| 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 | 1.23% | 0.86 CHF | 0.87 CHF | 75,000 | 75,000 | 44,001 | 43,990 | 35,959 CHF | 36,389 CHF | 98.70% | 98.70% |
| 27/05/2026 | 1.43% | 0.83 CHF | 0.84 CHF | 75,000 | 75,000 | 43,955 | 43,950 | 31,615 CHF | 32,051 CHF | 98.82% | 98.82% |
| 26/05/2026 | 1.56% | 0.66 CHF | 0.67 CHF | 100,000 | 100,000 | 57,807 | 57,812 | 36,999 CHF | 37,580 CHF | 98.47% | 98.47% |
| 22/05/2026 | 1.55% | 0.63 CHF | 0.64 CHF | 100,000 | 100,000 | 57,308 | 57,310 | 36,617 CHF | 37,191 CHF | 95.75% | 95.75% |
| 21/05/2026 | 1.49% | 0.66 CHF | 0.67 CHF | 100,000 | 100,000 | 52,271 | 52,250 | 34,662 CHF | 35,171 CHF | 98.74% | 98.74% |
| 20/05/2026 | 1.63% | 0.64 CHF | 0.65 CHF | 100,000 | 100,000 | 58,165 | 58,156 | 35,676 CHF | 36,252 CHF | 98.20% | 98.20% |
| 19/05/2026 | 1.63% | 0.63 CHF | 0.64 CHF | 100,000 | 100,000 | 57,343 | 57,351 | 34,987 CHF | 35,565 CHF | 96.83% | 96.83% |
| 18/05/2026 | 1.53% | 0.63 CHF | 0.64 CHF | 100,000 | 100,000 | 55,770 | 55,757 | 35,824 CHF | 36,373 CHF | 95.22% | 95.22% |
| 15/05/2026 | 1.47% | 0.65 CHF | 0.66 CHF | 100,000 | 100,000 | 49,137 | 49,128 | 32,943 CHF | 33,429 CHF | 96.73% | 96.73% |
| 13/05/2026 | 1.41% | 0.67 CHF | 0.68 CHF | 75,000 | 75,000 | 43,161 | 43,078 | 30,173 CHF | 30,544 CHF | 96.27% | 96.27% |