| 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 | 0.25% | 4.11 CHF | 4.12 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 798,083 CHF | 800,083 CHF | 95.75% | 95.75% |
| 20/05/2026 | 0.24% | 4.03 CHF | 4.04 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 415,498 CHF | 416,498 CHF | 96.03% | 96.03% |
| 19/05/2026 | 0.23% | 4.27 CHF | 4.28 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 426,069 CHF | 427,069 CHF | 95.96% | 95.96% |
| 18/05/2026 | 0.24% | 4.19 CHF | 4.20 CHF | 200,000 | 200,000 | 122,419 | 122,419 | 500,240 CHF | 501,464 CHF | 94.84% | 94.84% |
| 15/05/2026 | 0.25% | 4.00 CHF | 4.01 CHF | 200,000 | 200,000 | 139,293 | 139,293 | 552,082 CHF | 553,475 CHF | 95.35% | 95.35% |
| 13/05/2026 | 0.26% | 3.85 CHF | 3.86 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 763,221 CHF | 765,221 CHF | 96.15% | 96.15% |
| 12/05/2026 | 0.26% | 3.84 CHF | 3.85 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 756,026 CHF | 758,026 CHF | 95.75% | 95.75% |
| 11/05/2026 | 0.29% | 3.50 CHF | 3.51 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 696,898 CHF | 698,898 CHF | 95.68% | 95.68% |
| 08/05/2026 | 0.31% | 3.32 CHF | 3.33 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 650,687 CHF | 652,687 CHF | 95.86% | 95.86% |
| 07/05/2026 | 0.33% | 3.05 CHF | 3.06 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 614,280 CHF | 616,280 CHF | 95.57% | 95.57% |