| 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 | 0.22% | 4.70 CHF | 4.71 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,293,120 CHF | 2,298,120 CHF | 99.42% | 99.42% |
| 20/05/2026 | 0.21% | 4.63 CHF | 4.64 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,376,080 CHF | 2,381,080 CHF | 98.66% | 98.66% |
| 19/05/2026 | 0.21% | 4.87 CHF | 4.88 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,427,950 CHF | 2,432,950 CHF | 99.71% | 99.71% |
| 18/05/2026 | 0.21% | 4.78 CHF | 4.79 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,342,740 CHF | 2,347,740 CHF | 99.28% | 99.28% |
| 15/05/2026 | 0.22% | 4.60 CHF | 4.61 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,280,660 CHF | 2,285,660 CHF | 99.71% | 99.71% |
| 13/05/2026 | 0.23% | 4.44 CHF | 4.45 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,203,330 CHF | 2,208,330 CHF | 99.91% | 99.91% |
| 12/05/2026 | 0.23% | 4.43 CHF | 4.44 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,185,200 CHF | 2,190,200 CHF | 99.82% | 99.82% |
| 11/05/2026 | 0.25% | 4.07 CHF | 4.08 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,034,680 CHF | 2,039,680 CHF | 99.89% | 99.89% |
| 08/05/2026 | 0.26% | 3.90 CHF | 3.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,925,910 CHF | 1,930,910 CHF | 99.64% | 99.64% |
| 07/05/2026 | 0.27% | 3.60 CHF | 3.61 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,818,490 CHF | 1,823,490 CHF | 99.17% | 99.17% |