| 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 | 1.81% | 0.59 CHF | 0.60 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 246,403 CHF | 83,634 CHF | 99.35% | 99.35% |
| 01/06/2026 | 1.87% | 0.50 CHF | 0.51 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 238,652 CHF | 81,051 CHF | 99.09% | 99.09% |
| 29/05/2026 | 1.92% | 0.54 CHF | 0.55 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 232,023 CHF | 78,841 CHF | 99.34% | 99.34% |
| 28/05/2026 | 2.03% | 0.48 CHF | 0.49 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 219,898 CHF | 74,799 CHF | 99.27% | 99.27% |
| 27/05/2026 | 2.21% | 0.49 CHF | 0.50 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 202,086 CHF | 68,862 CHF | 99.34% | 99.34% |
| 26/05/2026 | 3.11% | 0.33 CHF | 0.34 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 190,200 CHF | 65,400 CHF | 99.36% | 99.36% |
| 22/05/2026 | 2.97% | 0.29 CHF | 0.30 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 199,290 CHF | 68,430 CHF | 99.33% | 99.33% |
| 21/05/2026 | 3.19% | 0.31 CHF | 0.32 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 185,292 CHF | 63,764 CHF | 99.31% | 99.31% |
| 20/05/2026 | 3.80% | 0.27 CHF | 0.28 CHF | 600,000 | 200,000 | 601,538 | 200,513 | 155,735 CHF | 53,917 CHF | 99.34% | 99.34% |
| 19/05/2026 | 3.35% | 0.26 CHF | 0.27 CHF | 600,000 | 200,000 | 600,175 | 200,058 | 177,073 CHF | 61,025 CHF | 99.11% | 99.11% |