| 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 | 2.11% | 0.46 CHF | 0.47 CHF | 170,000 | 170,000 | 168,311 | 168,311 | 79,976 CHF | 81,661 CHF | 95.04% | 95.04% |
| 20/05/2026 | 2.14% | 0.46 CHF | 0.47 CHF | 170,000 | 170,000 | 168,389 | 168,389 | 78,606 CHF | 80,292 CHF | 99.31% | 99.31% |
| 19/05/2026 | 2.32% | 0.41 CHF | 0.42 CHF | 170,000 | 170,000 | 168,386 | 168,386 | 72,495 CHF | 74,181 CHF | 99.10% | 99.10% |
| 18/05/2026 | 1.88% | 0.50 CHF | 0.51 CHF | 170,000 | 170,000 | 168,384 | 168,384 | 89,581 CHF | 91,266 CHF | 98.70% | 98.70% |
| 15/05/2026 | 1.88% | 0.53 CHF | 0.54 CHF | 170,000 | 170,000 | 168,359 | 168,359 | 89,759 CHF | 91,445 CHF | 97.24% | 97.24% |
| 13/05/2026 | 1.71% | 0.57 CHF | 0.58 CHF | 170,000 | 170,000 | 168,347 | 168,347 | 98,582 CHF | 100,267 CHF | 96.46% | 96.46% |
| 12/05/2026 | 1.70% | 0.56 CHF | 0.57 CHF | 170,000 | 170,000 | 171,924 | 171,924 | 101,198 CHF | 102,919 CHF | 97.36% | 97.36% |
| 11/05/2026 | 1.74% | 0.60 CHF | 0.61 CHF | 170,000 | 170,000 | 168,797 | 168,797 | 97,615 CHF | 99,304 CHF | 94.90% | 94.90% |
| 08/05/2026 | 1.78% | 0.56 CHF | 0.57 CHF | 170,000 | 170,000 | 168,409 | 168,409 | 94,906 CHF | 96,592 CHF | 99.92% | 99.92% |
| 07/05/2026 | 1.90% | 0.54 CHF | 0.55 CHF | 170,000 | 170,000 | 168,382 | 168,382 | 88,669 CHF | 90,355 CHF | 98.50% | 98.50% |