| 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 | 0.81% | 98.60 % | 99.40 % | 500,000 | 500,000 | 498,865 | 498,865 | 492,129 CHF | 496,123 CHF | 96.34% | 96.34% |
| 20/05/2026 | 0.81% | 98.70 % | 99.50 % | 500,000 | 500,000 | 498,883 | 498,883 | 491,467 CHF | 495,460 CHF | 99.32% | 99.32% |
| 19/05/2026 | 0.81% | 98.50 % | 99.30 % | 500,000 | 500,000 | 498,886 | 498,886 | 491,811 CHF | 495,805 CHF | 99.59% | 99.59% |
| 18/05/2026 | 0.82% | 98.60 % | 99.40 % | 500,000 | 500,000 | 493,879 | 493,879 | 486,676 CHF | 490,646 CHF | 98.92% | 98.92% |
| 15/05/2026 | 1.51% | 98.50 % | 99.50 % | 500,000 | 500,000 | 290,171 | 290,171 | 285,435 CHF | 289,574 CHF | 99.75% | 99.75% |
| 13/05/2026 | 0.81% | 98.60 % | 99.40 % | 500,000 | 500,000 | 498,907 | 498,907 | 491,914 CHF | 495,908 CHF | 100.00% | 100.00% |
| 12/05/2026 | 0.81% | 98.40 % | 99.20 % | 500,000 | 500,000 | 498,895 | 498,895 | 491,594 CHF | 495,588 CHF | 99.44% | 99.44% |
| 11/05/2026 | 0.81% | 98.70 % | 99.50 % | 500,000 | 500,000 | 498,895 | 498,895 | 492,236 CHF | 496,229 CHF | 99.98% | 99.98% |
| 08/05/2026 | 0.81% | 98.50 % | 99.30 % | 500,000 | 500,000 | 498,892 | 498,892 | 491,515 CHF | 495,508 CHF | 98.89% | 98.89% |
| 07/05/2026 | 0.81% | 98.60 % | 99.40 % | 500,000 | 500,000 | 498,892 | 498,892 | 492,375 CHF | 496,368 CHF | 99.98% | 99.98% |