| 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 | 0.20% | 5.25 CHF | 5.26 CHF | 114,000 | 114,000 | 114,586 | 114,586 | 587,755 CHF | 588,902 CHF | 97.13% | 97.13% |
| 20/05/2026 | 0.19% | 5.18 CHF | 5.19 CHF | 115,000 | 115,000 | 112,172 | 112,172 | 594,881 CHF | 596,004 CHF | 98.10% | 98.10% |
| 19/05/2026 | 0.19% | 5.42 CHF | 5.43 CHF | 112,000 | 112,000 | 110,761 | 110,761 | 598,550 CHF | 599,659 CHF | 96.25% | 96.25% |
| 18/05/2026 | 0.19% | 5.33 CHF | 5.34 CHF | 113,000 | 113,000 | 113,048 | 113,048 | 591,883 CHF | 593,015 CHF | 95.70% | 95.70% |
| 15/05/2026 | 0.20% | 5.14 CHF | 5.15 CHF | 116,000 | 116,000 | 114,880 | 114,880 | 586,730 CHF | 587,880 CHF | 96.41% | 96.41% |
| 13/05/2026 | 0.20% | 4.99 CHF | 5.00 CHF | 113,000 | 113,000 | 113,466 | 113,466 | 558,365 CHF | 559,501 CHF | 98.92% | 98.92% |
| 12/05/2026 | 0.21% | 4.91 CHF | 4.92 CHF | 115,000 | 115,000 | 114,362 | 114,362 | 555,675 CHF | 556,820 CHF | 95.92% | 95.92% |
| 11/05/2026 | 0.22% | 4.56 CHF | 4.57 CHF | 120,000 | 120,000 | 118,859 | 118,859 | 542,148 CHF | 543,338 CHF | 96.39% | 96.39% |
| 08/05/2026 | 0.23% | 4.39 CHF | 4.40 CHF | 123,000 | 123,000 | 122,485 | 122,485 | 531,763 CHF | 532,989 CHF | 98.57% | 98.57% |
| 07/05/2026 | 0.24% | 4.09 CHF | 4.10 CHF | 128,000 | 128,000 | 126,041 | 126,041 | 520,422 CHF | 521,684 CHF | 96.38% | 96.38% |