| 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 | 0.24% | 4.32 CHF | 4.33 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 840,164 CHF | 842,164 CHF | 95.80% | 95.80% |
| 20/05/2026 | 0.23% | 4.25 CHF | 4.26 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 436,553 CHF | 437,553 CHF | 95.27% | 95.27% |
| 19/05/2026 | 0.22% | 4.48 CHF | 4.49 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 447,067 CHF | 448,067 CHF | 95.60% | 95.60% |
| 18/05/2026 | 0.23% | 4.40 CHF | 4.41 CHF | 200,000 | 200,000 | 122,619 | 122,619 | 526,698 CHF | 527,924 CHF | 94.75% | 94.75% |
| 15/05/2026 | 0.24% | 4.21 CHF | 4.22 CHF | 200,000 | 200,000 | 139,162 | 139,162 | 580,671 CHF | 582,063 CHF | 95.44% | 95.44% |
| 13/05/2026 | 0.25% | 4.06 CHF | 4.07 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 804,911 CHF | 806,911 CHF | 95.13% | 95.13% |
| 12/05/2026 | 0.25% | 4.05 CHF | 4.06 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 797,682 CHF | 799,682 CHF | 95.47% | 95.47% |
| 11/05/2026 | 0.27% | 3.71 CHF | 3.72 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 738,377 CHF | 740,377 CHF | 95.70% | 95.70% |
| 08/05/2026 | 0.29% | 3.52 CHF | 3.53 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 692,143 CHF | 694,143 CHF | 95.79% | 95.79% |
| 07/05/2026 | 0.30% | 3.26 CHF | 3.27 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 655,751 CHF | 657,751 CHF | 95.51% | 95.51% |