| 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 | 1.56% | 0.66 CHF | 0.67 CHF | 100,000 | 100,000 | 53,983 | 54,040 | 34,607 CHF | 35,186 CHF | 97.92% | 98.81% |
| 01/06/2026 | 1.71% | 0.64 CHF | 0.65 CHF | 100,000 | 100,000 | 58,155 | 58,184 | 33,836 CHF | 34,433 CHF | 98.27% | 98.27% |
| 29/05/2026 | 1.43% | 0.60 CHF | 0.61 CHF | 100,000 | 100,000 | 49,361 | 49,386 | 33,056 CHF | 33,565 CHF | 98.74% | 98.74% |
| 28/05/2026 | 1.88% | 0.70 CHF | 0.71 CHF | 75,000 | 75,000 | 58,442 | 58,395 | 31,728 CHF | 32,287 CHF | 98.69% | 98.69% |
| 27/05/2026 | 1.84% | 0.52 CHF | 0.53 CHF | 100,000 | 100,000 | 58,300 | 58,304 | 31,164 CHF | 31,748 CHF | 98.83% | 98.83% |
| 26/05/2026 | 1.49% | 0.53 CHF | 0.54 CHF | 100,000 | 100,000 | 49,768 | 49,750 | 31,774 CHF | 32,262 CHF | 98.48% | 98.48% |
| 22/05/2026 | 2.01% | 0.69 CHF | 0.70 CHF | 75,000 | 75,000 | 63,450 | 63,452 | 32,706 CHF | 33,350 CHF | 95.84% | 95.89% |
| 21/05/2026 | 5.42% | 0.35 CHF | 0.36 CHF | 150,000 | 150,000 | 151,740 | 151,740 | 31,029 CHF | 32,548 CHF | 90.72% | 90.72% |
| 20/05/2026 | 9.57% | 0.12 CHF | 0.13 CHF | 425,000 | 425,000 | 292,546 | 262,539 | 29,446 CHF | 29,365 CHF | 98.79% | 98.79% |
| 19/05/2026 | 9.10% | 0.09 CHF | 0.10 CHF | 575,000 | 300,000 | 291,116 | 243,316 | 29,540 CHF | 27,784 CHF | 96.85% | 96.85% |