| 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 | 0.18% | 15.42 CHF | 15.45 CHF | 4,100 | 4,100 | 4,151 | 4,151 | 68,621 CHF | 68,745 CHF | 98.66% | 98.66% |
| 27/05/2026 | 0.15% | 20.45 CHF | 20.48 CHF | 4,400 | 4,400 | 4,377 | 4,377 | 85,381 CHF | 85,512 CHF | 99.46% | 99.46% |
| 26/05/2026 | 0.15% | 20.37 CHF | 20.40 CHF | 4,600 | 4,600 | 4,534 | 4,534 | 90,666 CHF | 90,802 CHF | 99.60% | 99.60% |
| 22/05/2026 | 0.19% | 20.80 CHF | 20.84 CHF | 3,900 | 3,900 | 3,855 | 3,855 | 80,356 CHF | 80,510 CHF | 99.13% | 99.13% |
| 21/05/2026 | 0.14% | 22.01 CHF | 22.04 CHF | 4,400 | 4,400 | 4,333 | 4,333 | 94,314 CHF | 94,444 CHF | 98.65% | 98.65% |
| 20/05/2026 | 0.18% | 21.26 CHF | 21.30 CHF | 3,800 | 3,800 | 3,765 | 3,765 | 81,722 CHF | 81,872 CHF | 98.74% | 99.09% |
| 19/05/2026 | 0.19% | 22.63 CHF | 22.67 CHF | 3,200 | 3,200 | 3,096 | 3,096 | 65,860 CHF | 65,984 CHF | 98.51% | 98.70% |
| 18/05/2026 | 0.23% | 28.20 CHF | 28.30 CHF | 2,400 | 2,400 | 2,443 | 2,443 | 75,094 CHF | 75,263 CHF | 98.55% | 98.55% |
| 15/05/2026 | 0.16% | 34.95 CHF | 35.00 CHF | 2,800 | 2,800 | 2,751 | 2,751 | 87,167 CHF | 87,304 CHF | 98.22% | 98.22% |
| 13/05/2026 | 0.14% | 36.85 CHF | 36.90 CHF | 2,900 | 2,900 | 2,905 | 2,905 | 104,528 CHF | 104,674 CHF | 99.05% | 99.05% |