| 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 | 3.82% | 0.14 CHF | 0.15 CHF | 1'725'400 | 1'725'400 | 1'725'400 | 1'725'400 | 222'367 CHF | 230'994 CHF | 99.77% | 99.77% |
| 27.05.2026 | 3.47% | 0.14 CHF | 0.14 CHF | 1'581'200 | 1'581'200 | 1'581'200 | 1'581'200 | 224'761 CHF | 232'667 CHF | 99.96% | 99.96% |
| 26.05.2026 | 3.07% | 0.16 CHF | 0.16 CHF | 1'529'000 | 1'529'000 | 1'529'000 | 1'529'000 | 245'029 CHF | 252'674 CHF | 100.00% | 100.00% |
| 22.05.2026 | 3.08% | 0.16 CHF | 0.17 CHF | 1'481'600 | 1'481'600 | 1'481'600 | 1'481'600 | 237'147 CHF | 244'555 CHF | 99.88% | 99.88% |
| 21.05.2026 | 3.07% | 0.16 CHF | 0.17 CHF | 1'486'800 | 1'486'800 | 1'486'800 | 1'486'800 | 238'397 CHF | 245'831 CHF | 99.76% | 99.76% |
| 20.05.2026 | 3.20% | 0.17 CHF | 0.17 CHF | 1'542'200 | 1'542'200 | 1'542'200 | 1'542'200 | 237'323 CHF | 245'034 CHF | 100.00% | 100.00% |
| 19.05.2026 | 2.98% | 0.16 CHF | 0.16 CHF | 1'430'200 | 1'430'200 | 1'430'200 | 1'430'200 | 236'731 CHF | 243'882 CHF | 99.97% | 99.97% |
| 18.05.2026 | 2.88% | 0.17 CHF | 0.18 CHF | 1'421'600 | 1'421'600 | 1'421'600 | 1'421'600 | 243'723 CHF | 250'831 CHF | 99.89% | 99.89% |
| 15.05.2026 | 2.86% | 0.17 CHF | 0.18 CHF | 1'152'500 | 1'152'500 | 1'152'500 | 1'152'500 | 198'832 CHF | 204'595 CHF | 99.89% | 99.89% |
| 13.05.2026 | 2.18% | 0.23 CHF | 0.23 CHF | 1'148'800 | 1'148'800 | 1'148'800 | 1'148'800 | 260'176 CHF | 265'920 CHF | 100.00% | 100.00% |