| 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 | 2.21% | 0.79 CHF | 0.81 CHF | 65,000 | 14,000 | 64,587 | 14,000 | 52,950 CHF | 11,761 CHF | 99.69% | 99.69% |
| 27/05/2026 | 1.84% | 0.86 CHF | 0.88 CHF | 60,000 | 13,000 | 52,685 | 13,000 | 52,539 CHF | 13,319 CHF | 99.91% | 99.91% |
| 26/05/2026 | 1.74% | 1.16 CHF | 1.18 CHF | 45,000 | 12,000 | 48,610 | 11,995 | 52,553 CHF | 13,225 CHF | 99.75% | 99.75% |
| 22/05/2026 | 1.87% | 1.23 CHF | 1.25 CHF | 40,000 | 14,000 | 52,751 | 14,000 | 52,324 CHF | 14,271 CHF | 99.98% | 99.98% |
| 21/05/2026 | 2.46% | 0.74 CHF | 0.76 CHF | 70,000 | 15,000 | 79,073 | 15,000 | 53,322 CHF | 10,395 CHF | 99.86% | 99.86% |
| 20/05/2026 | 2.68% | 0.65 CHF | 0.66 CHF | 85,000 | 15,000 | 86,353 | 15,000 | 53,594 CHF | 9,605 CHF | 99.64% | 99.64% |
| 19/05/2026 | 3.09% | 0.51 CHF | 0.53 CHF | 100,000 | 16,000 | 99,659 | 15,966 | 53,014 CHF | 8,821 CHF | 99.66% | 99.66% |
| 18/05/2026 | 3.03% | 0.49 CHF | 0.50 CHF | 110,000 | 16,000 | 98,531 | 16,000 | 53,127 CHF | 9,153 CHF | 99.45% | 99.45% |
| 15/05/2026 | 4.62% | 0.34 CHF | 0.35 CHF | 160,000 | 16,000 | 172,305 | 16,000 | 53,529 CHF | 5,236 CHF | 99.48% | 99.48% |
| 13/05/2026 | 4.07% | 0.42 CHF | 0.43 CHF | 130,000 | 17,000 | 142,612 | 16,732 | 52,196 CHF | 6,472 CHF | 99.47% | 99.47% |