| 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 | 1.78% | 0.64 CHF | 0.65 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 332,048 CHF | 338,018 CHF | 98.88% | 98.88% |
| 29/05/2026 | 1.74% | 0.70 CHF | 0.71 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 344,832 CHF | 350,864 CHF | 90.34% | 90.34% |
| 28/05/2026 | 1.80% | 0.68 CHF | 0.69 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 319,598 CHF | 325,402 CHF | 99.83% | 99.83% |
| 27/05/2026 | 1.79% | 0.66 CHF | 0.67 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 332,442 CHF | 338,458 CHF | 99.96% | 99.96% |
| 26/05/2026 | 1.65% | 0.67 CHF | 0.68 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 337,635 CHF | 343,257 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.64% | 0.67 CHF | 0.68 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 334,105 CHF | 339,645 CHF | 100.00% | 100.00% |
| 21/05/2026 | 1.76% | 0.64 CHF | 0.66 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 326,631 CHF | 332,435 CHF | 99.91% | 99.91% |
| 20/05/2026 | 2.10% | 0.65 CHF | 0.66 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 316,579 CHF | 323,295 CHF | 100.00% | 100.00% |
| 19/05/2026 | 1.92% | 0.63 CHF | 0.64 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 329,596 CHF | 335,972 CHF | 100.00% | 100.00% |
| 18/05/2026 | 1.77% | 0.68 CHF | 0.69 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 342,293 CHF | 348,399 CHF | 99.73% | 99.73% |