| 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 | 0.65% | 0.65 CHF | 0.66 CHF | 95,000 | 95,000 | 95,000 | 95,000 | 57,913 CHF | 58,293 CHF | 99.72% | 99.72% |
| 01/06/2026 | 0.68% | 0.56 CHF | 0.56 CHF | 95,000 | 95,000 | 95,205 | 95,000 | 56,153 CHF | 56,424 CHF | 98.72% | 98.72% |
| 29/05/2026 | 0.70% | 0.59 CHF | 0.60 CHF | 95,000 | 95,000 | 95,125 | 95,000 | 54,092 CHF | 54,403 CHF | 99.71% | 99.71% |
| 28/05/2026 | 0.74% | 0.52 CHF | 0.53 CHF | 100,000 | 95,000 | 99,885 | 95,000 | 53,620 CHF | 51,392 CHF | 99.07% | 99.07% |
| 27/05/2026 | 0.81% | 0.54 CHF | 0.54 CHF | 100,000 | 100,000 | 108,293 | 100,000 | 53,204 CHF | 49,613 CHF | 99.51% | 99.51% |
| 26/05/2026 | 1.22% | 0.35 CHF | 0.35 CHF | 150,000 | 100,000 | 164,533 | 100,000 | 53,558 CHF | 32,989 CHF | 99.90% | 99.90% |
| 22/05/2026 | 1.20% | 0.27 CHF | 0.28 CHF | 200,000 | 100,000 | 161,248 | 100,000 | 53,344 CHF | 33,674 CHF | 99.34% | 99.34% |
| 21/05/2026 | 2.68% | 0.30 CHF | 0.31 CHF | 180,000 | 100,000 | 181,642 | 100,000 | 53,528 CHF | 30,343 CHF | 99.60% | 99.60% |
| 20/05/2026 | 3.61% | 0.25 CHF | 0.26 CHF | 200,000 | 100,000 | 239,530 | 100,000 | 52,124 CHF | 22,770 CHF | 99.23% | 99.23% |
| 19/05/2026 | 2.94% | 0.22 CHF | 0.23 CHF | 225,000 | 100,000 | 198,576 | 100,000 | 53,220 CHF | 27,988 CHF | 99.17% | 99.17% |