| 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 | 0.21% | 4.87 CHF | 4.88 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,374,590 CHF | 2,379,590 CHF | 99.10% | 99.10% |
| 20/05/2026 | 0.20% | 4.79 CHF | 4.80 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,457,880 CHF | 2,462,880 CHF | 99.05% | 99.05% |
| 19/05/2026 | 0.20% | 5.03 CHF | 5.04 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,509,230 CHF | 2,514,230 CHF | 99.82% | 99.82% |
| 18/05/2026 | 0.21% | 4.95 CHF | 4.96 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,423,440 CHF | 2,428,440 CHF | 99.39% | 99.39% |
| 15/05/2026 | 0.21% | 4.76 CHF | 4.77 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,361,450 CHF | 2,366,450 CHF | 99.82% | 99.82% |
| 13/05/2026 | 0.22% | 4.61 CHF | 4.62 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,283,830 CHF | 2,288,830 CHF | 99.96% | 99.96% |
| 12/05/2026 | 0.22% | 4.59 CHF | 4.60 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,265,200 CHF | 2,270,200 CHF | 99.88% | 99.88% |
| 11/05/2026 | 0.24% | 4.23 CHF | 4.24 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,114,790 CHF | 2,119,790 CHF | 99.84% | 99.84% |
| 08/05/2026 | 0.25% | 4.06 CHF | 4.07 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,005,230 CHF | 2,010,230 CHF | 99.48% | 99.48% |
| 07/05/2026 | 0.26% | 3.76 CHF | 3.77 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,898,490 CHF | 1,903,490 CHF | 99.26% | 99.26% |