| 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 | 0.27% | 3.53 CHF | 3.54 CHF | 35,000 | 130,000 | 35,000 | 79,430 | 127,993 CHF | 290,001 CHF | 98.80% | 98.80% |
| 01/06/2026 | 0.29% | 3.64 CHF | 3.65 CHF | 130,000 | 130,000 | 78,847 | 78,847 | 275,802 CHF | 276,590 CHF | 97.08% | 97.08% |
| 29/05/2026 | 0.33% | 3.26 CHF | 3.27 CHF | 130,000 | 130,000 | 79,422 | 79,422 | 240,918 CHF | 241,712 CHF | 98.74% | 98.74% |
| 28/05/2026 | 0.36% | 2.83 CHF | 2.84 CHF | 70,000 | 130,000 | 66,623 | 79,458 | 184,948 CHF | 221,527 CHF | 98.74% | 98.74% |
| 27/05/2026 | 0.36% | 2.71 CHF | 2.72 CHF | 130,000 | 130,000 | 79,420 | 79,420 | 217,183 CHF | 217,977 CHF | 98.57% | 98.57% |
| 26/05/2026 | 0.35% | 2.92 CHF | 2.93 CHF | 130,000 | 130,000 | 79,493 | 79,493 | 226,486 CHF | 227,281 CHF | 98.33% | 98.33% |
| 22/05/2026 | 0.36% | 2.91 CHF | 2.92 CHF | 130,000 | 130,000 | 79,669 | 79,669 | 222,534 CHF | 223,331 CHF | 96.20% | 96.20% |
| 21/05/2026 | 0.37% | 2.74 CHF | 2.75 CHF | 130,000 | 130,000 | 79,398 | 79,398 | 217,200 CHF | 217,994 CHF | 98.74% | 98.74% |
| 20/05/2026 | 0.40% | 2.69 CHF | 2.70 CHF | 130,000 | 130,000 | 79,433 | 79,433 | 199,399 CHF | 200,193 CHF | 98.74% | 98.74% |
| 19/05/2026 | 0.40% | 2.57 CHF | 2.58 CHF | 130,000 | 130,000 | 81,897 | 78,437 | 206,115 CHF | 198,353 CHF | 96.81% | 96.81% |