| 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 | 1.00% | 220.94 CHF | 223.16 CHF | 900 | 900 | 900 | 900 | 197,259 CHF | 199,241 CHF | 99.85% | 99.85% |
| 20/05/2026 | 1.00% | 217.49 CHF | 219.68 CHF | 900 | 900 | 900 | 900 | 195,049 CHF | 197,009 CHF | 99.78% | 99.78% |
| 19/05/2026 | 1.00% | 214.26 CHF | 216.41 CHF | 900 | 900 | 900 | 900 | 196,775 CHF | 198,752 CHF | 99.82% | 99.82% |
| 18/05/2026 | 1.00% | 222.20 CHF | 224.44 CHF | 900 | 900 | 900 | 900 | 201,750 CHF | 203,777 CHF | 99.50% | 99.50% |
| 15/05/2026 | 1.00% | 224.92 CHF | 227.18 CHF | 900 | 900 | 900 | 900 | 204,973 CHF | 207,033 CHF | 99.82% | 99.82% |
| 13/05/2026 | 1.00% | 241.92 CHF | 244.35 CHF | 900 | 900 | 900 | 900 | 217,849 CHF | 220,039 CHF | 99.96% | 99.96% |
| 12/05/2026 | 1.00% | 237.15 CHF | 239.54 CHF | 900 | 900 | 900 | 900 | 217,566 CHF | 219,753 CHF | 99.63% | 99.63% |
| 11/05/2026 | 1.00% | 243.77 CHF | 246.22 CHF | 900 | 900 | 900 | 900 | 214,741 CHF | 216,899 CHF | 99.90% | 99.90% |
| 08/05/2026 | 1.00% | 237.83 CHF | 240.22 CHF | 900 | 900 | 900 | 900 | 215,749 CHF | 217,914 CHF | 99.70% | 99.70% |
| 07/05/2026 | 0.80% | 245.03 CHF | 247.00 CHF | 900 | 900 | 900 | 900 | 220,372 CHF | 222,142 CHF | 99.83% | 99.83% |