| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 0.19% | 5.57 CHF | 5.58 CHF | 146,000 | 146,000 | 59,058 | 59,058 | 322,653 CHF | 323,244 CHF | 99.55% | 99.55% |
| 01/06/2026 | 0.18% | 5.72 CHF | 5.73 CHF | 144,000 | 144,000 | 56,148 | 56,148 | 325,814 CHF | 326,384 CHF | 99.68% | 99.68% |
| 29/05/2026 | 0.17% | 6.00 CHF | 6.01 CHF | 142,000 | 142,000 | 56,190 | 56,190 | 336,774 CHF | 337,337 CHF | 99.35% | 99.35% |
| 28/05/2026 | 0.17% | 5.92 CHF | 5.93 CHF | 142,000 | 142,000 | 55,762 | 55,762 | 332,775 CHF | 333,334 CHF | 99.68% | 99.68% |
| 27/05/2026 | 0.18% | 5.99 CHF | 6.00 CHF | 140,000 | 140,000 | 56,849 | 56,849 | 332,156 CHF | 332,725 CHF | 99.58% | 99.58% |
| 26/05/2026 | 0.17% | 5.72 CHF | 5.73 CHF | 144,000 | 144,000 | 57,100 | 57,100 | 331,929 CHF | 332,501 CHF | 99.69% | 99.69% |
| 22/05/2026 | 0.17% | 5.91 CHF | 5.92 CHF | 142,000 | 142,000 | 56,553 | 56,553 | 333,442 CHF | 334,009 CHF | 99.87% | 99.87% |
| 21/05/2026 | 0.18% | 5.77 CHF | 5.78 CHF | 144,000 | 144,000 | 57,250 | 57,250 | 328,786 CHF | 329,360 CHF | 99.49% | 99.49% |
| 20/05/2026 | 0.18% | 5.73 CHF | 5.74 CHF | 144,000 | 144,000 | 57,794 | 57,794 | 325,472 CHF | 326,051 CHF | 99.76% | 99.76% |
| 19/05/2026 | 0.18% | 5.48 CHF | 5.49 CHF | 148,000 | 148,000 | 57,921 | 57,921 | 324,635 CHF | 325,215 CHF | 99.44% | 99.44% |