| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.20% | 0.82 CHF | 0.83 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 206,408 CHF | 104,454 CHF | 98.89% | 98.89% |
| 20/05/2026 | 1.28% | 0.81 CHF | 0.82 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 193,609 CHF | 98,054 CHF | 98.76% | 98.76% |
| 19/05/2026 | 1.26% | 0.77 CHF | 0.78 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 197,848 CHF | 100,174 CHF | 90.56% | 90.56% |
| 18/05/2026 | 1.33% | 0.77 CHF | 0.78 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 186,435 CHF | 94,468 CHF | 96.35% | 96.35% |
| 15/05/2026 | 1.32% | 0.76 CHF | 0.77 CHF | 250,000 | 125,000 | 250,000 | 125,000 | 188,872 CHF | 95,686 CHF | 98.43% | 98.43% |
| 13/05/2026 | 1.09% | 0.91 CHF | 0.92 CHF | 225,000 | 125,000 | 225,000 | 125,000 | 204,408 CHF | 114,810 CHF | 98.88% | 98.88% |
| 12/05/2026 | 1.11% | 0.91 CHF | 0.92 CHF | 225,000 | 125,000 | 225,000 | 125,000 | 201,724 CHF | 113,319 CHF | 98.91% | 98.91% |
| 11/05/2026 | 1.16% | 0.88 CHF | 0.89 CHF | 225,000 | 125,000 | 225,000 | 125,000 | 193,398 CHF | 108,693 CHF | 98.32% | 98.32% |
| 08/05/2026 | 1.21% | 0.81 CHF | 0.82 CHF | 225,000 | 125,000 | 225,000 | 125,000 | 184,647 CHF | 103,831 CHF | 98.85% | 98.85% |
| 07/05/2026 | 1.07% | 0.93 CHF | 0.94 CHF | 225,000 | 125,000 | 225,000 | 125,000 | 209,223 CHF | 117,485 CHF | 97.84% | 97.84% |