| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.74% | 0.51 CHF | 0.52 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 185,544 CHF | 101,658 CHF | 98.18% | 98.18% |
| 27/05/2026 | 1.67% | 0.61 CHF | 0.62 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 193,305 CHF | 105,837 CHF | 93.97% | 93.97% |
| 26/05/2026 | 1.71% | 0.58 CHF | 0.59 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 188,358 CHF | 103,174 CHF | 99.44% | 99.44% |
| 22/05/2026 | 1.65% | 0.58 CHF | 0.59 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 195,538 CHF | 107,040 CHF | 98.95% | 98.95% |
| 21/05/2026 | 1.62% | 0.62 CHF | 0.63 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 199,638 CHF | 109,247 CHF | 99.45% | 99.45% |
| 20/05/2026 | 1.47% | 0.66 CHF | 0.67 CHF | 350,000 | 175,000 | 350,000 | 175,000 | 235,724 CHF | 119,612 CHF | 98.73% | 98.73% |
| 19/05/2026 | 1.54% | 0.66 CHF | 0.67 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 209,508 CHF | 114,562 CHF | 87.94% | 87.94% |
| 18/05/2026 | 1.64% | 0.64 CHF | 0.65 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 196,782 CHF | 107,709 CHF | 99.23% | 99.23% |
| 15/05/2026 | 1.66% | 0.59 CHF | 0.60 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 193,700 CHF | 106,050 CHF | 98.59% | 98.59% |
| 13/05/2026 | 1.61% | 0.61 CHF | 0.62 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 200,878 CHF | 109,915 CHF | 99.30% | 99.30% |