| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 23/04/2026 | 0.50% | 99.20 % | 99.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 497,461 CHF | 499,961 CHF | 99.23% | 99.23% |
| 22/04/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 500,277 CHF | 502,777 CHF | 98.14% | 98.14% |
| 21/04/2026 | 0.50% | 98.80 % | 99.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 494,009 CHF | 496,509 CHF | 99.16% | 99.16% |
| 20/04/2026 | 0.50% | 98.70 % | 99.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 493,829 CHF | 496,329 CHF | 99.24% | 99.24% |
| 17/04/2026 | 0.50% | 99.15 % | 99.65 % | 500,000 | 500,000 | 500,000 | 500,000 | 495,978 CHF | 498,478 CHF | 99.24% | 99.24% |
| 16/04/2026 | 0.50% | 99.10 % | 99.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 494,485 CHF | 496,985 CHF | 99.25% | 99.25% |
| 15/04/2026 | 0.51% | 98.70 % | 99.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 492,448 CHF | 494,948 CHF | 99.26% | 99.26% |
| 14/04/2026 | 0.51% | 98.30 % | 98.80 % | 500,000 | 500,000 | 500,000 | 500,000 | 490,879 CHF | 493,379 CHF | 99.19% | 99.19% |
| 13/04/2026 | 0.52% | 96.95 % | 97.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 482,804 CHF | 485,304 CHF | 96.45% | 96.45% |
| 10/04/2026 | 0.51% | 96.55 % | 97.05 % | 500,000 | 500,000 | 500,000 | 500,000 | 485,598 CHF | 488,098 CHF | 90.63% | 90.63% |