| 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 | 0.23% | 4.43 CHF | 4.44 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,160,040 CHF | 2,165,040 CHF | 99.26% | 99.26% |
| 20/05/2026 | 0.22% | 4.36 CHF | 4.37 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,256,090 CHF | 2,261,090 CHF | 98.25% | 98.25% |
| 19/05/2026 | 0.22% | 4.65 CHF | 4.66 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,318,030 CHF | 2,323,030 CHF | 99.69% | 99.69% |
| 18/05/2026 | 0.22% | 4.65 CHF | 4.66 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,277,340 CHF | 2,282,340 CHF | 99.07% | 99.07% |
| 15/05/2026 | 0.22% | 4.50 CHF | 4.51 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,232,110 CHF | 2,237,110 CHF | 99.74% | 99.74% |
| 13/05/2026 | 0.23% | 4.37 CHF | 4.38 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,184,540 CHF | 2,189,540 CHF | 99.94% | 99.94% |
| 12/05/2026 | 0.23% | 4.41 CHF | 4.42 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,178,040 CHF | 2,183,040 CHF | 99.77% | 99.77% |
| 11/05/2026 | 0.25% | 4.07 CHF | 4.08 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 2,032,700 CHF | 2,037,700 CHF | 99.87% | 99.87% |
| 08/05/2026 | 0.47% | 3.89 CHF | 3.90 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,894,520 CHF | 1,903,460 CHF | 99.66% | 99.66% |
| 07/05/2026 | 0.55% | 3.58 CHF | 3.60 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 1,810,220 CHF | 1,820,220 CHF | 99.66% | 99.66% |