| 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% | 4.14 CHF | 4.15 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 803,955 CHF | 805,955 CHF | 95.55% | 95.55% |
| 20/05/2026 | 0.24% | 4.06 CHF | 4.07 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 418,443 CHF | 419,443 CHF | 95.66% | 95.66% |
| 19/05/2026 | 0.23% | 4.30 CHF | 4.31 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 428,975 CHF | 429,975 CHF | 94.68% | 94.68% |
| 18/05/2026 | 0.24% | 4.22 CHF | 4.23 CHF | 200,000 | 200,000 | 122,659 | 122,659 | 504,699 CHF | 505,926 CHF | 94.89% | 94.89% |
| 15/05/2026 | 0.25% | 4.03 CHF | 4.04 CHF | 200,000 | 200,000 | 139,329 | 139,329 | 556,257 CHF | 557,650 CHF | 95.50% | 95.50% |
| 13/05/2026 | 0.26% | 3.88 CHF | 3.89 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 769,010 CHF | 771,010 CHF | 95.67% | 95.67% |
| 12/05/2026 | 0.26% | 3.87 CHF | 3.88 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 761,833 CHF | 763,833 CHF | 96.40% | 96.40% |
| 11/05/2026 | 0.28% | 3.53 CHF | 3.54 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 702,661 CHF | 704,661 CHF | 95.88% | 95.88% |
| 08/05/2026 | 0.30% | 3.35 CHF | 3.36 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 656,489 CHF | 658,489 CHF | 95.71% | 95.71% |
| 07/05/2026 | 0.32% | 3.08 CHF | 3.09 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 620,013 CHF | 622,013 CHF | 95.43% | 95.43% |