| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.05% | 2.58 CHF | 2.59 CHF | 150,000 | 150,000 | 124,356 | 124,356 | 312,706 CHF | 314,080 CHF | 98.67% | 98.67% |
| 27/05/2026 | 1.13% | 2.42 CHF | 2.43 CHF | 150,000 | 150,000 | 122,981 | 122,981 | 289,286 CHF | 290,653 CHF | 99.86% | 99.86% |
| 26/05/2026 | 0.86% | 2.44 CHF | 2.45 CHF | 150,000 | 150,000 | 126,819 | 126,819 | 333,416 CHF | 334,802 CHF | 96.80% | 96.80% |
| 22/05/2026 | 0.86% | 3.02 CHF | 3.03 CHF | 150,000 | 150,000 | 123,009 | 123,009 | 388,558 CHF | 389,925 CHF | 99.97% | 99.97% |
| 21/05/2026 | 0.92% | 3.09 CHF | 3.10 CHF | 150,000 | 150,000 | 122,915 | 122,915 | 358,143 CHF | 359,510 CHF | 99.69% | 99.69% |
| 20/05/2026 | 0.93% | 2.94 CHF | 2.95 CHF | 150,000 | 150,000 | 122,903 | 122,903 | 365,564 CHF | 366,930 CHF | 99.56% | 99.56% |
| 19/05/2026 | 0.90% | 2.82 CHF | 2.83 CHF | 150,000 | 150,000 | 122,996 | 122,996 | 358,993 CHF | 360,360 CHF | 99.92% | 99.92% |
| 18/05/2026 | 0.96% | 3.11 CHF | 3.12 CHF | 150,000 | 150,000 | 123,703 | 123,703 | 370,759 CHF | 372,130 CHF | 99.14% | 99.14% |
| 15/05/2026 | 1.11% | 2.71 CHF | 2.72 CHF | 150,000 | 150,000 | 123,007 | 123,007 | 320,278 CHF | 321,645 CHF | 99.86% | 99.86% |
| 13/05/2026 | 1.43% | 2.18 CHF | 2.19 CHF | 150,000 | 150,000 | 122,933 | 122,933 | 274,347 CHF | 275,713 CHF | 99.83% | 99.83% |