| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 1.45% | 0.86 CHF | 0.87 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 443,851 CHF | 450,322 CHF | 95.50% | 95.50% |
| 29/05/2026 | 1.29% | 0.92 CHF | 0.94 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 455,761 CHF | 461,679 CHF | 96.02% | 96.02% |
| 28/05/2026 | 1.38% | 0.90 CHF | 0.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 430,779 CHF | 436,747 CHF | 99.96% | 99.96% |
| 27/05/2026 | 1.33% | 0.88 CHF | 0.89 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 443,801 CHF | 449,726 CHF | 99.97% | 99.97% |
| 26/05/2026 | 1.38% | 0.89 CHF | 0.90 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 448,518 CHF | 454,747 CHF | 99.91% | 99.91% |
| 22/05/2026 | 1.38% | 0.90 CHF | 0.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 445,219 CHF | 451,414 CHF | 99.99% | 99.99% |
| 21/05/2026 | 1.34% | 0.86 CHF | 0.88 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 437,858 CHF | 443,765 CHF | 99.98% | 99.98% |
| 20/05/2026 | 1.38% | 0.88 CHF | 0.89 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 427,471 CHF | 433,434 CHF | 100.00% | 100.00% |
| 19/05/2026 | 1.31% | 0.86 CHF | 0.87 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 441,695 CHF | 447,523 CHF | 99.94% | 99.94% |
| 18/05/2026 | 1.21% | 0.90 CHF | 0.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 453,945 CHF | 459,472 CHF | 99.54% | 99.54% |