| 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 | 2.10% | 0.48 CHF | 0.49 CHF | 290,000 | 290,000 | 290,000 | 290,000 | 136,900 CHF | 139,800 CHF | 99.82% | 99.82% |
| 01/06/2026 | 2.03% | 0.47 CHF | 0.48 CHF | 270,000 | 270,000 | 270,911 | 270,911 | 132,351 CHF | 135,061 CHF | 99.81% | 99.81% |
| 29/05/2026 | 1.97% | 0.48 CHF | 0.49 CHF | 270,000 | 270,000 | 262,473 | 262,473 | 131,996 CHF | 134,621 CHF | 99.63% | 99.63% |
| 28/05/2026 | 2.05% | 0.49 CHF | 0.50 CHF | 270,000 | 270,000 | 269,819 | 269,819 | 130,437 CHF | 133,135 CHF | 100.00% | 100.00% |
| 27/05/2026 | 2.08% | 0.48 CHF | 0.49 CHF | 280,000 | 280,000 | 279,965 | 279,965 | 133,422 CHF | 136,222 CHF | 100.00% | 100.00% |
| 26/05/2026 | 2.13% | 0.46 CHF | 0.47 CHF | 270,000 | 270,000 | 276,065 | 276,065 | 128,219 CHF | 130,980 CHF | 100.00% | 100.00% |
| 22/05/2026 | 2.15% | 0.46 CHF | 0.47 CHF | 300,000 | 300,000 | 294,855 | 294,855 | 135,804 CHF | 138,752 CHF | 99.50% | 99.50% |
| 21/05/2026 | 2.53% | 0.40 CHF | 0.41 CHF | 320,000 | 320,000 | 320,228 | 320,228 | 125,189 CHF | 128,391 CHF | 99.93% | 99.93% |
| 20/05/2026 | 2.59% | 0.39 CHF | 0.40 CHF | 320,000 | 320,000 | 320,077 | 320,077 | 121,886 CHF | 125,087 CHF | 99.93% | 99.93% |
| 19/05/2026 | 2.62% | 0.36 CHF | 0.37 CHF | 320,000 | 320,000 | 311,537 | 311,537 | 117,587 CHF | 120,702 CHF | 99.94% | 99.94% |