| 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 | 3.92% | 0.10 CHF | 0.11 CHF | 500,000 | 100,000 | 481,448 | 293,718 | 52,598 CHF | 33,404 CHF | 98.95% | 98.95% |
| 29/05/2026 | 3.14% | 0.13 CHF | 0.15 CHF | 400,000 | 80,000 | 385,366 | 293,085 | 53,013 CHF | 41,606 CHF | 98.96% | 98.96% |
| 28/05/2026 | 3.20% | 0.13 CHF | 0.15 CHF | 400,000 | 70,000 | 417,633 | 295,903 | 53,947 CHF | 39,437 CHF | 97.43% | 97.43% |
| 27/05/2026 | 3.48% | 0.13 CHF | 0.14 CHF | 425,000 | 80,000 | 433,604 | 293,086 | 53,271 CHF | 37,203 CHF | 98.92% | 98.92% |
| 26/05/2026 | 3.47% | 0.12 CHF | 0.13 CHF | 450,000 | 80,000 | 427,538 | 293,062 | 52,998 CHF | 37,581 CHF | 98.94% | 98.94% |
| 22/05/2026 | 3.57% | 0.12 CHF | 0.14 CHF | 450,000 | 80,000 | 448,322 | 293,077 | 53,635 CHF | 36,294 CHF | 98.87% | 98.87% |
| 21/05/2026 | 8.04% | 0.11 CHF | 0.13 CHF | 475,000 | 100,000 | 490,510 | 446,016 | 59,908 CHF | 59,199 CHF | 98.93% | 98.93% |
| 20/05/2026 | 8.05% | 0.12 CHF | 0.13 CHF | 425,000 | 150,000 | 497,644 | 489,007 | 59,428 CHF | 63,247 CHF | 98.88% | 98.88% |
| 19/05/2026 | 8.15% | 0.12 CHF | 0.13 CHF | 425,000 | 150,000 | 497,641 | 488,992 | 58,617 CHF | 62,435 CHF | 98.96% | 98.96% |
| 18/05/2026 | 7.89% | 0.12 CHF | 0.13 CHF | 425,000 | 140,000 | 497,636 | 488,653 | 64,710 CHF | 68,828 CHF | 98.94% | 98.94% |