| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.14% | 0.81 CHF | 0.82 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 283,146 CHF | 154,213 CHF | 97.99% | 97.99% |
| 27/05/2026 | 1.11% | 0.91 CHF | 0.92 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 290,374 CHF | 158,106 CHF | 93.49% | 93.49% |
| 26/05/2026 | 1.13% | 0.88 CHF | 0.89 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 285,780 CHF | 155,631 CHF | 99.43% | 99.43% |
| 22/05/2026 | 1.10% | 0.88 CHF | 0.89 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 292,909 CHF | 159,470 CHF | 98.94% | 98.94% |
| 21/05/2026 | 1.09% | 0.92 CHF | 0.93 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 297,190 CHF | 161,776 CHF | 99.33% | 99.33% |
| 20/05/2026 | 1.02% | 0.96 CHF | 0.97 CHF | 350,000 | 175,000 | 350,000 | 175,000 | 341,246 CHF | 172,373 CHF | 98.32% | 98.32% |
| 19/05/2026 | 1.05% | 0.96 CHF | 0.97 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 306,777 CHF | 166,938 CHF | 85.75% | 85.75% |
| 18/05/2026 | 1.10% | 0.94 CHF | 0.95 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 293,943 CHF | 160,027 CHF | 99.20% | 99.20% |
| 15/05/2026 | 1.11% | 0.89 CHF | 0.90 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 290,922 CHF | 158,400 CHF | 98.57% | 98.57% |
| 13/05/2026 | 1.08% | 0.91 CHF | 0.92 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 297,972 CHF | 162,197 CHF | 99.35% | 99.35% |