| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 0.10% | 9.49 CHF | 9.50 CHF | 144,500 | 144,500 | 143,421 | 143,421 | 1,367,910 CHF | 1,369,350 CHF | 99.70% | 99.70% |
| 29/05/2026 | 0.10% | 9.59 CHF | 9.60 CHF | 142,800 | 142,800 | 145,320 | 145,320 | 1,400,420 CHF | 1,401,880 CHF | 99.96% | 99.96% |
| 28/05/2026 | 0.11% | 9.54 CHF | 9.55 CHF | 147,100 | 147,100 | 146,381 | 146,381 | 1,384,740 CHF | 1,386,210 CHF | 99.81% | 99.81% |
| 27/05/2026 | 0.11% | 9.51 CHF | 9.52 CHF | 145,900 | 145,900 | 145,119 | 145,119 | 1,380,190 CHF | 1,381,640 CHF | 99.94% | 99.94% |
| 26/05/2026 | 0.10% | 9.58 CHF | 9.59 CHF | 144,700 | 144,700 | 143,681 | 143,681 | 1,376,930 CHF | 1,378,370 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.10% | 9.65 CHF | 9.66 CHF | 143,100 | 143,100 | 144,119 | 144,119 | 1,388,180 CHF | 1,389,620 CHF | 99.99% | 99.99% |
| 21/05/2026 | 0.10% | 9.55 CHF | 9.56 CHF | 144,800 | 144,800 | 145,942 | 145,942 | 1,392,150 CHF | 1,393,610 CHF | 99.66% | 99.66% |
| 20/05/2026 | 0.11% | 9.51 CHF | 9.52 CHF | 146,700 | 146,700 | 145,859 | 145,859 | 1,381,320 CHF | 1,382,770 CHF | 99.90% | 99.90% |
| 19/05/2026 | 0.10% | 9.47 CHF | 9.48 CHF | 145,300 | 145,300 | 145,000 | 145,000 | 1,381,000 CHF | 1,382,450 CHF | 99.95% | 99.95% |
| 18/05/2026 | 0.10% | 9.53 CHF | 9.54 CHF | 144,800 | 144,800 | 144,680 | 144,680 | 1,383,600 CHF | 1,385,050 CHF | 99.92% | 99.92% |