| 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 | 2.20% | 0.47 CHF | 0.48 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 224,582 CHF | 68,875 CHF | 99.37% | 99.37% |
| 01/06/2026 | 2.61% | 0.36 CHF | 0.37 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 189,258 CHF | 58,277 CHF | 99.32% | 99.32% |
| 29/05/2026 | 2.55% | 0.41 CHF | 0.42 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 194,169 CHF | 59,751 CHF | 98.77% | 98.77% |
| 28/05/2026 | 2.73% | 0.36 CHF | 0.37 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 180,928 CHF | 55,779 CHF | 99.30% | 99.30% |
| 27/05/2026 | 2.63% | 0.38 CHF | 0.39 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 187,460 CHF | 57,738 CHF | 99.34% | 99.34% |
| 26/05/2026 | 2.84% | 0.36 CHF | 0.37 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 173,893 CHF | 53,668 CHF | 99.36% | 99.36% |
| 22/05/2026 | 2.92% | 0.35 CHF | 0.36 CHF | 500,000 | 150,000 | 500,000 | 149,976 | 169,097 CHF | 52,221 CHF | 99.33% | 99.33% |
| 21/05/2026 | 2.96% | 0.33 CHF | 0.34 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 166,727 CHF | 51,518 CHF | 99.33% | 99.33% |
| 20/05/2026 | 3.22% | 0.31 CHF | 0.32 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 152,983 CHF | 47,395 CHF | 99.31% | 99.31% |
| 19/05/2026 | 3.00% | 0.30 CHF | 0.31 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 164,614 CHF | 50,884 CHF | 99.36% | 99.36% |