| 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 | 0.97% | 1.18 CHF | 1.19 CHF | 155,000 | 155,000 | 71,006 | 71,006 | 76,245 CHF | 76,959 CHF | 98.64% | 98.64% |
| 27/05/2026 | 1.01% | 0.98 CHF | 0.99 CHF | 165,000 | 165,000 | 74,215 | 74,215 | 74,217 CHF | 74,961 CHF | 99.94% | 99.94% |
| 26/05/2026 | 0.98% | 1.03 CHF | 1.04 CHF | 165,000 | 165,000 | 73,986 | 73,986 | 76,581 CHF | 77,323 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.02% | 1.03 CHF | 1.04 CHF | 165,000 | 165,000 | 74,006 | 73,855 | 74,705 CHF | 75,297 CHF | 99.50% | 99.50% |
| 21/05/2026 | 1.04% | 0.97 CHF | 0.98 CHF | 170,000 | 170,000 | 74,976 | 74,976 | 73,115 CHF | 73,866 CHF | 99.89% | 99.89% |
| 20/05/2026 | 1.18% | 0.89 CHF | 0.90 CHF | 170,000 | 170,000 | 77,788 | 77,788 | 67,029 CHF | 67,808 CHF | 99.80% | 99.80% |
| 19/05/2026 | 1.12% | 0.89 CHF | 0.90 CHF | 170,000 | 170,000 | 76,554 | 75,899 | 69,285 CHF | 69,459 CHF | 99.86% | 99.86% |
| 15/05/2026 | 1.02% | 1.03 CHF | 1.04 CHF | 165,000 | 165,000 | 73,411 | 73,261 | 74,586 CHF | 75,173 CHF | 99.24% | 99.24% |
| 13/05/2026 | 1.11% | 0.98 CHF | 0.99 CHF | 170,000 | 170,000 | 74,550 | 74,550 | 71,540 CHF | 72,299 CHF | 99.36% | 99.36% |
| 12/05/2026 | 1.03% | 0.89 CHF | 0.90 CHF | 175,000 | 175,000 | 74,103 | 74,103 | 71,620 CHF | 72,365 CHF | 97.92% | 97.92% |