| 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 | 1.21% | 1.48 CHF | 1.50 CHF | 35,000 | 14,000 | 34,899 | 14,000 | 52,757 CHF | 21,425 CHF | 99.85% | 99.85% |
| 27/05/2026 | 1.09% | 1.56 CHF | 1.58 CHF | 35,000 | 13,000 | 30,920 | 13,000 | 52,319 CHF | 22,312 CHF | 99.93% | 99.93% |
| 26/05/2026 | 1.08% | 1.85 CHF | 1.87 CHF | 25,000 | 12,000 | 29,241 | 11,990 | 51,865 CHF | 21,528 CHF | 99.74% | 99.74% |
| 22/05/2026 | 1.10% | 1.93 CHF | 1.94 CHF | 25,000 | 14,000 | 29,779 | 14,000 | 50,179 CHF | 23,934 CHF | 99.95% | 99.95% |
| 21/05/2026 | 1.25% | 1.43 CHF | 1.45 CHF | 35,000 | 14,000 | 38,359 | 14,000 | 52,093 CHF | 19,276 CHF | 99.90% | 99.90% |
| 20/05/2026 | 1.28% | 1.33 CHF | 1.35 CHF | 40,000 | 15,000 | 39,966 | 15,000 | 52,136 CHF | 19,826 CHF | 99.36% | 99.36% |
| 19/05/2026 | 1.38% | 1.19 CHF | 1.21 CHF | 45,000 | 16,000 | 42,821 | 15,966 | 52,042 CHF | 19,711 CHF | 99.51% | 99.51% |
| 18/05/2026 | 1.34% | 1.16 CHF | 1.18 CHF | 45,000 | 16,000 | 42,158 | 16,000 | 52,022 CHF | 20,113 CHF | 99.47% | 99.47% |
| 15/05/2026 | 1.58% | 1.02 CHF | 1.03 CHF | 50,000 | 16,000 | 53,518 | 15,925 | 52,517 CHF | 15,888 CHF | 99.57% | 99.57% |
| 13/05/2026 | 1.50% | 1.09 CHF | 1.11 CHF | 50,000 | 17,000 | 49,394 | 16,731 | 51,463 CHF | 17,737 CHF | 99.44% | 99.44% |