| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 2.15% | 0.45 CHF | 0.46 CHF | 750,000 | 250,000 | 705,759 | 235,253 | 323,920 CHF | 110,326 CHF | 98.88% | 98.88% |
| 20/05/2026 | 2.38% | 0.45 CHF | 0.46 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 312,030 CHF | 106,510 CHF | 98.91% | 98.91% |
| 19/05/2026 | 2.28% | 0.40 CHF | 0.41 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 325,109 CHF | 110,870 CHF | 99.01% | 99.01% |
| 18/05/2026 | 2.53% | 0.41 CHF | 0.42 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 294,957 CHF | 100,819 CHF | 98.85% | 98.85% |
| 15/05/2026 | 2.44% | 0.41 CHF | 0.42 CHF | 750,000 | 250,000 | 731,227 | 243,742 | 295,416 CHF | 100,910 CHF | 96.11% | 96.11% |
| 13/05/2026 | 1.75% | 0.56 CHF | 0.57 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 339,557 CHF | 115,186 CHF | 98.98% | 98.98% |
| 12/05/2026 | 1.78% | 0.56 CHF | 0.57 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 334,771 CHF | 113,590 CHF | 98.89% | 98.89% |
| 11/05/2026 | 1.89% | 0.54 CHF | 0.55 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 315,424 CHF | 107,141 CHF | 97.71% | 97.71% |
| 08/05/2026 | 2.02% | 0.48 CHF | 0.49 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 294,445 CHF | 100,148 CHF | 98.99% | 98.99% |
| 07/05/2026 | 1.64% | 0.60 CHF | 0.61 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 362,414 CHF | 122,805 CHF | 98.46% | 98.46% |