| 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 | 0.49% | 2.15 CHF | 2.16 CHF | 214'500 | 214'500 | 214'500 | 214'500 | 437'201 CHF | 439'346 CHF | 99.79% | 99.79% |
| 27.05.2026 | 0.47% | 2.08 CHF | 2.09 CHF | 206'800 | 206'800 | 206'800 | 206'800 | 441'111 CHF | 443'179 CHF | 99.74% | 99.74% |
| 26.05.2026 | 0.44% | 2.24 CHF | 2.25 CHF | 203'900 | 203'900 | 203'900 | 203'900 | 460'582 CHF | 462'621 CHF | 99.97% | 99.97% |
| 22.05.2026 | 0.44% | 2.24 CHF | 2.25 CHF | 201'200 | 201'200 | 201'200 | 201'200 | 454'766 CHF | 456'778 CHF | 99.88% | 99.88% |
| 21.05.2026 | 0.44% | 2.25 CHF | 2.26 CHF | 200'700 | 200'700 | 200'700 | 200'700 | 453'989 CHF | 455'996 CHF | 99.56% | 99.56% |
| 20.05.2026 | 0.45% | 2.28 CHF | 2.29 CHF | 203'900 | 203'900 | 203'900 | 203'900 | 453'103 CHF | 455'142 CHF | 99.72% | 99.72% |
| 19.05.2026 | 0.44% | 2.24 CHF | 2.25 CHF | 197'600 | 197'600 | 197'600 | 197'600 | 452'671 CHF | 454'647 CHF | 99.79% | 99.79% |
| 18.05.2026 | 0.43% | 2.31 CHF | 2.32 CHF | 197'100 | 197'100 | 197'100 | 197'100 | 459'335 CHF | 461'306 CHF | 99.61% | 99.61% |
| 15.05.2026 | 0.43% | 2.34 CHF | 2.35 CHF | 181'100 | 181'100 | 181'100 | 181'100 | 423'793 CHF | 425'604 CHF | 99.84% | 99.84% |
| 13.05.2026 | 0.38% | 2.63 CHF | 2.64 CHF | 180'900 | 180'900 | 180'900 | 180'900 | 478'646 CHF | 480'455 CHF | 99.89% | 99.89% |