| 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 | 0.26% | 1.85 CHF | 1.85 CHF | 180,000 | 180,000 | 67,489 | 67,433 | 132,051 CHF | 132,268 CHF | 99.65% | 99.65% |
| 01/06/2026 | 0.28% | 2.27 CHF | 2.28 CHF | 190,000 | 190,000 | 72,773 | 72,773 | 161,658 CHF | 162,051 CHF | 98.84% | 98.84% |
| 29/05/2026 | 0.34% | 1.74 CHF | 1.75 CHF | 225,000 | 225,000 | 86,895 | 86,895 | 137,784 CHF | 138,180 CHF | 99.84% | 99.84% |
| 28/05/2026 | 0.45% | 1.10 CHF | 1.11 CHF | 200,000 | 200,000 | 81,811 | 80,584 | 91,275 CHF | 90,338 CHF | 99.44% | 99.44% |
| 27/05/2026 | 0.67% | 0.95 CHF | 0.96 CHF | 200,000 | 200,000 | 93,919 | 81,245 | 81,113 CHF | 71,426 CHF | 99.64% | 99.64% |
| 26/05/2026 | 0.73% | 0.88 CHF | 0.89 CHF | 200,000 | 200,000 | 92,584 | 92,584 | 82,175 CHF | 82,709 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.82% | 0.88 CHF | 0.88 CHF | 225,000 | 225,000 | 93,691 | 87,533 | 84,093 CHF | 79,041 CHF | 99.83% | 99.83% |
| 21/05/2026 | 0.83% | 0.84 CHF | 0.84 CHF | 200,000 | 200,000 | 89,738 | 78,979 | 77,527 CHF | 68,376 CHF | 99.39% | 99.39% |