| 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 | 0.28% | 37.30 CHF | 37.40 CHF | 20'100 | 20'100 | 20'100 | 20'100 | 728'971 CHF | 730'981 CHF | 99.55% | 99.55% |
| 27.05.2026 | 0.26% | 36.25 CHF | 36.35 CHF | 19'000 | 19'000 | 19'000 | 19'000 | 731'480 CHF | 733'380 CHF | 99.41% | 99.41% |
| 26.05.2026 | 0.25% | 39.30 CHF | 39.40 CHF | 17'900 | 17'900 | 17'900 | 17'900 | 712'991 CHF | 714'781 CHF | 99.99% | 99.99% |
| 22.05.2026 | 0.28% | 36.15 CHF | 36.25 CHF | 21'300 | 21'300 | 21'300 | 21'300 | 757'773 CHF | 759'903 CHF | 99.58% | 99.58% |
| 21.05.2026 | 0.30% | 34.20 CHF | 34.30 CHF | 21'300 | 21'300 | 21'300 | 21'300 | 706'448 CHF | 708'578 CHF | 99.36% | 99.36% |
| 20.05.2026 | 0.33% | 33.10 CHF | 33.20 CHF | 24'500 | 24'500 | 24'500 | 24'500 | 742'739 CHF | 745'189 CHF | 99.11% | 99.11% |
| 19.05.2026 | 0.33% | 29.70 CHF | 29.80 CHF | 23'000 | 23'000 | 23'000 | 23'000 | 705'321 CHF | 707'621 CHF | 99.34% | 99.34% |
| 18.05.2026 | 0.34% | 30.10 CHF | 30.20 CHF | 24'000 | 24'000 | 24'000 | 24'000 | 697'460 CHF | 699'860 CHF | 98.80% | 98.80% |
| 15.05.2026 | 0.33% | 29.95 CHF | 30.05 CHF | 19'900 | 19'900 | 19'900 | 19'900 | 601'079 CHF | 603'069 CHF | 99.23% | 99.23% |
| 13.05.2026 | 0.32% | 32.65 CHF | 32.75 CHF | 23'800 | 23'800 | 23'800 | 23'800 | 750'005 CHF | 752'385 CHF | 99.61% | 99.61% |