| 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 | 1.01% | 0.70 CHF | 0.70 CHF | 200,000 | 200,000 | 82,971 | 72,763 | 79,548 CHF | 69,742 CHF | 99.44% | 99.44% |
| 27/05/2026 | 1.12% | 1.20 CHF | 1.21 CHF | 200,000 | 200,000 | 79,607 | 73,425 | 91,003 CHF | 85,045 CHF | 99.67% | 99.67% |
| 26/05/2026 | 1.69% | 1.07 CHF | 1.08 CHF | 200,000 | 200,000 | 88,633 | 87,668 | 92,863 CHF | 93,189 CHF | 99.97% | 99.97% |
| 22/05/2026 | 1.47% | 1.08 CHF | 1.08 CHF | 200,000 | 200,000 | 83,997 | 82,480 | 94,608 CHF | 93,870 CHF | 99.88% | 99.88% |
| 21/05/2026 | 1.00% | 1.24 CHF | 1.25 CHF | 200,000 | 200,000 | 81,118 | 79,015 | 99,441 CHF | 97,426 CHF | 99.32% | 99.32% |
| 20/05/2026 | 0.31% | 1.43 CHF | 1.44 CHF | 200,000 | 200,000 | 83,155 | 83,152 | 125,708 CHF | 126,068 CHF | 98.67% | 98.67% |
| 19/05/2026 | 0.34% | 1.45 CHF | 1.46 CHF | 200,000 | 200,000 | 83,133 | 83,133 | 116,774 CHF | 117,137 CHF | 98.72% | 98.72% |
| 18/05/2026 | 0.40% | 1.34 CHF | 1.35 CHF | 200,000 | 200,000 | 80,099 | 79,565 | 99,441 CHF | 99,186 CHF | 97.34% | 97.34% |
| 15/05/2026 | 0.41% | 1.08 CHF | 1.09 CHF | 200,000 | 200,000 | 81,275 | 80,528 | 90,755 CHF | 90,282 CHF | 97.92% | 97.92% |
| 13/05/2026 | 0.37% | 1.21 CHF | 1.21 CHF | 200,000 | 200,000 | 84,455 | 84,449 | 105,013 CHF | 105,374 CHF | 99.05% | 99.05% |