| 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 | 3.28% | 0.30 CHF | 0.31 CHF | 200,000 | 200,000 | 205,003 | 204,999 | 61,644 CHF | 63,692 CHF | 98.33% | 98.33% |
| 27/05/2026 | 2.20% | 0.39 CHF | 0.40 CHF | 175,000 | 175,000 | 158,165 | 158,168 | 71,180 CHF | 72,763 CHF | 99.82% | 99.82% |
| 26/05/2026 | 2.28% | 0.41 CHF | 0.42 CHF | 175,000 | 175,000 | 164,565 | 164,567 | 71,360 CHF | 73,007 CHF | 99.64% | 99.64% |
| 22/05/2026 | 3.42% | 0.34 CHF | 0.35 CHF | 200,000 | 200,000 | 234,404 | 234,417 | 67,693 CHF | 70,041 CHF | 99.66% | 99.66% |
| 21/05/2026 | 3.75% | 0.25 CHF | 0.26 CHF | 275,000 | 275,000 | 259,038 | 259,001 | 68,208 CHF | 70,790 CHF | 99.66% | 99.66% |
| 20/05/2026 | 4.39% | 0.30 CHF | 0.31 CHF | 250,000 | 250,000 | 304,819 | 304,819 | 68,214 CHF | 71,262 CHF | 99.59% | 99.59% |
| 19/05/2026 | 3.88% | 0.22 CHF | 0.23 CHF | 300,000 | 300,000 | 277,736 | 277,840 | 70,365 CHF | 73,167 CHF | 99.39% | 99.39% |
| 18/05/2026 | 7.26% | 0.18 CHF | 0.19 CHF | 375,000 | 375,000 | 492,127 | 476,225 | 65,942 CHF | 69,265 CHF | 95.10% | 95.10% |
| 15/05/2026 | 7.22% | 0.11 CHF | 0.12 CHF | 550,000 | 550,000 | 487,841 | 487,858 | 65,257 CHF | 70,137 CHF | 98.92% | 98.92% |
| 13/05/2026 | 6.12% | 0.15 CHF | 0.16 CHF | 450,000 | 450,000 | 424,885 | 424,882 | 67,318 CHF | 71,566 CHF | 94.70% | 94.70% |