| 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 | 2.20% | 0.46 CHF | 0.47 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 202,343 CHF | 68,948 CHF | 99.43% | 99.43% |
| 01/06/2026 | 2.57% | 0.36 CHF | 0.37 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 173,273 CHF | 59,258 CHF | 99.26% | 99.26% |
| 29/05/2026 | 2.55% | 0.41 CHF | 0.42 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 174,479 CHF | 59,660 CHF | 99.33% | 99.33% |
| 28/05/2026 | 2.95% | 0.34 CHF | 0.35 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 150,592 CHF | 51,697 CHF | 96.60% | 96.60% |
| 27/05/2026 | 2.61% | 0.37 CHF | 0.38 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 170,527 CHF | 58,342 CHF | 99.31% | 99.31% |
| 26/05/2026 | 2.57% | 0.36 CHF | 0.37 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 172,755 CHF | 59,085 CHF | 99.45% | 99.45% |
| 22/05/2026 | 3.37% | 0.30 CHF | 0.31 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 175,329 CHF | 60,443 CHF | 99.33% | 99.33% |
| 21/05/2026 | 3.63% | 0.28 CHF | 0.29 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 162,702 CHF | 56,234 CHF | 99.33% | 99.33% |
| 20/05/2026 | 4.40% | 0.27 CHF | 0.28 CHF | 600,000 | 200,000 | 601,542 | 200,514 | 134,535 CHF | 46,850 CHF | 99.34% | 99.34% |
| 19/05/2026 | 3.72% | 0.24 CHF | 0.25 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 158,798 CHF | 54,933 CHF | 99.42% | 99.42% |