| 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 | 1.79% | 0.26 CHF | 0.28 CHF | 200,000 | 15,000 | 176,719 | 73,246 | 53,019 CHF | 22,624 CHF | 98.16% | 98.16% |
| 27/05/2026 | 1.85% | 0.28 CHF | 0.29 CHF | 190,000 | 15,000 | 185,863 | 68,689 | 53,173 CHF | 20,166 CHF | 98.45% | 98.45% |
| 26/05/2026 | 1.36% | 0.38 CHF | 0.40 CHF | 140,000 | 15,000 | 138,534 | 77,737 | 53,040 CHF | 30,212 CHF | 98.56% | 98.56% |
| 22/05/2026 | 1.17% | 0.44 CHF | 0.46 CHF | 120,000 | 8,000 | 116,049 | 72,388 | 52,248 CHF | 33,070 CHF | 98.33% | 98.33% |
| 21/05/2026 | 1.05% | 0.47 CHF | 0.49 CHF | 110,000 | 9,000 | 104,618 | 81,746 | 52,419 CHF | 41,611 CHF | 97.72% | 97.72% |
| 20/05/2026 | 0.90% | 0.48 CHF | 0.50 CHF | 110,000 | 13,000 | 94,104 | 77,304 | 53,400 CHF | 44,889 CHF | 97.94% | 97.94% |
| 19/05/2026 | 0.88% | 0.55 CHF | 0.56 CHF | 100,000 | 13,000 | 95,907 | 81,847 | 53,463 CHF | 46,001 CHF | 98.01% | 98.01% |
| 18/05/2026 | 0.97% | 0.50 CHF | 0.51 CHF | 110,000 | 14,000 | 103,999 | 81,843 | 52,700 CHF | 42,037 CHF | 97.03% | 97.03% |
| 15/05/2026 | 1.16% | 0.45 CHF | 0.46 CHF | 110,000 | 14,000 | 126,360 | 86,232 | 52,934 CHF | 36,242 CHF | 97.97% | 97.97% |
| 13/05/2026 | 1.46% | 0.32 CHF | 0.33 CHF | 150,000 | 14,000 | 156,636 | 86,443 | 52,575 CHF | 29,468 CHF | 98.53% | 98.53% |