| 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% | 4.72 CHF | 4.73 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,308,000 CHF | 2,313,000 CHF | 99.47% | 99.47% |
| 20/05/2026 | 0.21% | 4.66 CHF | 4.67 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,404,240 CHF | 2,409,240 CHF | 98.34% | 98.34% |
| 19/05/2026 | 0.20% | 4.95 CHF | 4.96 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,466,030 CHF | 2,471,030 CHF | 99.75% | 99.75% |
| 18/05/2026 | 0.21% | 4.94 CHF | 4.95 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,424,890 CHF | 2,429,890 CHF | 99.19% | 99.19% |
| 15/05/2026 | 0.21% | 4.79 CHF | 4.80 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,379,750 CHF | 2,384,750 CHF | 99.68% | 99.68% |
| 13/05/2026 | 0.21% | 4.66 CHF | 4.67 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,330,940 CHF | 2,335,940 CHF | 99.90% | 99.90% |
| 12/05/2026 | 0.21% | 4.71 CHF | 4.72 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,324,740 CHF | 2,329,740 CHF | 99.82% | 99.82% |
| 11/05/2026 | 0.23% | 4.36 CHF | 4.37 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,178,420 CHF | 2,183,420 CHF | 99.81% | 99.81% |
| 08/05/2026 | 0.24% | 4.19 CHF | 4.20 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,050,080 CHF | 2,055,080 CHF | 99.64% | 99.64% |
| 07/05/2026 | 0.25% | 3.89 CHF | 3.90 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,962,720 CHF | 1,967,720 CHF | 99.58% | 99.58% |