| 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 | 1.40% | 0.68 CHF | 0.69 CHF | 80,000 | 18,000 | 82,234 | 18,000 | 53,286 CHF | 11,846 CHF | 99.95% | 99.95% |
| 01/06/2026 | 1.81% | 0.45 CHF | 0.46 CHF | 120,000 | 18,000 | 106,776 | 18,000 | 52,658 CHF | 9,093 CHF | 99.33% | 99.33% |
| 29/05/2026 | 1.72% | 0.58 CHF | 0.59 CHF | 95,000 | 18,000 | 103,530 | 18,000 | 53,177 CHF | 9,467 CHF | 99.72% | 99.72% |
| 28/05/2026 | 2.07% | 0.44 CHF | 0.45 CHF | 120,000 | 18,000 | 120,760 | 15,746 | 52,574 CHF | 6,988 CHF | 99.62% | 99.62% |
| 27/05/2026 | 1.88% | 0.47 CHF | 0.48 CHF | 110,000 | 14,000 | 113,009 | 13,831 | 52,739 CHF | 6,586 CHF | 99.59% | 99.59% |
| 26/05/2026 | 2.26% | 0.44 CHF | 0.45 CHF | 120,000 | 14,000 | 137,277 | 14,000 | 52,957 CHF | 5,535 CHF | 99.93% | 99.93% |
| 22/05/2026 | 2.68% | 0.36 CHF | 0.37 CHF | 150,000 | 15,000 | 164,875 | 15,000 | 53,306 CHF | 4,992 CHF | 99.72% | 99.72% |
| 21/05/2026 | 2.98% | 0.30 CHF | 0.31 CHF | 180,000 | 15,000 | 181,074 | 15,000 | 53,422 CHF | 4,600 CHF | 99.64% | 99.64% |
| 20/05/2026 | 4.22% | 0.24 CHF | 0.25 CHF | 225,000 | 15,000 | 253,111 | 15,000 | 52,208 CHF | 3,251 CHF | 99.23% | 99.23% |
| 19/05/2026 | 3.36% | 0.19 CHF | 0.20 CHF | 275,000 | 15,000 | 201,240 | 15,000 | 53,076 CHF | 4,194 CHF | 99.70% | 99.70% |