| 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 | 1.57% | 0.60 CHF | 0.61 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 190,027 CHF | 193,027 CHF | 99.65% | 99.65% |
| 20/05/2026 | 1.70% | 0.61 CHF | 0.62 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 174,994 CHF | 177,994 CHF | 99.63% | 99.63% |
| 19/05/2026 | 1.70% | 0.58 CHF | 0.59 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 175,136 CHF | 178,136 CHF | 99.78% | 99.78% |
| 18/05/2026 | 1.64% | 0.60 CHF | 0.61 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 181,567 CHF | 184,567 CHF | 99.83% | 99.83% |
| 15/05/2026 | 1.55% | 0.64 CHF | 0.65 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 192,158 CHF | 195,158 CHF | 99.87% | 99.87% |
| 13/05/2026 | 1.47% | 0.69 CHF | 0.70 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 202,631 CHF | 205,631 CHF | 99.99% | 99.99% |
| 12/05/2026 | 1.43% | 0.67 CHF | 0.68 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 208,811 CHF | 211,811 CHF | 99.89% | 99.89% |
| 11/05/2026 | 1.31% | 0.75 CHF | 0.76 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 227,345 CHF | 230,345 CHF | 99.91% | 99.91% |
| 08/05/2026 | 1.15% | 0.84 CHF | 0.85 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 259,934 CHF | 262,934 CHF | 99.71% | 99.71% |
| 07/05/2026 | 1.09% | 0.90 CHF | 0.91 CHF | 300,000 | 300,000 | 300,000 | 300,000 | 273,489 CHF | 276,489 CHF | 99.53% | 99.53% |