| 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 | 0.94% | 0.58 CHF | 0.59 CHF | 95,000 | 15,000 | 98,698 | 73,250 | 53,816 CHF | 40,070 CHF | 98.17% | 98.17% |
| 27/05/2026 | 0.94% | 0.56 CHF | 0.57 CHF | 95,000 | 15,000 | 95,961 | 68,665 | 53,393 CHF | 38,455 CHF | 98.40% | 98.40% |
| 26/05/2026 | 1.12% | 0.45 CHF | 0.47 CHF | 120,000 | 15,000 | 113,795 | 77,740 | 52,741 CHF | 36,391 CHF | 98.66% | 98.66% |
| 22/05/2026 | 1.30% | 0.40 CHF | 0.42 CHF | 130,000 | 8,000 | 132,632 | 72,370 | 53,126 CHF | 29,300 CHF | 98.21% | 98.21% |
| 21/05/2026 | 1.44% | 0.37 CHF | 0.39 CHF | 140,000 | 9,000 | 150,672 | 81,741 | 53,233 CHF | 29,118 CHF | 97.69% | 97.69% |
| 20/05/2026 | 1.65% | 0.36 CHF | 0.38 CHF | 150,000 | 13,000 | 186,911 | 77,293 | 53,426 CHF | 22,040 CHF | 97.89% | 97.89% |
| 19/05/2026 | 1.67% | 0.30 CHF | 0.31 CHF | 180,000 | 13,000 | 179,746 | 81,876 | 53,250 CHF | 24,813 CHF | 98.09% | 98.09% |
| 18/05/2026 | 1.43% | 0.35 CHF | 0.36 CHF | 150,000 | 14,000 | 155,248 | 81,826 | 53,205 CHF | 28,458 CHF | 96.91% | 96.91% |
| 15/05/2026 | 1.16% | 0.39 CHF | 0.40 CHF | 140,000 | 14,000 | 122,831 | 86,203 | 52,753 CHF | 37,821 CHF | 97.66% | 97.66% |
| 13/05/2026 | 0.92% | 0.54 CHF | 0.55 CHF | 100,000 | 14,000 | 100,102 | 86,446 | 52,467 CHF | 45,652 CHF | 98.51% | 98.51% |