| 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 | 1.07% | 0.89 CHF | 0.90 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 464,722 CHF | 140,917 CHF | 99.36% | 99.36% |
| 01/06/2026 | 1.04% | 0.90 CHF | 0.91 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 480,452 CHF | 145,636 CHF | 99.13% | 99.13% |
| 29/05/2026 | 0.91% | 1.05 CHF | 1.06 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 549,963 CHF | 166,489 CHF | 99.03% | 99.03% |
| 28/05/2026 | 0.94% | 1.07 CHF | 1.08 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 527,280 CHF | 159,684 CHF | 99.25% | 99.25% |
| 27/05/2026 | 0.90% | 1.19 CHF | 1.20 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 555,335 CHF | 168,101 CHF | 99.32% | 99.32% |
| 26/05/2026 | 0.95% | 1.06 CHF | 1.07 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 521,881 CHF | 158,064 CHF | 99.34% | 99.34% |
| 22/05/2026 | 0.99% | 0.96 CHF | 0.97 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 501,028 CHF | 151,809 CHF | 99.34% | 99.34% |
| 21/05/2026 | 1.03% | 0.99 CHF | 1.00 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 484,961 CHF | 146,988 CHF | 99.28% | 99.28% |
| 20/05/2026 | 1.01% | 1.00 CHF | 1.01 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 493,890 CHF | 149,667 CHF | 99.33% | 99.33% |
| 19/05/2026 | 0.94% | 1.10 CHF | 1.11 CHF | 500,000 | 150,000 | 500,000 | 150,000 | 530,342 CHF | 160,603 CHF | 99.02% | 99.02% |