| 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 | 1.16% | 0.86 CHF | 0.87 CHF | 139,100 | 139,100 | 139,100 | 139,100 | 119,364 CHF | 120,755 CHF | 99.97% | 99.97% |
| 01/06/2026 | 1.07% | 0.91 CHF | 0.92 CHF | 129,600 | 129,600 | 130,103 | 130,103 | 121,107 CHF | 122,408 CHF | 99.75% | 99.75% |
| 29/05/2026 | 1.04% | 0.95 CHF | 0.96 CHF | 123,500 | 123,500 | 131,373 | 131,373 | 126,154 CHF | 127,468 CHF | 99.97% | 99.97% |
| 28/05/2026 | 1.01% | 1.00 CHF | 1.01 CHF | 139,100 | 139,100 | 139,082 | 139,082 | 136,460 CHF | 137,851 CHF | 99.90% | 99.90% |
| 27/05/2026 | 1.08% | 0.97 CHF | 0.98 CHF | 146,500 | 146,500 | 137,800 | 137,800 | 127,253 CHF | 128,631 CHF | 99.93% | 99.93% |
| 26/05/2026 | 1.10% | 0.92 CHF | 0.93 CHF | 130,000 | 130,000 | 130,000 | 130,000 | 117,831 CHF | 119,131 CHF | 99.99% | 99.99% |
| 22/05/2026 | 1.03% | 0.95 CHF | 0.96 CHF | 129,800 | 129,800 | 137,370 | 137,370 | 132,587 CHF | 133,961 CHF | 99.88% | 99.88% |
| 21/05/2026 | 1.02% | 0.95 CHF | 0.96 CHF | 126,600 | 126,600 | 132,470 | 132,470 | 128,911 CHF | 130,236 CHF | 99.78% | 99.78% |
| 20/05/2026 | 0.97% | 0.98 CHF | 0.99 CHF | 122,500 | 122,500 | 122,500 | 122,500 | 125,975 CHF | 127,200 CHF | 99.35% | 99.35% |
| 19/05/2026 | 0.98% | 1.05 CHF | 1.06 CHF | 124,300 | 124,300 | 124,300 | 124,300 | 126,585 CHF | 127,828 CHF | 99.85% | 99.85% |