| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31/07/2026 | 0.75% | 49.24 % | 49.61 % | 203,000 | 201,000 | 205,443 | 203,938 | 99,761 CHF | 99,776 CHF | 99.92% | 99.92% |
| 30/07/2026 | 0.75% | 46.39 % | 46.74 % | 215,000 | 213,000 | 208,997 | 207,444 | 99,752 CHF | 99,758 CHF | 99.99% | 99.99% |
| 29/07/2026 | 0.75% | 41.21 % | 41.52 % | 242,000 | 240,000 | 243,869 | 242,018 | 99,800 CHF | 99,791 CHF | 99.93% | 99.93% |
| 28/07/2026 | 0.75% | 39.60 % | 39.90 % | 252,000 | 250,000 | 250,563 | 248,613 | 99,816 CHF | 99,785 CHF | 99.95% | 99.95% |
| 27/07/2026 | 0.76% | 39.29 % | 39.59 % | 254,000 | 252,000 | 253,179 | 251,295 | 99,808 CHF | 99,819 CHF | 99.89% | 99.89% |
| 24/07/2026 | 0.75% | 38.93 % | 39.22 % | 256,000 | 254,000 | 256,330 | 254,333 | 99,797 CHF | 99,764 CHF | 100.00% | 100.00% |
| 23/07/2026 | 0.75% | 38.53 % | 38.82 % | 259,000 | 257,000 | 259,878 | 257,940 | 99,826 CHF | 99,829 CHF | 99.93% | 99.93% |
| 22/07/2026 | 0.76% | 38.95 % | 39.24 % | 256,000 | 254,000 | 253,237 | 251,357 | 99,807 CHF | 99,819 CHF | 99.93% | 99.93% |
| 21/07/2026 | 0.75% | 38.74 % | 39.03 % | 258,000 | 256,000 | 260,805 | 258,851 | 99,809 CHF | 99,809 CHF | 99.98% | 99.98% |
| 20/07/2026 | 0.75% | 38.01 % | 38.29 % | 263,000 | 261,000 | 258,550 | 256,624 | 99,797 CHF | 99,800 CHF | 99.91% | 99.91% |