| 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 | 6.03% | 0.15 CHF | 0.16 CHF | 350,000 | 350,000 | 188,885 | 189,033 | 29,988 CHF | 31,901 CHF | 98.82% | 98.82% |
| 01/06/2026 | 5.55% | 0.16 CHF | 0.17 CHF | 325,000 | 325,000 | 171,115 | 170,886 | 30,004 CHF | 31,670 CHF | 98.19% | 98.19% |
| 29/05/2026 | 5.34% | 0.19 CHF | 0.20 CHF | 275,000 | 275,000 | 168,939 | 168,876 | 30,989 CHF | 32,667 CHF | 98.72% | 98.72% |
| 28/05/2026 | 4.39% | 0.19 CHF | 0.20 CHF | 275,000 | 275,000 | 139,471 | 139,499 | 30,473 CHF | 31,874 CHF | 98.69% | 98.69% |
| 27/05/2026 | 3.84% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 121,060 | 121,054 | 30,502 CHF | 31,711 CHF | 98.82% | 98.82% |
| 26/05/2026 | 3.81% | 0.26 CHF | 0.27 CHF | 200,000 | 200,000 | 117,689 | 117,749 | 30,113 CHF | 31,305 CHF | 98.45% | 98.45% |
| 22/05/2026 | 3.15% | 0.30 CHF | 0.31 CHF | 175,000 | 175,000 | 102,481 | 102,503 | 31,743 CHF | 32,775 CHF | 96.19% | 96.19% |
| 21/05/2026 | 3.00% | 0.34 CHF | 0.35 CHF | 150,000 | 150,000 | 98,161 | 98,187 | 32,388 CHF | 33,379 CHF | 98.72% | 98.72% |
| 20/05/2026 | 2.74% | 0.35 CHF | 0.36 CHF | 150,000 | 150,000 | 87,975 | 87,942 | 31,484 CHF | 32,352 CHF | 98.74% | 98.74% |
| 19/05/2026 | 2.46% | 0.39 CHF | 0.40 CHF | 150,000 | 150,000 | 74,359 | 74,334 | 29,948 CHF | 30,682 CHF | 96.84% | 96.84% |