| 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 | 2.64% | 0.17 CHF | 0.18 CHF | 1,626,600 | 1,626,600 | 990,700 | 990,700 | 184,330 CHF | 189,284 CHF | 99.89% | 99.89% |
| 20/05/2026 | 2.51% | 0.23 CHF | 0.24 CHF | 776,100 | 776,100 | 471,960 | 471,960 | 147,127 CHF | 150,782 CHF | 99.84% | 99.84% |
| 19/05/2026 | 2.42% | 0.39 CHF | 0.40 CHF | 943,100 | 943,100 | 573,708 | 573,708 | 200,799 CHF | 205,783 CHF | 99.90% | 99.90% |
| 18/05/2026 | 1.79% | 0.30 CHF | 0.30 CHF | 1,076,600 | 1,076,600 | 654,984 | 654,984 | 181,525 CHF | 184,800 CHF | 99.48% | 99.48% |
| 15/05/2026 | 2.17% | 0.26 CHF | 0.27 CHF | 1,639,400 | 1,639,400 | 997,905 | 997,905 | 232,593 CHF | 237,582 CHF | 99.81% | 99.81% |
| 13/05/2026 | 2.43% | 0.22 CHF | 0.23 CHF | 1,401,300 | 1,401,300 | 853,147 | 853,147 | 177,791 CHF | 182,057 CHF | 99.86% | 99.86% |
| 12/05/2026 | 2.59% | 0.25 CHF | 0.25 CHF | 1,690,600 | 1,690,600 | 1,028,730 | 1,028,730 | 203,054 CHF | 208,197 CHF | 99.74% | 99.74% |
| 11/05/2026 | 2.72% | 0.16 CHF | 0.17 CHF | 1,580,600 | 1,580,600 | 961,339 | 961,339 | 171,143 CHF | 175,950 CHF | 99.92% | 99.92% |
| 08/05/2026 | 2.48% | 0.21 CHF | 0.21 CHF | 1,331,800 | 1,331,800 | 810,692 | 810,692 | 161,905 CHF | 165,959 CHF | 99.93% | 99.93% |
| 07/05/2026 | 2.98% | 0.18 CHF | 0.19 CHF | 1,797,700 | 1,797,700 | 1,094,030 | 1,094,030 | 184,474 CHF | 189,944 CHF | 99.95% | 99.95% |