| 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 | 0.25% | 86.20 % | 86.40 % | 400,000 | 400,000 | 400,000 | 400,000 | 348,752 CHF | 349,621 CHF | 99.35% | 99.35% |
| 01/06/2026 | 0.27% | 86.40 % | 86.60 % | 400,000 | 400,000 | 400,000 | 400,000 | 346,992 CHF | 347,921 CHF | 99.95% | 99.95% |
| 29/05/2026 | 0.25% | 86.80 % | 87.00 % | 400,000 | 400,000 | 400,000 | 400,000 | 347,322 CHF | 348,192 CHF | 99.65% | 99.65% |
| 28/05/2026 | 0.23% | 87.40 % | 87.60 % | 400,000 | 400,000 | 400,000 | 400,000 | 352,971 CHF | 353,771 CHF | 99.96% | 99.96% |
| 27/05/2026 | 0.22% | 89.20 % | 89.40 % | 400,000 | 400,000 | 414,927 | 414,927 | 372,284 CHF | 373,114 CHF | 99.97% | 99.97% |
| 26/05/2026 | 0.45% | 88.70 % | 89.10 % | 400,000 | 400,000 | 400,000 | 400,000 | 356,387 CHF | 357,987 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.22% | 88.50 % | 88.70 % | 400,000 | 400,000 | 411,128 | 411,128 | 366,136 CHF | 366,958 CHF | 99.99% | 99.99% |
| 21/05/2026 | 0.22% | 89.60 % | 89.80 % | 400,000 | 400,000 | 400,000 | 400,000 | 359,743 CHF | 360,543 CHF | 99.97% | 99.97% |
| 20/05/2026 | 0.22% | 90.10 % | 90.30 % | 400,000 | 400,000 | 400,000 | 400,000 | 357,419 CHF | 358,219 CHF | 97.14% | 97.14% |
| 19/05/2026 | 0.22% | 89.70 % | 89.90 % | 400,000 | 400,000 | 400,000 | 400,000 | 363,164 CHF | 363,964 CHF | 82.20% | 82.20% |