| 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 | 1.08% | 0.77 CHF | 0.78 CHF | 100,000 | 100,000 | 95,931 | 46,101 | 60,170 CHF | 30,766 CHF | 99.97% | 99.97% |
| 01/06/2026 | 1.09% | 0.53 CHF | 0.53 CHF | 140,000 | 140,000 | 108,759 | 58,476 | 54,794 CHF | 29,437 CHF | 99.14% | 99.14% |
| 29/05/2026 | 1.11% | 0.53 CHF | 0.53 CHF | 140,000 | 140,000 | 114,486 | 60,097 | 55,832 CHF | 29,327 CHF | 99.80% | 99.80% |
| 28/05/2026 | 1.17% | 0.46 CHF | 0.46 CHF | 150,000 | 150,000 | 134,279 | 66,023 | 54,960 CHF | 27,621 CHF | 99.40% | 99.40% |
| 27/05/2026 | 1.13% | 0.43 CHF | 0.44 CHF | 150,000 | 150,000 | 124,513 | 61,036 | 55,414 CHF | 26,994 CHF | 99.59% | 99.59% |
| 26/05/2026 | 1.04% | 0.46 CHF | 0.46 CHF | 160,000 | 160,000 | 136,573 | 75,381 | 57,177 CHF | 32,554 CHF | 99.93% | 99.93% |
| 22/05/2026 | 1.22% | 0.35 CHF | 0.36 CHF | 170,000 | 170,000 | 146,442 | 65,295 | 54,623 CHF | 24,061 CHF | 99.44% | 99.44% |
| 21/05/2026 | 1.37% | 0.34 CHF | 0.34 CHF | 190,000 | 190,000 | 170,930 | 73,439 | 55,358 CHF | 24,252 CHF | 99.56% | 99.56% |
| 20/05/2026 | 1.36% | 0.31 CHF | 0.32 CHF | 200,000 | 200,000 | 186,169 | 79,150 | 54,529 CHF | 23,678 CHF | 99.13% | 99.13% |
| 19/05/2026 | 1.34% | 0.27 CHF | 0.27 CHF | 225,000 | 225,000 | 188,187 | 85,294 | 55,475 CHF | 24,776 CHF | 99.24% | 99.24% |