| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.23% | 0.82 CHF | 0.83 CHF | 100,000 | 100,000 | 99,337 | 99,337 | 81,100 CHF | 82,098 CHF | 98.55% | 98.55% |
| 20/05/2026 | 1.18% | 0.84 CHF | 0.85 CHF | 100,000 | 100,000 | 99,319 | 99,319 | 84,681 CHF | 85,677 CHF | 99.25% | 99.25% |
| 19/05/2026 | 1.19% | 0.85 CHF | 0.86 CHF | 100,000 | 100,000 | 99,336 | 99,336 | 83,700 CHF | 84,698 CHF | 99.62% | 99.62% |
| 18/05/2026 | 1.17% | 0.85 CHF | 0.86 CHF | 100,000 | 100,000 | 99,282 | 99,282 | 85,011 CHF | 86,008 CHF | 93.09% | 93.09% |
| 15/05/2026 | 1.21% | 0.84 CHF | 0.85 CHF | 100,000 | 100,000 | 99,236 | 99,236 | 82,562 CHF | 83,559 CHF | 86.91% | 86.91% |
| 13/05/2026 | 1.21% | 0.84 CHF | 0.85 CHF | 100,000 | 100,000 | 99,299 | 99,299 | 82,618 CHF | 83,615 CHF | 93.93% | 93.93% |
| 12/05/2026 | 1.20% | 0.85 CHF | 0.86 CHF | 100,000 | 100,000 | 99,331 | 99,331 | 82,833 CHF | 83,831 CHF | 98.71% | 98.71% |
| 11/05/2026 | 1.21% | 0.83 CHF | 0.84 CHF | 100,000 | 100,000 | 99,150 | 99,150 | 82,687 CHF | 83,683 CHF | 77.95% | 77.95% |
| 08/05/2026 | 1.22% | 0.83 CHF | 0.84 CHF | 100,000 | 100,000 | 99,317 | 99,317 | 81,680 CHF | 82,677 CHF | 97.08% | 97.08% |
| 07/05/2026 | 1.25% | 0.81 CHF | 0.82 CHF | 100,000 | 100,000 | 99,261 | 99,261 | 80,143 CHF | 81,140 CHF | 88.66% | 88.66% |