| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 0.35% | 2.08 CHF | 2.09 CHF | 180,000 | 180,000 | 67,533 | 67,533 | 134,602 CHF | 135,064 CHF | 99.95% | 99.95% |
| 01/06/2026 | 0.37% | 2.14 CHF | 2.15 CHF | 190,000 | 190,000 | 73,003 | 73,003 | 150,510 CHF | 151,022 CHF | 98.82% | 98.82% |
| 29/05/2026 | 0.42% | 1.60 CHF | 1.60 CHF | 200,000 | 200,000 | 77,768 | 77,446 | 112,916 CHF | 112,907 CHF | 99.70% | 99.70% |
| 28/05/2026 | 0.57% | 1.19 CHF | 1.19 CHF | 200,000 | 200,000 | 80,404 | 76,705 | 92,139 CHF | 88,661 CHF | 99.42% | 99.42% |
| 27/05/2026 | 0.75% | 1.03 CHF | 1.04 CHF | 190,000 | 190,000 | 83,791 | 75,483 | 83,603 CHF | 76,222 CHF | 99.82% | 99.82% |
| 26/05/2026 | 0.81% | 0.93 CHF | 0.94 CHF | 190,000 | 190,000 | 83,024 | 82,546 | 82,287 CHF | 82,371 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.79% | 1.09 CHF | 1.09 CHF | 190,000 | 190,000 | 75,675 | 72,896 | 84,205 CHF | 81,542 CHF | 99.83% | 99.83% |
| 21/05/2026 | 1.24% | 0.83 CHF | 0.83 CHF | 170,000 | 170,000 | 100,767 | 65,393 | 71,041 CHF | 49,437 CHF | 99.49% | 99.49% |
| 20/05/2026 | 0.80% | 0.52 CHF | 0.52 CHF | 170,000 | 170,000 | 114,839 | 65,777 | 59,475 CHF | 33,998 CHF | 99.37% | 99.37% |
| 19/05/2026 | 0.73% | 0.58 CHF | 0.58 CHF | 160,000 | 160,000 | 110,226 | 64,026 | 62,028 CHF | 36,718 CHF | 99.41% | 99.41% |