| 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% | 99.70 % | 100.10 % | 250,000 | 250,000 | 250,000 | 250,000 | 248,772 CHF | 249,772 CHF | 99.37% | 99.37% |
| 01/06/2026 | 0.41% | 98.90 % | 99.31 % | 250,000 | 250,000 | 250,000 | 250,000 | 248,724 CHF | 249,748 CHF | 99.99% | 99.99% |
| 29/05/2026 | 0.41% | 99.90 % | 100.31 % | 250,000 | 250,000 | 250,000 | 250,000 | 250,381 CHF | 251,397 CHF | 99.66% | 99.66% |
| 28/05/2026 | 0.41% | 100.30 % | 100.71 % | 250,000 | 250,000 | 250,000 | 250,000 | 249,575 CHF | 250,596 CHF | 99.98% | 99.98% |
| 27/05/2026 | 0.41% | 98.30 % | 98.71 % | 250,000 | 250,000 | 250,000 | 250,000 | 246,175 CHF | 247,198 CHF | 100.00% | 100.00% |
| 26/05/2026 | 0.61% | 98.20 % | 98.80 % | 250,000 | 250,000 | 250,000 | 250,000 | 245,213 CHF | 246,713 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.41% | 98.10 % | 98.51 % | 250,000 | 250,000 | 250,000 | 250,000 | 245,647 CHF | 246,668 CHF | 100.00% | 100.00% |
| 21/05/2026 | 0.42% | 96.70 % | 97.11 % | 250,000 | 250,000 | 250,000 | 250,000 | 241,425 CHF | 242,447 CHF | 99.99% | 99.99% |
| 20/05/2026 | 0.42% | 96.40 % | 96.81 % | 250,000 | 250,000 | 250,000 | 250,000 | 240,659 CHF | 241,680 CHF | 96.58% | 96.58% |
| 19/05/2026 | 0.42% | 95.80 % | 96.20 % | 250,000 | 250,000 | 250,000 | 250,000 | 240,728 CHF | 241,751 CHF | 99.97% | 99.97% |