| 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 | 0.97% | 0.87 CHF | 0.88 CHF | 203'800 | 203'800 | 203'800 | 203'800 | 211'128 CHF | 213'166 CHF | 99.48% | 99.48% |
| 27.05.2026 | 1.11% | 0.96 CHF | 0.97 CHF | 235'400 | 235'400 | 235'400 | 235'400 | 212'441 CHF | 214'795 CHF | 99.75% | 99.75% |
| 26.05.2026 | 1.30% | 0.79 CHF | 0.80 CHF | 249'800 | 249'800 | 249'800 | 249'800 | 190'823 CHF | 193'321 CHF | 99.97% | 99.97% |
| 22.05.2026 | 1.29% | 0.79 CHF | 0.80 CHF | 264'200 | 264'200 | 264'200 | 264'200 | 203'030 CHF | 205'672 CHF | 99.89% | 99.89% |
| 21.05.2026 | 1.28% | 0.79 CHF | 0.80 CHF | 256'900 | 256'900 | 256'900 | 256'900 | 198'883 CHF | 201'452 CHF | 99.51% | 99.51% |
| 20.05.2026 | 1.20% | 0.76 CHF | 0.77 CHF | 239'100 | 239'100 | 239'100 | 239'100 | 197'815 CHF | 200'206 CHF | 99.71% | 99.71% |
| 19.05.2026 | 1.33% | 0.81 CHF | 0.82 CHF | 271'300 | 271'300 | 271'300 | 271'300 | 203'669 CHF | 206'382 CHF | 99.77% | 99.77% |
| 18.05.2026 | 1.41% | 0.73 CHF | 0.74 CHF | 274'300 | 274'300 | 274'300 | 274'300 | 193'876 CHF | 196'619 CHF | 99.62% | 99.62% |
| 15.05.2026 | 1.42% | 0.70 CHF | 0.71 CHF | 370'800 | 370'800 | 370'800 | 370'800 | 259'008 CHF | 262'716 CHF | 99.94% | 99.94% |
| 13.05.2026 | 1.97% | 0.51 CHF | 0.52 CHF | 371'100 | 371'100 | 371'100 | 371'100 | 186'935 CHF | 190'646 CHF | 99.94% | 99.94% |