| 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 | 0.52% | 662.50 CHF | 666.00 CHF | 1,000 | 500 | 1,000 | 500 | 665,540 CHF | 334,520 CHF | 99.20% | 99.20% |
| 27/05/2026 | 0.53% | 667.00 CHF | 670.50 CHF | 1,000 | 500 | 1,000 | 500 | 664,568 CHF | 334,034 CHF | 95.31% | 95.31% |
| 26/05/2026 | 0.52% | 668.50 CHF | 672.00 CHF | 1,000 | 500 | 1,000 | 500 | 671,448 CHF | 337,474 CHF | 99.24% | 99.24% |
| 22/05/2026 | 0.51% | 676.00 CHF | 679.50 CHF | 1,000 | 500 | 1,000 | 500 | 678,988 CHF | 341,244 CHF | 98.66% | 98.66% |
| 21/05/2026 | 0.51% | 680.00 CHF | 683.50 CHF | 1,000 | 500 | 1,000 | 500 | 682,601 CHF | 343,051 CHF | 99.23% | 99.23% |
| 20/05/2026 | 0.51% | 686.50 CHF | 690.00 CHF | 1,000 | 500 | 1,000 | 500 | 682,648 CHF | 343,074 CHF | 99.24% | 99.24% |
| 19/05/2026 | 0.51% | 683.00 CHF | 686.50 CHF | 1,000 | 500 | 1,000 | 500 | 686,412 CHF | 344,956 CHF | 99.24% | 99.24% |
| 18/05/2026 | 0.52% | 680.00 CHF | 683.50 CHF | 1,000 | 500 | 1,000 | 500 | 673,867 CHF | 338,684 CHF | 96.82% | 96.82% |
| 15/05/2026 | 0.52% | 674.50 CHF | 678.00 CHF | 1,000 | 500 | 1,000 | 500 | 674,112 CHF | 338,806 CHF | 52.08% | 52.08% |
| 13/05/2026 | 0.51% | 676.00 CHF | 679.50 CHF | 1,000 | 500 | 1,000 | 500 | 678,140 CHF | 340,820 CHF | 99.23% | 99.23% |