| 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 | 0.64% | 4.66 CHF | 4.69 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,159,520 CHF | 466,809 CHF | 99.35% | 99.35% |
| 01/06/2026 | 0.64% | 4.65 CHF | 4.68 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,171,900 CHF | 471,759 CHF | 99.24% | 99.24% |
| 29/05/2026 | 0.62% | 4.86 CHF | 4.89 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,210,690 CHF | 487,277 CHF | 99.32% | 99.32% |
| 28/05/2026 | 0.62% | 4.82 CHF | 4.85 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,211,800 CHF | 487,721 CHF | 99.26% | 99.26% |
| 27/05/2026 | 0.60% | 4.92 CHF | 4.95 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,236,770 CHF | 497,708 CHF | 99.34% | 99.34% |
| 26/05/2026 | 0.59% | 5.04 CHF | 5.07 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,266,340 CHF | 509,538 CHF | 53.13% | 53.13% |
| 22/05/2026 | 0.60% | 4.95 CHF | 4.98 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,243,770 CHF | 500,510 CHF | 99.15% | 99.15% |
| 21/05/2026 | 0.59% | 5.05 CHF | 5.08 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,275,090 CHF | 513,035 CHF | 99.31% | 99.31% |
| 20/05/2026 | 0.59% | 5.13 CHF | 5.16 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,277,030 CHF | 513,812 CHF | 99.27% | 99.27% |
| 19/05/2026 | 0.58% | 5.15 CHF | 5.18 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,293,120 CHF | 520,247 CHF | 99.17% | 99.17% |