| 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 | 2.35% | 0.36 CHF | 0.36 CHF | 150,000 | 70,000 | 157,730 | 71,588 | 53,085 CHF | 24,679 CHF | 99.83% | 99.83% |
| 01/06/2026 | 2.66% | 0.33 CHF | 0.33 CHF | 160,000 | 70,000 | 180,032 | 73,287 | 53,400 CHF | 22,324 CHF | 99.12% | 99.12% |
| 29/05/2026 | 3.01% | 0.26 CHF | 0.27 CHF | 200,000 | 80,000 | 199,845 | 80,000 | 52,383 CHF | 21,610 CHF | 99.67% | 99.67% |
| 28/05/2026 | 2.86% | 0.26 CHF | 0.27 CHF | 200,000 | 75,000 | 193,882 | 74,292 | 53,442 CHF | 21,077 CHF | 99.33% | 99.33% |
| 27/05/2026 | 2.66% | 0.31 CHF | 0.32 CHF | 170,000 | 70,000 | 180,310 | 70,000 | 53,412 CHF | 21,311 CHF | 99.84% | 99.84% |
| 26/05/2026 | 2.63% | 0.30 CHF | 0.31 CHF | 180,000 | 70,000 | 178,685 | 71,372 | 53,603 CHF | 21,995 CHF | 99.55% | 99.55% |
| 22/05/2026 | 2.91% | 0.27 CHF | 0.28 CHF | 200,000 | 85,000 | 199,000 | 85,000 | 53,911 CHF | 23,710 CHF | 99.95% | 99.95% |
| 21/05/2026 | 2.23% | 0.27 CHF | 0.28 CHF | 200,000 | 80,000 | 199,059 | 75,362 | 52,908 CHF | 20,507 CHF | 99.65% | 99.65% |
| 20/05/2026 | 1.82% | 0.30 CHF | 0.31 CHF | 180,000 | 65,000 | 162,669 | 61,365 | 53,161 CHF | 20,414 CHF | 99.28% | 99.28% |
| 19/05/2026 | 1.55% | 0.37 CHF | 0.38 CHF | 140,000 | 55,000 | 138,665 | 54,708 | 53,152 CHF | 21,305 CHF | 99.32% | 99.32% |