| 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 | 0.49% | 2.12 CHF | 2.13 CHF | 320,000 | 320,000 | 320,000 | 320,000 | 649,499 CHF | 652,699 CHF | 99.47% | 99.47% |
| 20/05/2026 | 0.47% | 2.01 CHF | 2.02 CHF | 310,000 | 310,000 | 310,000 | 310,000 | 656,177 CHF | 659,277 CHF | 98.55% | 98.55% |
| 19/05/2026 | 0.45% | 2.23 CHF | 2.24 CHF | 310,000 | 310,000 | 310,000 | 310,000 | 691,610 CHF | 694,710 CHF | 99.86% | 99.86% |
| 18/05/2026 | 0.46% | 2.23 CHF | 2.24 CHF | 310,000 | 310,000 | 310,000 | 310,000 | 671,306 CHF | 674,406 CHF | 99.45% | 99.45% |
| 15/05/2026 | 0.48% | 2.11 CHF | 2.12 CHF | 310,000 | 310,000 | 310,000 | 310,000 | 645,921 CHF | 649,021 CHF | 99.67% | 99.67% |
| 13/05/2026 | 0.48% | 2.06 CHF | 2.07 CHF | 310,000 | 310,000 | 310,000 | 310,000 | 643,002 CHF | 646,102 CHF | 99.94% | 99.94% |
| 12/05/2026 | 0.48% | 2.13 CHF | 2.14 CHF | 320,000 | 320,000 | 320,000 | 320,000 | 671,032 CHF | 674,232 CHF | 99.77% | 99.77% |
| 11/05/2026 | 0.54% | 1.88 CHF | 1.89 CHF | 330,000 | 330,000 | 330,000 | 330,000 | 611,282 CHF | 614,582 CHF | 99.90% | 99.90% |
| 08/05/2026 | 0.61% | 1.73 CHF | 1.74 CHF | 330,000 | 330,000 | 330,000 | 330,000 | 542,752 CHF | 546,052 CHF | 99.67% | 99.67% |
| 07/05/2026 | 0.67% | 1.47 CHF | 1.48 CHF | 340,000 | 340,000 | 340,000 | 340,000 | 503,160 CHF | 506,560 CHF | 99.65% | 99.65% |