| 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 | 1.00% | 0.40 CHF | 0.40 CHF | 475,000 | 475,000 | 475,000 | 475,000 | 189,313 CHF | 191,213 CHF | 99.79% | 99.79% |
| 01/06/2026 | 0.99% | 0.42 CHF | 0.42 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 180,402 CHF | 182,202 CHF | 99.08% | 99.08% |
| 29/05/2026 | 1.14% | 0.34 CHF | 0.35 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 157,401 CHF | 159,201 CHF | 99.54% | 99.54% |
| 28/05/2026 | 1.18% | 0.37 CHF | 0.37 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 151,563 CHF | 153,363 CHF | 99.41% | 99.41% |
| 27/05/2026 | 1.35% | 0.30 CHF | 0.30 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 132,952 CHF | 134,752 CHF | 99.45% | 99.45% |
| 26/05/2026 | 1.44% | 0.29 CHF | 0.30 CHF | 425,000 | 425,000 | 425,000 | 425,000 | 117,211 CHF | 118,911 CHF | 99.88% | 99.88% |
| 22/05/2026 | 1.22% | 0.33 CHF | 0.34 CHF | 450,000 | 450,000 | 450,000 | 450,000 | 146,355 CHF | 148,155 CHF | 99.36% | 99.36% |
| 21/05/2026 | 1.24% | 0.32 CHF | 0.33 CHF | 425,000 | 425,000 | 425,000 | 425,000 | 135,992 CHF | 137,692 CHF | 99.65% | 99.65% |