| 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 | 0.21% | 4.83 CHF | 4.84 CHF | 114,000 | 114,000 | 114,568 | 114,568 | 539,087 CHF | 540,234 CHF | 97.98% | 97.98% |
| 20/05/2026 | 0.21% | 4.76 CHF | 4.77 CHF | 115,000 | 115,000 | 112,166 | 112,166 | 547,062 CHF | 548,185 CHF | 98.53% | 98.53% |
| 19/05/2026 | 0.20% | 4.99 CHF | 5.00 CHF | 112,000 | 112,000 | 110,771 | 110,771 | 551,592 CHF | 552,701 CHF | 97.05% | 97.05% |
| 18/05/2026 | 0.21% | 4.91 CHF | 4.92 CHF | 113,000 | 113,000 | 113,083 | 113,083 | 543,960 CHF | 545,092 CHF | 95.33% | 95.33% |
| 15/05/2026 | 0.22% | 4.72 CHF | 4.73 CHF | 116,000 | 116,000 | 114,908 | 114,908 | 538,235 CHF | 539,385 CHF | 96.78% | 96.78% |
| 13/05/2026 | 0.22% | 4.57 CHF | 4.58 CHF | 113,000 | 113,000 | 113,337 | 113,337 | 509,910 CHF | 511,045 CHF | 98.63% | 98.63% |
| 12/05/2026 | 0.23% | 4.48 CHF | 4.49 CHF | 115,000 | 115,000 | 114,362 | 114,362 | 507,537 CHF | 508,682 CHF | 95.83% | 95.83% |
| 11/05/2026 | 0.24% | 4.14 CHF | 4.15 CHF | 120,000 | 120,000 | 118,862 | 118,862 | 492,328 CHF | 493,518 CHF | 96.62% | 96.62% |
| 08/05/2026 | 0.26% | 3.97 CHF | 3.98 CHF | 123,000 | 123,000 | 122,481 | 122,481 | 480,403 CHF | 481,629 CHF | 98.40% | 98.40% |
| 07/05/2026 | 0.27% | 3.67 CHF | 3.68 CHF | 128,000 | 128,000 | 126,032 | 126,032 | 467,562 CHF | 468,824 CHF | 95.85% | 95.85% |