| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 0.50% | 99.75 % | 100.25 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,115 CHF | 501,615 CHF | 99.25% | 99.25% |
| 01/06/2026 | 0.50% | 99.55 % | 100.05 % | 500,000 | 500,000 | 500,000 | 500,000 | 497,494 CHF | 499,994 CHF | 99.25% | 99.25% |
| 29/05/2026 | 0.50% | 99.40 % | 99.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 496,425 CHF | 498,925 CHF | 94.76% | 94.76% |
| 28/05/2026 | 0.50% | 98.95 % | 99.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 495,241 CHF | 497,741 CHF | 99.23% | 99.23% |
| 27/05/2026 | 0.50% | 99.15 % | 99.65 % | 500,000 | 500,000 | 500,000 | 499,964 | 497,593 CHF | 500,057 CHF | 99.25% | 99.25% |
| 26/05/2026 | 0.50% | 99.40 % | 99.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 497,188 CHF | 499,688 CHF | 99.24% | 99.24% |
| 22/05/2026 | 0.50% | 98.95 % | 99.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 493,866 CHF | 496,366 CHF | 99.02% | 99.02% |
| 21/05/2026 | 0.51% | 98.85 % | 99.35 % | 500,000 | 500,000 | 500,000 | 500,000 | 493,260 CHF | 495,760 CHF | 99.25% | 99.25% |
| 20/05/2026 | 0.51% | 98.55 % | 99.05 % | 500,000 | 500,000 | 500,000 | 500,000 | 490,887 CHF | 493,387 CHF | 99.24% | 99.24% |
| 19/05/2026 | 0.51% | 98.00 % | 98.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 491,266 CHF | 493,766 CHF | 99.06% | 99.06% |