| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 1.34% | 1.29 CHF | 1.29 CHF | 80,000 | 80,000 | 52,315 | 32,247 | 63,243 CHF | 40,200 CHF | 100.00% | 100.00% |
| 01/06/2026 | 1.49% | 1.17 CHF | 1.17 CHF | 90,000 | 90,000 | 65,305 | 37,631 | 61,743 CHF | 37,472 CHF | 99.75% | 99.75% |
| 29/05/2026 | 2.08% | 0.77 CHF | 0.78 CHF | 100,000 | 100,000 | 86,649 | 40,791 | 56,952 CHF | 28,146 CHF | 99.95% | 99.95% |
| 28/05/2026 | 2.96% | 0.59 CHF | 0.60 CHF | 100,000 | 100,000 | 118,144 | 43,831 | 53,746 CHF | 21,992 CHF | 99.78% | 99.78% |
| 27/05/2026 | 3.70% | 0.41 CHF | 0.42 CHF | 130,000 | 100,000 | 119,100 | 42,671 | 49,190 CHF | 18,129 CHF | 99.93% | 99.93% |
| 26/05/2026 | 3.47% | 0.50 CHF | 0.51 CHF | 110,000 | 100,000 | 112,329 | 44,468 | 52,611 CHF | 21,509 CHF | 99.98% | 99.98% |
| 22/05/2026 | 3.91% | 0.45 CHF | 0.45 CHF | 120,000 | 110,000 | 129,229 | 41,494 | 53,279 CHF | 17,729 CHF | 99.93% | 99.93% |
| 21/05/2026 | 5.03% | 0.39 CHF | 0.40 CHF | 140,000 | 110,000 | 153,534 | 41,762 | 53,809 CHF | 15,567 CHF | 99.87% | 99.87% |
| 20/05/2026 | 3.85% | 0.36 CHF | 0.36 CHF | 150,000 | 110,000 | 172,135 | 41,979 | 53,870 CHF | 13,839 CHF | 98.84% | 98.84% |
| 19/05/2026 | 4.99% | 0.28 CHF | 0.29 CHF | 190,000 | 100,000 | 209,693 | 40,026 | 51,779 CHF | 10,899 CHF | 99.42% | 99.42% |