| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 0.22% | 19.52 CHF | 19.56 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 389,860 CHF | 390,706 CHF | 99.97% | 99.97% |
| 01/06/2026 | 0.22% | 18.69 CHF | 18.73 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 377,987 CHF | 378,813 CHF | 99.39% | 99.39% |
| 29/05/2026 | 0.22% | 17.12 CHF | 17.15 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 336,331 CHF | 337,079 CHF | 99.75% | 99.75% |
| 28/05/2026 | 0.22% | 16.23 CHF | 16.27 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 314,035 CHF | 314,740 CHF | 99.55% | 99.55% |
| 27/05/2026 | 0.22% | 16.08 CHF | 16.12 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 329,332 CHF | 330,062 CHF | 99.59% | 99.59% |
| 26/05/2026 | 0.23% | 16.32 CHF | 16.35 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 316,568 CHF | 317,286 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.23% | 14.96 CHF | 15.00 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 299,674 CHF | 300,365 CHF | 99.73% | 99.73% |
| 21/05/2026 | 0.24% | 15.32 CHF | 15.35 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 307,835 CHF | 308,567 CHF | 99.62% | 99.62% |
| 20/05/2026 | 0.24% | 15.02 CHF | 15.06 CHF | 25,000 | 25,000 | 25,000 | 25,000 | 362,029 CHF | 362,902 CHF | 99.32% | 99.32% |
| 19/05/2026 | 0.24% | 13.88 CHF | 13.91 CHF | 20,000 | 20,000 | 19,999 | 20,000 | 277,552 CHF | 278,245 CHF | 98.99% | 98.99% |