| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 1.72% | 0.61 CHF | 0.62 CHF | 667,700 | 667,700 | 354,991 | 354,991 | 209,872 CHF | 213,429 CHF | 100.00% | 100.00% |
| 01/06/2026 | 1.53% | 0.62 CHF | 0.63 CHF | 571,100 | 571,100 | 295,855 | 295,855 | 193,224 CHF | 196,189 CHF | 99.76% | 99.76% |
| 29/05/2026 | 2.10% | 0.69 CHF | 0.70 CHF | 533,900 | 533,900 | 278,419 | 278,419 | 200,237 CHF | 203,997 CHF | 99.95% | 99.95% |
| 28/05/2026 | 2.16% | 0.75 CHF | 0.76 CHF | 527,700 | 527,700 | 280,018 | 280,018 | 202,348 CHF | 206,150 CHF | 99.95% | 99.95% |
| 27/05/2026 | 1.92% | 0.76 CHF | 0.77 CHF | 551,900 | 551,900 | 289,936 | 289,936 | 216,174 CHF | 219,897 CHF | 99.96% | 99.96% |
| 26/05/2026 | 1.50% | 0.70 CHF | 0.71 CHF | 593,500 | 593,500 | 313,009 | 313,009 | 211,585 CHF | 214,721 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.62% | 0.67 CHF | 0.68 CHF | 641,700 | 641,700 | 336,639 | 336,639 | 212,407 CHF | 215,780 CHF | 99.98% | 99.98% |
| 21/05/2026 | 1.61% | 0.60 CHF | 0.61 CHF | 658,500 | 658,500 | 338,005 | 338,005 | 210,729 CHF | 214,116 CHF | 99.87% | 99.87% |
| 20/05/2026 | 1.81% | 0.56 CHF | 0.57 CHF | 720,500 | 720,500 | 379,401 | 379,401 | 212,963 CHF | 216,765 CHF | 99.35% | 99.35% |
| 19/05/2026 | 1.89% | 0.50 CHF | 0.51 CHF | 718,700 | 718,700 | 369,881 | 369,881 | 194,679 CHF | 198,385 CHF | 99.81% | 99.81% |