| 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 | 0.04% | 28.07 CHF | 28.08 CHF | 17,000 | 17,000 | 16,840 | 16,840 | 470,674 CHF | 470,843 CHF | 99.04% | 99.04% |
| 27/05/2026 | 0.04% | 27.88 CHF | 27.89 CHF | 17,000 | 17,000 | 16,838 | 16,838 | 471,759 CHF | 471,928 CHF | 98.59% | 98.59% |
| 26/05/2026 | 0.04% | 27.93 CHF | 27.94 CHF | 17,000 | 17,000 | 16,846 | 16,846 | 469,889 CHF | 470,058 CHF | 99.73% | 99.73% |
| 22/05/2026 | 0.04% | 27.68 CHF | 27.69 CHF | 18,000 | 18,000 | 17,828 | 17,828 | 491,286 CHF | 491,464 CHF | 98.27% | 98.27% |
| 21/05/2026 | 0.04% | 27.16 CHF | 27.17 CHF | 18,000 | 18,000 | 17,828 | 17,828 | 484,606 CHF | 484,784 CHF | 98.06% | 98.06% |
| 20/05/2026 | 0.04% | 27.12 CHF | 27.13 CHF | 18,000 | 18,000 | 17,823 | 17,823 | 481,199 CHF | 481,378 CHF | 95.68% | 95.68% |
| 19/05/2026 | 0.04% | 26.79 CHF | 26.80 CHF | 18,000 | 18,000 | 17,827 | 17,827 | 479,094 CHF | 479,273 CHF | 97.72% | 97.72% |
| 18/05/2026 | 0.04% | 26.95 CHF | 26.96 CHF | 18,000 | 18,000 | 17,823 | 17,823 | 480,182 CHF | 480,360 CHF | 95.99% | 95.99% |
| 15/05/2026 | 0.04% | 27.26 CHF | 27.27 CHF | 18,000 | 18,000 | 17,822 | 17,822 | 485,724 CHF | 485,903 CHF | 95.39% | 95.39% |
| 13/05/2026 | 0.04% | 27.00 CHF | 27.01 CHF | 18,000 | 18,000 | 17,844 | 17,844 | 481,883 CHF | 482,061 CHF | 98.26% | 98.26% |