| 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 | 1.60% | 0.48 CHF | 0.49 CHF | 110,000 | 16,000 | 106,406 | 16,000 | 52,930 CHF | 8,098 CHF | 99.70% | 99.70% |
| 01/06/2026 | 1.75% | 0.47 CHF | 0.48 CHF | 110,000 | 17,000 | 116,926 | 17,000 | 52,993 CHF | 7,916 CHF | 99.50% | 99.50% |
| 29/05/2026 | 2.23% | 0.35 CHF | 0.36 CHF | 150,000 | 17,000 | 149,732 | 17,000 | 53,144 CHF | 6,200 CHF | 99.86% | 99.86% |
| 28/05/2026 | 2.34% | 0.32 CHF | 0.33 CHF | 170,000 | 17,000 | 158,437 | 17,000 | 53,407 CHF | 5,918 CHF | 99.60% | 99.60% |
| 27/05/2026 | 2.03% | 0.39 CHF | 0.40 CHF | 140,000 | 17,000 | 134,689 | 17,000 | 53,005 CHF | 6,838 CHF | 99.25% | 99.25% |
| 26/05/2026 | 2.25% | 0.35 CHF | 0.35 CHF | 150,000 | 16,000 | 151,664 | 16,000 | 53,401 CHF | 5,778 CHF | 99.46% | 99.46% |
| 22/05/2026 | 1.92% | 0.40 CHF | 0.41 CHF | 130,000 | 16,000 | 127,986 | 16,000 | 52,944 CHF | 6,751 CHF | 99.77% | 99.77% |
| 21/05/2026 | 1.83% | 0.44 CHF | 0.45 CHF | 120,000 | 16,000 | 122,447 | 16,000 | 52,992 CHF | 7,058 CHF | 99.71% | 99.71% |
| 20/05/2026 | 1.66% | 0.43 CHF | 0.44 CHF | 120,000 | 15,000 | 110,413 | 15,000 | 52,708 CHF | 7,319 CHF | 99.38% | 99.38% |
| 19/05/2026 | 1.42% | 0.52 CHF | 0.53 CHF | 100,000 | 15,000 | 94,839 | 15,000 | 53,268 CHF | 8,549 CHF | 99.92% | 99.92% |