| 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 | 0.11% | 18.67 CHF | 18.69 CHF | 41,900 | 41,900 | 25,503 | 25,503 | 464,489 CHF | 464,999 CHF | 99.19% | 99.19% |
| 20/05/2026 | 0.12% | 17.77 CHF | 17.79 CHF | 47,100 | 47,100 | 28,569 | 28,569 | 478,404 CHF | 478,975 CHF | 99.21% | 99.21% |
| 19/05/2026 | 0.12% | 15.70 CHF | 15.72 CHF | 44,700 | 44,700 | 27,168 | 27,168 | 441,480 CHF | 442,024 CHF | 99.26% | 99.26% |
| 18/05/2026 | 0.11% | 17.16 CHF | 17.18 CHF | 43,200 | 43,200 | 26,192 | 26,192 | 458,766 CHF | 459,290 CHF | 98.61% | 98.61% |
| 15/05/2026 | 0.16% | 17.92 CHF | 17.95 CHF | 37,800 | 37,800 | 22,965 | 22,965 | 433,886 CHF | 434,575 CHF | 98.98% | 98.98% |
| 13/05/2026 | 0.15% | 19.44 CHF | 19.47 CHF | 39,100 | 39,100 | 23,802 | 23,802 | 471,021 CHF | 471,735 CHF | 99.43% | 99.43% |
| 12/05/2026 | 0.15% | 18.39 CHF | 18.42 CHF | 37,200 | 37,200 | 22,592 | 22,592 | 454,752 CHF | 455,430 CHF | 99.21% | 99.21% |
| 11/05/2026 | 0.15% | 21.30 CHF | 21.33 CHF | 37,700 | 37,700 | 22,949 | 22,949 | 475,681 CHF | 476,370 CHF | 99.60% | 99.60% |
| 08/05/2026 | 0.10% | 19.97 CHF | 19.99 CHF | 39,100 | 39,100 | 23,820 | 23,820 | 479,687 CHF | 480,163 CHF | 99.34% | 99.34% |
| 07/05/2026 | 0.14% | 21.07 CHF | 21.10 CHF | 35,900 | 35,900 | 21,824 | 21,824 | 470,427 CHF | 471,082 CHF | 99.09% | 99.09% |