| 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 | 2.88% | 0.33 CHF | 0.34 CHF | 375,000 | 375,000 | 222,917 | 223,196 | 76,336 CHF | 78,662 CHF | 98.82% | 98.82% |
| 01/06/2026 | 2.86% | 0.34 CHF | 0.35 CHF | 375,000 | 375,000 | 212,416 | 212,420 | 73,323 CHF | 75,448 CHF | 97.41% | 97.41% |
| 29/05/2026 | 2.29% | 0.39 CHF | 0.40 CHF | 325,000 | 325,000 | 158,943 | 158,929 | 67,478 CHF | 69,058 CHF | 98.61% | 98.61% |
| 28/05/2026 | 1.96% | 0.49 CHF | 0.50 CHF | 225,000 | 225,000 | 130,886 | 130,926 | 65,995 CHF | 67,325 CHF | 98.68% | 98.68% |
| 27/05/2026 | 1.87% | 0.54 CHF | 0.55 CHF | 200,000 | 200,000 | 122,388 | 122,452 | 65,016 CHF | 66,274 CHF | 98.82% | 98.82% |
| 26/05/2026 | 2.08% | 0.47 CHF | 0.48 CHF | 250,000 | 250,000 | 135,952 | 135,814 | 64,777 CHF | 66,069 CHF | 98.43% | 98.43% |
| 22/05/2026 | 1.91% | 0.48 CHF | 0.49 CHF | 250,000 | 250,000 | 131,416 | 131,332 | 67,331 CHF | 68,604 CHF | 96.20% | 96.20% |
| 21/05/2026 | 1.79% | 0.55 CHF | 0.56 CHF | 200,000 | 200,000 | 118,842 | 118,843 | 65,536 CHF | 66,725 CHF | 98.72% | 98.72% |
| 20/05/2026 | 1.55% | 0.57 CHF | 0.58 CHF | 200,000 | 200,000 | 104,282 | 104,291 | 65,969 CHF | 67,016 CHF | 98.77% | 98.77% |
| 19/05/2026 | 1.51% | 0.61 CHF | 0.62 CHF | 175,000 | 175,000 | 101,039 | 101,148 | 65,730 CHF | 66,809 CHF | 96.81% | 96.81% |