| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 0.05% | 18.98 CHF | 18.99 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,760,040 CHF | 4,762,540 CHF | 99.41% | 99.41% |
| 27/05/2026 | 0.05% | 19.22 CHF | 19.23 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,852,450 CHF | 4,854,950 CHF | 99.49% | 99.49% |
| 26/05/2026 | 0.05% | 19.21 CHF | 19.22 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,821,060 CHF | 4,823,560 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.05% | 18.64 CHF | 18.65 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,621,660 CHF | 4,624,160 CHF | 99.57% | 99.57% |
| 21/05/2026 | 0.05% | 18.30 CHF | 18.31 CHF | 250,000 | 250,000 | 249,942 | 249,942 | 4,576,030 CHF | 4,578,530 CHF | 99.28% | 99.28% |
| 20/05/2026 | 0.06% | 18.35 CHF | 18.36 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,500,730 CHF | 4,503,230 CHF | 99.01% | 99.01% |
| 19/05/2026 | 0.06% | 17.95 CHF | 17.96 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,527,370 CHF | 4,529,870 CHF | 99.44% | 99.44% |
| 18/05/2026 | 0.06% | 17.57 CHF | 17.58 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,313,450 CHF | 4,315,950 CHF | 98.97% | 98.97% |
| 15/05/2026 | 0.06% | 17.03 CHF | 17.04 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,289,890 CHF | 4,292,390 CHF | 99.23% | 99.23% |
| 13/05/2026 | 0.06% | 17.30 CHF | 17.31 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,333,160 CHF | 4,335,660 CHF | 99.76% | 99.76% |