| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.44% | 0.69 CHF | 0.70 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 309,372 CHF | 104,624 CHF | 99.04% | 99.04% |
| 20/05/2026 | 1.39% | 0.69 CHF | 0.70 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 321,623 CHF | 108,708 CHF | 99.23% | 99.23% |
| 19/05/2026 | 1.40% | 0.71 CHF | 0.72 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 319,780 CHF | 108,093 CHF | 99.18% | 99.18% |
| 18/05/2026 | 1.59% | 0.67 CHF | 0.68 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 281,080 CHF | 95,193 CHF | 99.14% | 99.14% |
| 15/05/2026 | 1.87% | 0.56 CHF | 0.57 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 238,485 CHF | 80,995 CHF | 96.02% | 96.02% |
| 13/05/2026 | 1.82% | 0.54 CHF | 0.55 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 245,427 CHF | 83,309 CHF | 99.48% | 99.48% |
| 12/05/2026 | 1.77% | 0.54 CHF | 0.55 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 251,643 CHF | 85,381 CHF | 99.22% | 99.22% |
| 11/05/2026 | 1.90% | 0.54 CHF | 0.55 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 234,787 CHF | 79,762 CHF | 96.30% | 96.30% |
| 08/05/2026 | 1.97% | 0.51 CHF | 0.52 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 226,401 CHF | 76,967 CHF | 99.37% | 99.37% |
| 07/05/2026 | 1.76% | 0.52 CHF | 0.53 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 253,466 CHF | 85,989 CHF | 99.01% | 99.01% |