| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/08/2026 | 0.50% | 99.75 % | 100.25 % | 500,000 | 500,000 | 500,000 | 500,000 | 498,750 CHF | 501,250 CHF | 98.76% | 98.76% |
| 20/08/2026 | 0.50% | 99.75 % | 100.25 % | 500,000 | 500,000 | 500,000 | 500,000 | 498,750 CHF | 501,250 CHF | 98.39% | 98.39% |
| 19/08/2026 | 0.50% | 99.80 % | 100.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,000 CHF | 501,500 CHF | 98.27% | 98.27% |
| 18/08/2026 | 0.50% | 99.80 % | 100.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,000 CHF | 501,500 CHF | 99.21% | 99.21% |
| 17/08/2026 | 0.50% | 99.80 % | 100.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,000 CHF | 501,500 CHF | 98.40% | 98.40% |
| 14/08/2026 | 0.50% | 99.85 % | 100.35 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,250 CHF | 501,750 CHF | 99.26% | 99.26% |
| 13/08/2026 | 0.50% | 99.85 % | 100.35 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,250 CHF | 501,750 CHF | 76.74% | 76.74% |
| 12/08/2026 | 0.50% | 99.90 % | 100.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,500 CHF | 502,000 CHF | 98.47% | 98.47% |
| 11/08/2026 | 0.50% | 99.90 % | 100.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,500 CHF | 502,000 CHF | 99.22% | 99.22% |
| 10/08/2026 | 0.50% | 99.90 % | 100.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,486 CHF | 501,986 CHF | 98.48% | 98.48% |