| 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 | 1.14% | 1.58 CHF | 1.60 CHF | 30,000 | 14,000 | 30,934 | 14,000 | 49,782 CHF | 22,817 CHF | 99.60% | 99.60% |
| 27/05/2026 | 1.03% | 1.66 CHF | 1.68 CHF | 30,000 | 13,000 | 27,785 | 13,000 | 49,792 CHF | 23,610 CHF | 99.87% | 99.87% |
| 26/05/2026 | 1.01% | 1.95 CHF | 1.97 CHF | 25,000 | 12,000 | 25,764 | 11,989 | 48,284 CHF | 22,718 CHF | 99.77% | 99.77% |
| 22/05/2026 | 1.04% | 2.02 CHF | 2.04 CHF | 25,000 | 14,000 | 29,174 | 14,000 | 52,097 CHF | 25,333 CHF | 99.93% | 99.93% |
| 21/05/2026 | 1.15% | 1.53 CHF | 1.55 CHF | 35,000 | 14,000 | 35,023 | 14,000 | 51,107 CHF | 20,666 CHF | 99.97% | 99.97% |
| 20/05/2026 | 1.20% | 1.43 CHF | 1.45 CHF | 35,000 | 15,000 | 36,659 | 15,000 | 51,390 CHF | 21,315 CHF | 99.75% | 99.75% |
| 19/05/2026 | 1.28% | 1.29 CHF | 1.31 CHF | 40,000 | 16,000 | 39,611 | 15,964 | 52,073 CHF | 21,281 CHF | 99.61% | 99.61% |
| 18/05/2026 | 1.23% | 1.27 CHF | 1.28 CHF | 40,000 | 16,000 | 38,633 | 16,000 | 51,481 CHF | 21,698 CHF | 99.58% | 99.58% |
| 15/05/2026 | 1.43% | 1.12 CHF | 1.13 CHF | 45,000 | 16,000 | 48,628 | 16,000 | 52,526 CHF | 17,549 CHF | 99.29% | 99.29% |
| 13/05/2026 | 1.37% | 1.19 CHF | 1.21 CHF | 45,000 | 17,000 | 45,095 | 16,732 | 51,466 CHF | 19,388 CHF | 99.52% | 99.52% |