| 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 | 0.40% | 99.20 % | 99.60 % | 250,000 | 250,000 | 250,000 | 250,000 | 248,544 CHF | 249,544 CHF | 99.37% | 99.37% |
| 01/06/2026 | 0.41% | 99.00 % | 99.41 % | 250,000 | 250,000 | 250,000 | 250,000 | 247,934 CHF | 248,959 CHF | 100.00% | 100.00% |
| 29/05/2026 | 0.41% | 99.30 % | 99.71 % | 250,000 | 250,000 | 250,000 | 250,000 | 249,026 CHF | 250,042 CHF | 99.66% | 99.66% |
| 28/05/2026 | 0.41% | 99.50 % | 99.91 % | 250,000 | 250,000 | 250,000 | 250,000 | 248,456 CHF | 249,478 CHF | 99.99% | 99.99% |
| 27/05/2026 | 0.41% | 99.80 % | 100.21 % | 250,000 | 250,000 | 250,000 | 250,000 | 247,724 CHF | 248,746 CHF | 100.00% | 100.00% |
| 26/05/2026 | 0.61% | 98.80 % | 99.40 % | 250,000 | 250,000 | 250,000 | 250,000 | 247,075 CHF | 248,575 CHF | 99.43% | 99.43% |
| 22/05/2026 | 0.42% | 97.20 % | 97.61 % | 250,000 | 250,000 | 250,000 | 250,000 | 243,740 CHF | 244,761 CHF | 100.00% | 100.00% |
| 21/05/2026 | 0.41% | 98.50 % | 98.91 % | 250,000 | 250,000 | 250,000 | 250,000 | 246,140 CHF | 247,161 CHF | 99.99% | 99.99% |
| 20/05/2026 | 0.42% | 98.30 % | 98.71 % | 250,000 | 250,000 | 250,000 | 250,000 | 244,755 CHF | 245,777 CHF | 97.38% | 97.38% |
| 19/05/2026 | 0.41% | 98.50 % | 98.90 % | 250,000 | 250,000 | 250,000 | 250,000 | 247,053 CHF | 248,076 CHF | 100.00% | 100.00% |