| 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 | 0.22% | 4.48 CHF | 4.49 CHF | 130,000 | 130,000 | 79,478 | 79,475 | 362,491 CHF | 363,271 CHF | 98.76% | 98.76% |
| 01/06/2026 | 0.24% | 4.10 CHF | 4.11 CHF | 130,000 | 130,000 | 71,993 | 79,198 | 294,996 CHF | 324,732 CHF | 97.36% | 97.36% |
| 29/05/2026 | 0.27% | 3.85 CHF | 3.86 CHF | 70,000 | 130,000 | 66,588 | 55,310 | 249,375 CHF | 209,508 CHF | 98.74% | 98.74% |
| 28/05/2026 | 0.28% | 3.57 CHF | 3.58 CHF | 70,000 | 130,000 | 66,616 | 79,464 | 234,930 CHF | 281,103 CHF | 98.64% | 98.64% |
| 27/05/2026 | 0.28% | 3.53 CHF | 3.54 CHF | 130,000 | 35,000 | 79,468 | 35,000 | 286,315 CHF | 126,616 CHF | 98.82% | 98.82% |
| 26/05/2026 | 0.28% | 3.66 CHF | 3.67 CHF | 130,000 | 130,000 | 79,509 | 79,509 | 282,478 CHF | 283,273 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.29% | 3.44 CHF | 3.45 CHF | 130,000 | 130,000 | 79,737 | 79,737 | 276,812 CHF | 277,610 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.29% | 3.44 CHF | 3.45 CHF | 130,000 | 130,000 | 79,350 | 79,350 | 278,082 CHF | 278,875 CHF | 98.21% | 98.21% |
| 20/05/2026 | 0.28% | 3.58 CHF | 3.59 CHF | 130,000 | 70,000 | 79,422 | 66,561 | 278,769 CHF | 234,280 CHF | 98.68% | 98.68% |
| 19/05/2026 | 0.29% | 3.38 CHF | 3.39 CHF | 130,000 | 130,000 | 78,039 | 78,039 | 269,365 CHF | 270,146 CHF | 96.03% | 96.03% |