| 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% | 4.24 CHF | 4.25 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 825,446 CHF | 827,446 CHF | 94.95% | 94.95% |
| 20/05/2026 | 0.23% | 4.17 CHF | 4.18 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 429,309 CHF | 430,309 CHF | 95.36% | 95.36% |
| 19/05/2026 | 0.23% | 4.41 CHF | 4.42 CHF | 100,000 | 100,000 | 100,000 | 100,000 | 439,767 CHF | 440,767 CHF | 94.85% | 94.85% |
| 18/05/2026 | 0.24% | 4.33 CHF | 4.34 CHF | 200,000 | 200,000 | 122,902 | 122,902 | 518,964 CHF | 520,193 CHF | 94.27% | 94.27% |
| 15/05/2026 | 0.24% | 4.14 CHF | 4.15 CHF | 200,000 | 200,000 | 139,396 | 139,396 | 571,513 CHF | 572,907 CHF | 96.07% | 96.07% |
| 13/05/2026 | 0.25% | 3.99 CHF | 4.00 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 790,486 CHF | 792,486 CHF | 96.11% | 96.11% |
| 12/05/2026 | 0.26% | 3.97 CHF | 3.98 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 783,354 CHF | 785,354 CHF | 95.75% | 95.75% |
| 11/05/2026 | 0.28% | 3.64 CHF | 3.65 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 723,938 CHF | 725,938 CHF | 95.84% | 95.84% |
| 08/05/2026 | 0.29% | 3.45 CHF | 3.46 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 677,772 CHF | 679,772 CHF | 95.80% | 95.80% |
| 07/05/2026 | 0.31% | 3.19 CHF | 3.20 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 641,395 CHF | 643,395 CHF | 95.85% | 95.85% |