,958 | 258,127 CHF | 258,697 CHF | 99.78% | 99.78% |
| 28/05/2026 | 0.39% | 1.24 CHF | 1.24 CHF | 500,000 | 500,000 | 197,603 | 197,203 | 239,408 CHF | 239,778 CHF | 99.49% | 99.49% |
| 27/05/2026 | 0.42% | 1.22 CHF | 1.22 CHF | 500,000 | 500,000 | 200,963 | 199,546 | 250,567 CHF | 249,784 CHF | 99.50% | 99.50% |
| 26/05/2026 | 0.53% | 1.28 CHF | 1.28 CHF | 500,000 | 500,000 | 241,546 | 241,997 | 298,839 CHF | 300,746 CHF | 99.90% | 99.90% |
| 22/05/2026 | 0.58% | 1.17 CHF | 1.18 CHF | 500,000 | 500,000 | 215,926 | 216,386 | 255,775 CHF | 257,589 CHF | 99.91% | 99.91% |
| 21/05/2026 | 0.56% | 1.17 CHF | 1.17 CHF | 500,000 | 500,000 | 215,788 | 215,289 | 259,722 CHF | 260,326 CHF | 99.40% | 99.40% |
| 20/05/2026 | 0.33% | 1.24 CHF | 1.25 CHF | 600,000 | 600,000 | 240,047 | 240,126 | 289,052 CHF | 290,107 CHF | 98.93% | 98.93% |
| 19/05/2026 | 0.34% | 1.14 CHF | 1.15 CHF | 600,000 | 600,000 | 241,752 | 240,976 | 282,271 CHF | 282,287 CHF | 99.47% | 99.47% |