| 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 | 1.32% | 0.36 CHF | 0.38 CHF | 150,000 | 15,000 | 132,020 | 73,248 | 53,294 CHF | 30,208 CHF | 98.05% | 98.05% |
| 27/05/2026 | 1.35% | 0.38 CHF | 0.40 CHF | 140,000 | 16,000 | 135,209 | 73,275 | 52,657 CHF | 29,083 CHF | 98.45% | 98.45% |
| 26/05/2026 | 1.08% | 0.49 CHF | 0.50 CHF | 110,000 | 15,000 | 108,186 | 77,727 | 52,623 CHF | 38,237 CHF | 98.69% | 98.69% |
| 22/05/2026 | 0.95% | 0.54 CHF | 0.56 CHF | 100,000 | 8,500 | 96,761 | 72,449 | 53,587 CHF | 40,596 CHF | 98.45% | 98.45% |
| 21/05/2026 | 0.87% | 0.58 CHF | 0.59 CHF | 90,000 | 9,000 | 90,000 | 81,761 | 54,495 CHF | 50,094 CHF | 97.84% | 97.84% |
| 20/05/2026 | 0.75% | 0.59 CHF | 0.60 CHF | 90,000 | 13,000 | 89,970 | 81,782 | 60,520 CHF | 55,990 CHF | 98.10% | 98.10% |
| 19/05/2026 | 0.74% | 0.65 CHF | 0.67 CHF | 80,000 | 13,000 | 88,985 | 81,855 | 58,874 CHF | 54,473 CHF | 97.89% | 97.89% |
| 18/05/2026 | 0.81% | 0.60 CHF | 0.61 CHF | 90,000 | 14,000 | 90,764 | 81,664 | 55,421 CHF | 50,374 CHF | 96.80% | 96.80% |
| 15/05/2026 | 0.92% | 0.55 CHF | 0.57 CHF | 95,000 | 14,000 | 99,832 | 86,196 | 52,113 CHF | 45,071 CHF | 97.74% | 97.74% |
| 13/05/2026 | 1.10% | 0.42 CHF | 0.43 CHF | 120,000 | 14,000 | 119,795 | 86,446 | 52,663 CHF | 38,438 CHF | 98.51% | 98.51% |