| 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 | 1.55% | 0.67 CHF | 0.68 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 320,065 CHF | 48,760 CHF | 99.37% | 99.37% |
| 01/06/2026 | 2.00% | 0.46 CHF | 0.47 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 248,786 CHF | 38,068 CHF | 99.30% | 99.30% |
| 29/05/2026 | 1.93% | 0.57 CHF | 0.58 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 258,436 CHF | 39,515 CHF | 98.60% | 98.60% |
| 28/05/2026 | 2.19% | 0.45 CHF | 0.46 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 226,099 CHF | 34,665 CHF | 98.88% | 98.88% |
| 27/05/2026 | 2.05% | 0.48 CHF | 0.49 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 240,992 CHF | 36,899 CHF | 99.32% | 99.32% |
| 26/05/2026 | 2.34% | 0.46 CHF | 0.47 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 211,130 CHF | 32,420 CHF | 99.34% | 99.34% |
| 22/05/2026 | 2.56% | 0.41 CHF | 0.42 CHF | 500,000 | 75,000 | 500,000 | 75,000 | 192,833 CHF | 29,675 CHF | 97.43% | 97.43% |
| 21/05/2026 | 2.64% | 0.37 CHF | 0.38 CHF | 500,000 | 75,000 | 500,000 | 77,662 | 187,331 CHF | 29,792 CHF | 99.32% | 99.32% |
| 20/05/2026 | 3.05% | 0.34 CHF | 0.35 CHF | 500,000 | 100,000 | 500,000 | 100,000 | 161,760 CHF | 33,352 CHF | 99.29% | 99.29% |
| 19/05/2026 | 2.68% | 0.32 CHF | 0.33 CHF | 500,000 | 100,000 | 500,000 | 87,101 | 184,872 CHF | 32,842 CHF | 99.34% | 99.34% |