| 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 | 2.71% | 0.41 CHF | 0.42 CHF | 125,000 | 125,000 | 147,667 | 147,677 | 53,806 CHF | 55,287 CHF | 99.54% | 99.54% |
| 01/06/2026 | 3.26% | 0.28 CHF | 0.29 CHF | 200,000 | 200,000 | 181,316 | 181,316 | 54,811 CHF | 56,625 CHF | 99.51% | 99.51% |
| 29/05/2026 | 4.00% | 0.27 CHF | 0.28 CHF | 200,000 | 200,000 | 209,969 | 209,920 | 51,454 CHF | 53,541 CHF | 97.92% | 97.92% |
| 28/05/2026 | 4.27% | 0.23 CHF | 0.24 CHF | 225,000 | 225,000 | 233,717 | 233,890 | 53,555 CHF | 55,933 CHF | 99.93% | 99.93% |
| 27/05/2026 | 3.56% | 0.25 CHF | 0.26 CHF | 200,000 | 200,000 | 188,844 | 188,875 | 52,051 CHF | 53,946 CHF | 99.47% | 99.47% |
| 26/05/2026 | 3.52% | 0.29 CHF | 0.30 CHF | 175,000 | 175,000 | 191,746 | 191,713 | 53,417 CHF | 55,325 CHF | 99.61% | 99.61% |
| 22/05/2026 | 3.87% | 0.26 CHF | 0.27 CHF | 200,000 | 200,000 | 203,989 | 204,103 | 51,660 CHF | 53,729 CHF | 99.99% | 99.99% |
| 21/05/2026 | 4.30% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 235,359 | 235,455 | 53,574 CHF | 55,951 CHF | 99.97% | 99.97% |
| 20/05/2026 | 4.83% | 0.23 CHF | 0.24 CHF | 225,000 | 225,000 | 256,945 | 256,962 | 51,907 CHF | 54,480 CHF | 99.80% | 99.80% |
| 19/05/2026 | 4.87% | 0.18 CHF | 0.19 CHF | 300,000 | 300,000 | 259,813 | 259,815 | 52,126 CHF | 54,724 CHF | 98.07% | 98.07% |