| 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 | 0.85% | 1.22 CHF | 1.23 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 58,440 CHF | 58,940 CHF | 98.50% | 98.50% |
| 27/05/2026 | 0.74% | 1.33 CHF | 1.34 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 66,931 CHF | 67,431 CHF | 99.35% | 99.35% |
| 26/05/2026 | 0.74% | 1.31 CHF | 1.32 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 67,374 CHF | 67,874 CHF | 99.60% | 99.60% |
| 22/05/2026 | 0.88% | 1.14 CHF | 1.15 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 56,805 CHF | 57,305 CHF | 99.90% | 99.90% |
| 21/05/2026 | 0.89% | 1.14 CHF | 1.15 CHF | 50,000 | 50,000 | 50,000 | 50,000 | 56,007 CHF | 56,507 CHF | 99.81% | 99.81% |
| 20/05/2026 | 0.95% | 1.19 CHF | 1.20 CHF | 50,000 | 50,000 | 52,141 | 52,069 | 54,528 CHF | 54,977 CHF | 99.64% | 99.64% |
| 19/05/2026 | 0.98% | 0.99 CHF | 1.00 CHF | 75,000 | 75,000 | 53,350 | 53,382 | 54,272 CHF | 54,838 CHF | 98.07% | 98.07% |
| 18/05/2026 | 1.04% | 0.99 CHF | 1.00 CHF | 75,000 | 75,000 | 68,605 | 68,716 | 65,070 CHF | 65,868 CHF | 94.94% | 94.94% |
| 15/05/2026 | 1.00% | 0.99 CHF | 1.00 CHF | 75,000 | 75,000 | 67,918 | 67,804 | 67,187 CHF | 67,751 CHF | 98.32% | 98.32% |
| 13/05/2026 | 1.00% | 1.01 CHF | 1.02 CHF | 50,000 | 50,000 | 63,961 | 63,887 | 63,671 CHF | 64,237 CHF | 97.14% | 97.14% |