| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | - | 0.40 CHF | - CHF | 136,000 | 0 | 0 | 0 | 0 CHF | 0 CHF | 0.00% | 99.89% |
| 27/05/2026 | 1.62% | 0.66 CHF | 0.67 CHF | 156,000 | 156,000 | 69,725 | 69,725 | 44,335 CHF | 45,034 CHF | 99.96% | 99.96% |
| 26/05/2026 | 1.71% | 0.60 CHF | 0.61 CHF | 150,800 | 150,800 | 67,289 | 67,289 | 39,795 CHF | 40,470 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.58% | 0.60 CHF | 0.61 CHF | 138,200 | 138,200 | 61,622 | 61,497 | 38,743 CHF | 39,275 CHF | 99.59% | 99.59% |
| 21/05/2026 | 1.49% | 0.69 CHF | 0.70 CHF | 134,000 | 134,000 | 58,880 | 58,880 | 40,150 CHF | 40,740 CHF | 99.96% | 99.96% |
| 20/05/2026 | 1.13% | 0.83 CHF | 0.84 CHF | 100,700 | 100,700 | 46,077 | 46,077 | 41,254 CHF | 41,715 CHF | 99.85% | 99.85% |
| 19/05/2026 | 1.25% | 0.86 CHF | 0.87 CHF | 120,800 | 120,800 | 54,105 | 53,641 | 44,649 CHF | 44,800 CHF | 99.77% | 99.77% |
| 18/05/2026 | 1.45% | 0.78 CHF | 0.79 CHF | 149,700 | 149,700 | 65,791 | 65,156 | 47,952 CHF | 48,166 CHF | 99.73% | 99.73% |
| 15/05/2026 | 1.52% | 0.65 CHF | 0.66 CHF | 159,400 | 159,400 | 70,695 | 70,552 | 47,121 CHF | 47,731 CHF | 99.38% | 99.38% |
| 13/05/2026 | 1.38% | 0.74 CHF | 0.75 CHF | 116,000 | 116,000 | 50,924 | 50,924 | 38,807 CHF | 39,326 CHF | 99.90% | 99.90% |