| 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 | 2.19% | 0.32 CHF | 0.33 CHF | 170,000 | 160,000 | 182,203 | 59,264 | 53,734 CHF | 18,706 CHF | 99.84% | 99.84% |
| 01/06/2026 | 2.03% | 0.38 CHF | 0.38 CHF | 160,000 | 160,000 | 174,479 | 63,155 | 55,244 CHF | 22,262 CHF | 99.27% | 99.27% |
| 29/05/2026 | 1.71% | 0.29 CHF | 0.29 CHF | 180,000 | 160,000 | 159,520 | 64,719 | 54,592 CHF | 22,744 CHF | 99.76% | 99.76% |
| 28/05/2026 | 1.78% | 0.36 CHF | 0.36 CHF | 160,000 | 160,000 | 144,016 | 61,100 | 55,420 CHF | 23,762 CHF | 99.60% | 99.60% |
| 27/05/2026 | 1.99% | 0.35 CHF | 0.36 CHF | 150,000 | 150,000 | 135,024 | 59,138 | 54,756 CHF | 24,938 CHF | 99.62% | 99.62% |
| 26/05/2026 | 1.67% | 0.47 CHF | 0.48 CHF | 150,000 | 150,000 | 107,422 | 66,236 | 57,403 CHF | 35,126 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.48% | 0.64 CHF | 0.64 CHF | 150,000 | 150,000 | 100,596 | 57,240 | 61,956 CHF | 35,798 CHF | 99.70% | 99.70% |
| 21/05/2026 | 1.43% | 0.69 CHF | 0.70 CHF | 140,000 | 140,000 | 94,155 | 55,143 | 62,536 CHF | 37,364 CHF | 99.53% | 99.53% |
| 20/05/2026 | 0.59% | 0.72 CHF | 0.72 CHF | 150,000 | 150,000 | 78,975 | 62,030 | 64,368 CHF | 50,082 CHF | 99.13% | 99.13% |
| 19/05/2026 | 0.55% | 0.90 CHF | 0.91 CHF | 160,000 | 160,000 | 81,210 | 63,992 | 71,059 CHF | 56,526 CHF | 99.13% | 99.13% |