| 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 | 3.85% | 0.27 CHF | 0.28 CHF | 200,000 | 200,000 | 198,430 | 190,678 | 52,232 CHF | 52,141 CHF | 99.08% | 99.08% |
| 20/05/2026 | 3.64% | 0.28 CHF | 0.29 CHF | 180,000 | 100,000 | 188,526 | 99,838 | 51,158 CHF | 28,106 CHF | 86.81% | 86.81% |
| 19/05/2026 | 3.33% | 0.31 CHF | 0.32 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 59,100 CHF | 61,100 CHF | 96.25% | 96.25% |
| 18/05/2026 | 4.14% | 0.26 CHF | 0.27 CHF | 200,000 | 200,000 | 214,793 | 200,000 | 50,854 CHF | 49,453 CHF | 99.81% | 99.81% |
| 15/05/2026 | 4.12% | 0.24 CHF | 0.25 CHF | 210,000 | 200,000 | 213,086 | 200,000 | 50,657 CHF | 49,564 CHF | 97.49% | 97.49% |
| 13/05/2026 | 4.70% | 0.22 CHF | 0.23 CHF | 230,000 | 200,000 | 241,736 | 198,767 | 50,275 CHF | 43,393 CHF | 82.84% | 82.84% |
| 12/05/2026 | 4.72% | 0.22 CHF | 0.23 CHF | 230,000 | 200,000 | 243,396 | 200,000 | 50,388 CHF | 43,482 CHF | 84.60% | 84.60% |
| 11/05/2026 | 4.58% | 0.20 CHF | 0.21 CHF | 250,000 | 200,000 | 235,976 | 200,000 | 50,383 CHF | 44,805 CHF | 92.29% | 92.29% |
| 08/05/2026 | 4.36% | 0.22 CHF | 0.23 CHF | 230,000 | 200,000 | 225,497 | 199,723 | 50,598 CHF | 46,834 CHF | 77.85% | 77.85% |
| 07/05/2026 | 5.05% | 0.24 CHF | 0.25 CHF | 210,000 | 75,000 | 205,119 | 91,329 | 50,621 CHF | 23,781 CHF | 77.66% | 77.66% |