| 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 | 0.52% | 95.60 % | 96.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 475,789 CHF | 478,289 CHF | 99.26% | 99.26% |
| 01/06/2026 | 0.52% | 94.55 % | 95.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 474,747 CHF | 477,207 CHF | 99.23% | 99.23% |
| 29/05/2026 | 0.50% | 95.00 % | 95.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 473,757 CHF | 476,125 CHF | 98.34% | 98.34% |
| 28/05/2026 | 0.48% | 94.25 % | 94.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 472,078 CHF | 474,330 CHF | 99.26% | 99.26% |
| 27/05/2026 | 0.48% | 94.65 % | 95.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 470,499 CHF | 472,749 CHF | 92.83% | 92.83% |
| 26/05/2026 | 0.49% | 92.40 % | 92.85 % | 500,000 | 500,000 | 500,000 | 500,000 | 460,616 CHF | 462,866 CHF | 98.67% | 98.67% |
| 22/05/2026 | 0.49% | 91.40 % | 91.85 % | 500,000 | 500,000 | 500,000 | 500,000 | 460,885 CHF | 463,135 CHF | 99.26% | 99.26% |
| 21/05/2026 | 0.49% | 91.75 % | 92.20 % | 500,000 | 500,000 | 500,000 | 499,964 | 458,548 CHF | 460,765 CHF | 99.25% | 99.25% |
| 20/05/2026 | 0.49% | 91.20 % | 91.65 % | 500,000 | 500,000 | 500,000 | 500,000 | 454,032 CHF | 456,282 CHF | 99.25% | 99.25% |
| 19/05/2026 | 0.49% | 90.95 % | 91.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 457,908 CHF | 460,158 CHF | 99.23% | 99.23% |