| 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 | 20.79% | 0.03 CHF | 0.04 CHF | 500,000 | 60,000 | 500,000 | 60,000 | 21,852 CHF | 3,222 CHF | 99.89% | 99.89% |
| 01/06/2026 | 16.31% | 0.05 CHF | 0.06 CHF | 500,000 | 60,000 | 500,000 | 60,000 | 22,881 CHF | 3,226 CHF | 99.49% | 99.49% |
| 29/05/2026 | 17.69% | 0.04 CHF | 0.05 CHF | 500,000 | 60,000 | 500,000 | 60,000 | 21,617 CHF | 3,095 CHF | 99.82% | 99.82% |
| 28/05/2026 | 11.19% | 0.06 CHF | 0.06 CHF | 500,000 | 60,000 | 500,000 | 60,000 | 33,933 CHF | 4,552 CHF | 99.79% | 99.79% |
| 27/05/2026 | 9.08% | 0.09 CHF | 0.10 CHF | 500,000 | 60,000 | 500,000 | 60,000 | 42,169 CHF | 5,540 CHF | 99.88% | 99.88% |
| 26/05/2026 | 9.05% | 0.08 CHF | 0.09 CHF | 500,000 | 55,000 | 500,000 | 55,000 | 42,375 CHF | 5,101 CHF | 99.91% | 99.91% |
| 22/05/2026 | 4.68% | 0.15 CHF | 0.15 CHF | 375,000 | 50,000 | 316,154 | 42,493 | 52,815 CHF | 7,434 CHF | 99.85% | 99.85% |
| 21/05/2026 | 3.08% | 0.19 CHF | 0.19 CHF | 275,000 | 40,000 | 272,720 | 38,086 | 52,248 CHF | 7,526 CHF | 99.58% | 99.58% |
| 20/05/2026 | 2.82% | 0.20 CHF | 0.20 CHF | 275,000 | 40,000 | 250,993 | 35,596 | 52,632 CHF | 7,699 CHF | 99.17% | 99.17% |
| 19/05/2026 | 2.73% | 0.23 CHF | 0.23 CHF | 225,000 | 35,000 | 241,383 | 34,644 | 52,290 CHF | 7,726 CHF | 99.78% | 99.78% |