| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 27.05.2026 | 0.25% | 4.03 CHF | 4.04 CHF | 100'000 | 100'000 | 99'048 | 99'048 | 407'319 CHF | 408'311 CHF | 98.87% | 98.87% |
| 26.05.2026 | 0.25% | 4.06 CHF | 4.07 CHF | 100'000 | 100'000 | 99'054 | 99'054 | 401'807 CHF | 402'799 CHF | 99.89% | 99.89% |
| 22.05.2026 | 0.26% | 3.92 CHF | 3.93 CHF | 100'000 | 100'000 | 99'051 | 99'051 | 382'626 CHF | 383'617 CHF | 99.01% | 99.01% |
| 21.05.2026 | 0.28% | 3.62 CHF | 3.63 CHF | 100'000 | 100'000 | 99'033 | 99'033 | 361'560 CHF | 362'552 CHF | 97.03% | 97.03% |
| 20.05.2026 | 0.28% | 3.63 CHF | 3.64 CHF | 100'000 | 100'000 | 99'035 | 99'035 | 350'800 CHF | 351'792 CHF | 97.26% | 97.26% |
| 19.05.2026 | 0.29% | 3.44 CHF | 3.45 CHF | 100'000 | 100'000 | 99'025 | 99'025 | 348'231 CHF | 349'223 CHF | 96.25% | 96.25% |
| 18.05.2026 | 0.28% | 3.58 CHF | 3.59 CHF | 100'000 | 100'000 | 99'021 | 99'021 | 354'337 CHF | 355'328 CHF | 95.88% | 95.88% |
| 15.05.2026 | 0.27% | 3.73 CHF | 3.74 CHF | 100'000 | 100'000 | 99'004 | 99'004 | 369'507 CHF | 370'498 CHF | 94.21% | 94.21% |
| 13.05.2026 | 0.28% | 3.65 CHF | 3.66 CHF | 100'000 | 100'000 | 99'199 | 99'199 | 362'973 CHF | 363'966 CHF | 96.38% | 96.38% |
| 12.05.2026 | 0.29% | 3.42 CHF | 3.43 CHF | 100'000 | 100'000 | 99'066 | 99'066 | 350'443 CHF | 351'435 CHF | 94.78% | 94.78% |