| 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 | 0.11% | 8.83 CHF | 8.84 CHF | 222'100 | 222'100 | 222'100 | 222'100 | 1'938'200 CHF | 1'940'420 CHF | 99.61% | 99.61% |
| 27.05.2026 | 0.11% | 8.75 CHF | 8.76 CHF | 221'900 | 221'900 | 221'900 | 221'900 | 1'956'090 CHF | 1'958'310 CHF | 99.90% | 99.90% |
| 26.05.2026 | 0.11% | 8.74 CHF | 8.75 CHF | 218'900 | 218'900 | 218'900 | 218'900 | 1'918'350 CHF | 1'920'540 CHF | 100.00% | 100.00% |
| 22.05.2026 | 0.12% | 8.50 CHF | 8.51 CHF | 232'300 | 232'300 | 232'300 | 232'300 | 1'966'230 CHF | 1'968'560 CHF | 99.65% | 99.65% |
| 21.05.2026 | 0.12% | 8.29 CHF | 8.30 CHF | 233'000 | 233'000 | 233'000 | 233'000 | 1'934'970 CHF | 1'937'300 CHF | 99.82% | 99.82% |
| 20.05.2026 | 0.12% | 8.27 CHF | 8.28 CHF | 240'200 | 240'200 | 240'200 | 240'200 | 1'943'010 CHF | 1'945'410 CHF | 99.67% | 99.67% |
| 19.05.2026 | 0.12% | 7.97 CHF | 7.98 CHF | 238'100 | 238'100 | 238'100 | 238'100 | 1'914'080 CHF | 1'916'460 CHF | 99.91% | 99.91% |
| 18.05.2026 | 0.12% | 8.05 CHF | 8.06 CHF | 237'200 | 237'200 | 237'200 | 237'200 | 1'906'570 CHF | 1'908'950 CHF | 99.53% | 99.53% |
| 15.05.2026 | 0.12% | 8.08 CHF | 8.09 CHF | 228'200 | 228'200 | 228'200 | 228'200 | 1'868'670 CHF | 1'870'950 CHF | 99.90% | 99.90% |
| 13.05.2026 | 0.12% | 8.28 CHF | 8.29 CHF | 232'300 | 232'300 | 232'300 | 232'300 | 1'923'920 CHF | 1'926'240 CHF | 99.82% | 99.82% |