| 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 | 1.11% | 0.88 CHF | 0.89 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 402,505 CHF | 135,668 CHF | 98.85% | 98.85% |
| 20/05/2026 | 1.22% | 0.87 CHF | 0.88 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 368,325 CHF | 124,275 CHF | 98.82% | 98.82% |
| 19/05/2026 | 1.18% | 0.79 CHF | 0.80 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 378,445 CHF | 127,648 CHF | 98.98% | 98.98% |
| 18/05/2026 | 1.28% | 0.80 CHF | 0.81 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 350,490 CHF | 118,330 CHF | 95.66% | 95.66% |
| 15/05/2026 | 1.25% | 0.80 CHF | 0.81 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 358,781 CHF | 121,094 CHF | 98.68% | 98.68% |
| 13/05/2026 | 0.98% | 1.02 CHF | 1.03 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 459,396 CHF | 154,632 CHF | 98.93% | 98.93% |
| 12/05/2026 | 0.90% | 1.12 CHF | 1.13 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 498,650 CHF | 167,717 CHF | 98.88% | 98.88% |
| 11/05/2026 | 0.95% | 1.08 CHF | 1.09 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 474,157 CHF | 159,552 CHF | 96.70% | 96.70% |
| 08/05/2026 | 1.00% | 0.98 CHF | 0.99 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 447,413 CHF | 150,638 CHF | 98.99% | 98.99% |
| 07/05/2026 | 0.86% | 1.15 CHF | 1.16 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 520,990 CHF | 175,163 CHF | 98.43% | 98.43% |