| 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 | 0.19% | 5.17 CHF | 5.18 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,571,210 CHF | 2,576,210 CHF | 99.42% | 99.42% |
| 27/05/2026 | 0.19% | 5.13 CHF | 5.14 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,577,440 CHF | 2,582,440 CHF | 99.50% | 99.50% |
| 26/05/2026 | 0.19% | 5.13 CHF | 5.14 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,564,100 CHF | 2,569,100 CHF | 98.38% | 98.38% |
| 22/05/2026 | 0.20% | 5.08 CHF | 5.09 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,530,280 CHF | 2,535,280 CHF | 99.48% | 99.48% |
| 21/05/2026 | 0.20% | 4.98 CHF | 4.99 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,493,230 CHF | 2,498,230 CHF | 99.49% | 99.49% |
| 20/05/2026 | 0.20% | 4.97 CHF | 4.98 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,473,010 CHF | 2,478,010 CHF | 99.46% | 99.46% |
| 19/05/2026 | 0.20% | 4.90 CHF | 4.91 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,460,560 CHF | 2,465,560 CHF | 98.76% | 98.76% |
| 18/05/2026 | 0.20% | 4.95 CHF | 4.96 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,467,010 CHF | 2,472,010 CHF | 95.51% | 95.51% |
| 15/05/2026 | 0.20% | 5.00 CHF | 5.01 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,498,280 CHF | 2,503,280 CHF | 98.17% | 98.17% |
| 13/05/2026 | 0.20% | 4.95 CHF | 4.96 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,475,540 CHF | 2,480,540 CHF | 96.61% | 96.61% |