| 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 | 0.75% | 87.74 % | 88.40 % | 227,000 | 226,000 | 223,566 | 221,956 | 199,533 CHF | 199,577 CHF | 99.99% | 99.99% |
| 01/06/2026 | 0.75% | 89.81 % | 90.48 % | 222,000 | 221,000 | 220,496 | 218,838 | 199,542 CHF | 199,538 CHF | 99.97% | 99.97% |
| 29/05/2026 | 0.75% | 90.86 % | 91.55 % | 220,000 | 218,000 | 220,867 | 219,124 | 199,612 CHF | 199,534 CHF | 100.00% | 100.00% |
| 28/05/2026 | 0.75% | 90.09 % | 90.76 % | 222,000 | 220,000 | 220,450 | 218,660 | 199,588 CHF | 199,456 CHF | 99.92% | 99.92% |
| 27/05/2026 | 0.75% | 91.47 % | 92.16 % | 218,000 | 217,000 | 217,542 | 215,917 | 199,598 CHF | 199,597 CHF | 99.95% | 99.95% |
| 26/05/2026 | 0.75% | 91.67 % | 92.36 % | 218,000 | 216,000 | 218,715 | 216,973 | 199,548 CHF | 199,453 CHF | 99.92% | 99.92% |
| 22/05/2026 | 0.74% | 89.60 % | 90.27 % | 223,000 | 221,000 | 221,776 | 220,264 | 199,494 CHF | 199,612 CHF | 99.94% | 99.94% |
| 21/05/2026 | 0.75% | 89.04 % | 89.71 % | 224,000 | 222,000 | 224,432 | 222,744 | 199,525 CHF | 199,516 CHF | 99.93% | 99.93% |
| 20/05/2026 | 0.76% | 88.61 % | 89.28 % | 225,000 | 224,000 | 226,086 | 224,393 | 199,563 CHF | 199,571 CHF | 99.98% | 99.98% |
| 19/05/2026 | 0.75% | 88.86 % | 89.53 % | 225,000 | 223,000 | 225,015 | 223,286 | 199,514 CHF | 199,475 CHF | 98.90% | 98.90% |