| 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 | 4.87% | 0.55 CHF | 0.56 CHF | 71,200 | 71,200 | 32,146 | 32,146 | 19,736 CHF | 20,481 CHF | 99.99% | 99.99% |
| 01/06/2026 | 3.84% | 0.69 CHF | 0.70 CHF | 85,400 | 85,400 | 37,754 | 37,754 | 23,926 CHF | 24,605 CHF | 98.83% | 98.83% |
| 29/05/2026 | 4.95% | 0.56 CHF | 0.57 CHF | 105,400 | 105,400 | 46,216 | 46,216 | 22,921 CHF | 23,752 CHF | 99.76% | 99.76% |
| 28/05/2026 | 4.49% | 0.45 CHF | 0.46 CHF | 134,600 | 134,600 | 59,140 | 59,140 | 24,801 CHF | 25,691 CHF | 99.91% | 99.91% |
| 27/05/2026 | 4.19% | 0.33 CHF | 0.34 CHF | 171,800 | 171,800 | 76,157 | 76,157 | 24,407 CHF | 25,203 CHF | 99.92% | 99.92% |
| 26/05/2026 | 4.66% | 0.24 CHF | 0.25 CHF | 122,300 | 122,300 | 55,744 | 55,744 | 16,442 CHF | 17,093 CHF | 99.69% | 99.69% |
| 22/05/2026 | 4.83% | 0.36 CHF | 0.36 CHF | 132,500 | 132,500 | 59,100 | 59,100 | 20,732 CHF | 21,567 CHF | 99.77% | 99.77% |
| 21/05/2026 | 4.10% | 0.40 CHF | 0.41 CHF | 111,600 | 111,600 | 50,076 | 50,076 | 21,071 CHF | 21,831 CHF | 99.90% | 99.90% |
| 20/05/2026 | 5.09% | 0.43 CHF | 0.44 CHF | 100,400 | 100,400 | 44,782 | 44,782 | 20,169 CHF | 20,980 CHF | 99.85% | 99.85% |
| 19/05/2026 | 4.60% | 0.55 CHF | 0.56 CHF | 103,500 | 103,500 | 45,927 | 45,927 | 23,918 CHF | 24,746 CHF | 99.68% | 99.68% |