| 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 | 2.56% | 0.40 CHF | 0.41 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 96,485 CHF | 49,493 CHF | 99.03% | 99.03% |
| 01/06/2026 | 2.28% | 0.38 CHF | 0.39 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 108,602 CHF | 55,551 CHF | 98.40% | 98.40% |
| 29/05/2026 | 2.25% | 0.42 CHF | 0.43 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 109,934 CHF | 56,217 CHF | 98.94% | 98.94% |
| 28/05/2026 | 2.31% | 0.44 CHF | 0.45 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 107,065 CHF | 54,783 CHF | 98.86% | 98.86% |
| 27/05/2026 | 2.26% | 0.44 CHF | 0.45 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 109,275 CHF | 55,888 CHF | 93.05% | 93.05% |
| 26/05/2026 | 2.70% | 0.36 CHF | 0.37 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 91,212 CHF | 46,856 CHF | 99.01% | 99.01% |
| 22/05/2026 | 3.08% | 0.33 CHF | 0.34 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 79,977 CHF | 41,239 CHF | 98.43% | 98.43% |
| 21/05/2026 | 3.11% | 0.33 CHF | 0.34 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 79,251 CHF | 40,876 CHF | 98.98% | 98.98% |
| 20/05/2026 | 3.37% | 0.32 CHF | 0.33 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 73,094 CHF | 37,797 CHF | 98.93% | 98.93% |
| 19/05/2026 | 3.13% | 0.31 CHF | 0.32 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 78,762 CHF | 40,631 CHF | 90.63% | 90.63% |