| 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 | 1.15% | 0.90 CHF | 0.91 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 388,117 CHF | 130,872 CHF | 98.81% | 98.81% |
| 01/06/2026 | 0.99% | 0.95 CHF | 0.96 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 451,966 CHF | 152,155 CHF | 98.56% | 98.56% |
| 29/05/2026 | 0.94% | 1.06 CHF | 1.07 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 475,115 CHF | 159,872 CHF | 99.24% | 99.24% |
| 28/05/2026 | 0.94% | 1.03 CHF | 1.04 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 474,191 CHF | 159,564 CHF | 99.24% | 99.24% |
| 27/05/2026 | 1.02% | 1.05 CHF | 1.06 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 440,962 CHF | 148,487 CHF | 99.06% | 99.06% |
| 26/05/2026 | 1.00% | 0.95 CHF | 0.96 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 447,782 CHF | 150,761 CHF | 99.15% | 99.15% |
| 22/05/2026 | 0.98% | 1.02 CHF | 1.03 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 458,478 CHF | 154,326 CHF | 87.08% | 87.38% |
| 21/05/2026 | 1.03% | 0.97 CHF | 0.98 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 436,755 CHF | 147,085 CHF | 98.96% | 98.96% |
| 20/05/2026 | 1.10% | 0.96 CHF | 0.97 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 407,456 CHF | 137,319 CHF | 99.34% | 99.34% |
| 19/05/2026 | 1.06% | 0.86 CHF | 0.87 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 421,310 CHF | 141,937 CHF | 99.03% | 99.03% |