| 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% | 99.85 % | 100.35 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,250 CHF | 501,750 CHF | 98.76% | 98.76% |
| 20/08/2026 | 0.50% | 99.90 % | 100.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,500 CHF | 502,000 CHF | 98.39% | 98.39% |
| 19/08/2026 | 0.50% | 99.95 % | 100.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,750 CHF | 502,250 CHF | 98.27% | 98.27% |
| 18/08/2026 | 0.50% | 99.95 % | 100.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,750 CHF | 502,250 CHF | 99.21% | 99.21% |
| 17/08/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 500,000 CHF | 502,500 CHF | 98.40% | 98.40% |
| 14/08/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,928 CHF | 502,428 CHF | 99.26% | 99.26% |
| 13/08/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,880 CHF | 502,380 CHF | 76.74% | 76.74% |
| 12/08/2026 | 0.50% | 99.95 % | 100.45 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,740 CHF | 502,240 CHF | 98.48% | 98.48% |
| 11/08/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,992 CHF | 502,492 CHF | 99.22% | 99.22% |
| 10/08/2026 | 0.50% | 100.00 % | 100.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 500,000 CHF | 502,500 CHF | 98.48% | 98.48% |