| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 2.66% | 0.37 CHF | 0.38 CHF | 150,000 | 150,000 | 147,477 | 147,412 | 54,768 CHF | 56,216 CHF | 99.99% | 99.99% |
| 20/05/2026 | 2.47% | 0.37 CHF | 0.38 CHF | 150,000 | 150,000 | 130,688 | 130,703 | 52,177 CHF | 53,490 CHF | 99.98% | 99.98% |
| 19/05/2026 | 2.47% | 0.40 CHF | 0.41 CHF | 125,000 | 125,000 | 132,388 | 132,375 | 52,880 CHF | 54,200 CHF | 98.08% | 98.08% |
| 18/05/2026 | 3.19% | 0.36 CHF | 0.37 CHF | 150,000 | 150,000 | 175,869 | 175,909 | 54,287 CHF | 56,057 CHF | 92.97% | 92.97% |
| 15/05/2026 | 4.58% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 245,818 | 245,792 | 52,556 CHF | 55,008 CHF | 99.14% | 99.14% |
| 13/05/2026 | 4.14% | 0.23 CHF | 0.24 CHF | 225,000 | 225,000 | 221,184 | 221,109 | 52,276 CHF | 54,471 CHF | 96.07% | 96.07% |
| 12/05/2026 | 3.86% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 206,663 | 206,619 | 52,461 CHF | 54,516 CHF | 96.22% | 96.22% |
| 11/05/2026 | 4.39% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 239,951 | 240,020 | 53,485 CHF | 55,900 CHF | 98.40% | 98.40% |
| 08/05/2026 | 4.68% | 0.21 CHF | 0.22 CHF | 250,000 | 250,000 | 250,602 | 250,580 | 52,386 CHF | 54,888 CHF | 93.84% | 93.84% |
| 07/05/2026 | 3.75% | 0.23 CHF | 0.24 CHF | 225,000 | 225,000 | 204,301 | 204,328 | 53,544 CHF | 55,595 CHF | 99.01% | 99.01% |