| 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 | 0.88% | 1.17 CHF | 1.18 CHF | 50,000 | 50,000 | 29,092 | 29,105 | 33,217 CHF | 33,522 CHF | 98.63% | 98.63% |
| 01/06/2026 | 0.89% | 1.22 CHF | 1.23 CHF | 50,000 | 50,000 | 30,543 | 30,491 | 33,816 CHF | 34,066 CHF | 98.00% | 98.00% |
| 29/05/2026 | 0.86% | 1.18 CHF | 1.19 CHF | 50,000 | 50,000 | 28,879 | 28,886 | 33,681 CHF | 33,977 CHF | 96.12% | 96.12% |
| 28/05/2026 | 1.81% | 0.94 CHF | 0.95 CHF | 75,000 | 75,000 | 47,873 | 47,884 | 27,291 CHF | 27,782 CHF | 82.84% | 82.84% |
| 27/05/2026 | 1.92% | 0.50 CHF | 0.51 CHF | 100,000 | 100,000 | 60,852 | 60,737 | 31,242 CHF | 31,792 CHF | 98.79% | 98.79% |
| 26/05/2026 | 2.56% | 0.55 CHF | 0.56 CHF | 100,000 | 100,000 | 76,720 | 76,740 | 30,563 CHF | 31,338 CHF | 95.30% | 95.30% |
| 22/05/2026 | 3.62% | 0.30 CHF | 0.31 CHF | 175,000 | 175,000 | 113,003 | 112,771 | 30,974 CHF | 32,041 CHF | 96.17% | 96.17% |
| 21/05/2026 | 6.45% | 0.18 CHF | 0.19 CHF | 300,000 | 300,000 | 196,335 | 196,304 | 30,446 CHF | 32,403 CHF | 98.72% | 98.72% |
| 20/05/2026 | 12.25% | 0.10 CHF | 0.11 CHF | 500,000 | 500,000 | 375,164 | 197,597 | 29,460 CHF | 17,565 CHF | 98.83% | 98.83% |
| 19/05/2026 | 8.88% | 0.09 CHF | 0.10 CHF | 575,000 | 300,000 | 280,900 | 235,670 | 28,998 CHF | 27,473 CHF | 96.82% | 96.82% |