| 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 | 1.04% | 1.11 CHF | 1.12 CHF | 155,000 | 155,000 | 71,184 | 71,184 | 71,193 CHF | 71,909 CHF | 98.83% | 98.83% |
| 27/05/2026 | 1.09% | 0.90 CHF | 0.91 CHF | 165,000 | 165,000 | 74,230 | 74,230 | 68,773 CHF | 69,517 CHF | 99.98% | 99.98% |
| 26/05/2026 | 1.06% | 0.96 CHF | 0.97 CHF | 165,000 | 165,000 | 73,975 | 73,975 | 71,138 CHF | 71,880 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.10% | 0.96 CHF | 0.97 CHF | 165,000 | 165,000 | 73,966 | 73,816 | 69,183 CHF | 69,787 CHF | 99.48% | 99.48% |
| 21/05/2026 | 1.12% | 0.90 CHF | 0.91 CHF | 170,000 | 170,000 | 75,027 | 75,027 | 67,629 CHF | 68,381 CHF | 99.94% | 99.94% |
| 20/05/2026 | 1.29% | 0.82 CHF | 0.83 CHF | 170,000 | 170,000 | 77,794 | 77,794 | 61,303 CHF | 62,082 CHF | 99.80% | 99.80% |
| 19/05/2026 | 1.21% | 0.81 CHF | 0.82 CHF | 170,000 | 170,000 | 76,492 | 75,835 | 63,556 CHF | 63,776 CHF | 99.81% | 99.81% |
| 15/05/2026 | 1.10% | 0.96 CHF | 0.97 CHF | 165,000 | 165,000 | 73,507 | 73,358 | 69,237 CHF | 69,837 CHF | 99.34% | 99.34% |
| 13/05/2026 | 1.20% | 0.90 CHF | 0.91 CHF | 170,000 | 170,000 | 74,379 | 74,379 | 65,885 CHF | 66,642 CHF | 99.02% | 99.02% |
| 12/05/2026 | 1.11% | 0.82 CHF | 0.83 CHF | 175,000 | 175,000 | 74,170 | 74,170 | 66,211 CHF | 66,956 CHF | 97.99% | 97.99% |