| 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 | 10.09% | 0.04 CHF | 0.05 CHF | 500,000 | 75,000 | 500,000 | 276,705 | 22,394 CHF | 13,771 CHF | 98.59% | 98.59% |
| 27/05/2026 | 10.25% | 0.04 CHF | 0.05 CHF | 500,000 | 75,000 | 500,000 | 276,392 | 22,178 CHF | 13,630 CHF | 98.80% | 98.80% |
| 26/05/2026 | 6.87% | 0.06 CHF | 0.08 CHF | 500,000 | 45,000 | 500,000 | 240,696 | 36,597 CHF | 18,802 CHF | 98.66% | 98.66% |
| 22/05/2026 | 5.02% | 0.09 CHF | 0.11 CHF | 500,000 | 20,000 | 496,413 | 188,547 | 50,719 CHF | 20,229 CHF | 98.61% | 98.61% |
| 21/05/2026 | 4.12% | 0.11 CHF | 0.12 CHF | 475,000 | 19,000 | 419,659 | 168,690 | 53,345 CHF | 22,471 CHF | 98.07% | 98.07% |
| 20/05/2026 | 3.93% | 0.12 CHF | 0.13 CHF | 425,000 | 25,000 | 324,984 | 145,619 | 52,920 CHF | 25,378 CHF | 98.49% | 98.49% |
| 19/05/2026 | 3.66% | 0.16 CHF | 0.17 CHF | 350,000 | 25,000 | 331,920 | 168,533 | 53,240 CHF | 27,998 CHF | 98.58% | 98.58% |
| 18/05/2026 | 3.61% | 0.14 CHF | 0.15 CHF | 400,000 | 30,000 | 395,165 | 169,018 | 53,468 CHF | 23,834 CHF | 97.54% | 97.54% |
| 15/05/2026 | 4.53% | 0.12 CHF | 0.13 CHF | 475,000 | 35,000 | 501,943 | 225,784 | 49,441 CHF | 22,831 CHF | 98.09% | 98.09% |
| 13/05/2026 | 6.24% | 0.06 CHF | 0.07 CHF | 500,000 | 45,000 | 500,000 | 289,680 | 36,144 CHF | 22,198 CHF | 98.67% | 98.67% |