| 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 | 0.88% | 0.60 CHF | 0.60 CHF | 200,000 | 200,000 | 128,717 | 80,330 | 67,533 CHF | 43,812 CHF | 99.98% | 99.98% |
| 01/06/2026 | 1.20% | 0.45 CHF | 0.45 CHF | 190,000 | 190,000 | 150,794 | 79,850 | 59,115 CHF | 32,700 CHF | 99.67% | 99.67% |
| 29/05/2026 | 1.28% | 0.34 CHF | 0.34 CHF | 190,000 | 190,000 | 164,012 | 82,444 | 56,304 CHF | 28,818 CHF | 99.91% | 99.91% |
| 28/05/2026 | 1.46% | 0.35 CHF | 0.35 CHF | 190,000 | 190,000 | 166,453 | 81,922 | 56,381 CHF | 28,202 CHF | 99.59% | 99.59% |
| 27/05/2026 | 1.81% | 0.35 CHF | 0.36 CHF | 190,000 | 190,000 | 174,303 | 79,216 | 55,325 CHF | 26,283 CHF | 99.90% | 99.90% |
| 26/05/2026 | 2.87% | 0.30 CHF | 0.31 CHF | 180,000 | 180,000 | 209,476 | 86,979 | 53,220 CHF | 23,929 CHF | 99.97% | 99.97% |
| 22/05/2026 | 3.05% | 0.25 CHF | 0.25 CHF | 200,000 | 190,000 | 215,897 | 72,967 | 53,117 CHF | 18,553 CHF | 99.97% | 99.97% |
| 21/05/2026 | 2.62% | 0.25 CHF | 0.25 CHF | 200,000 | 200,000 | 214,570 | 79,258 | 52,158 CHF | 19,331 CHF | 99.88% | 99.88% |
| 20/05/2026 | 3.27% | 0.22 CHF | 0.23 CHF | 225,000 | 190,000 | 311,177 | 67,733 | 52,048 CHF | 12,823 CHF | 99.31% | 99.31% |
| 19/05/2026 | 3.24% | 0.13 CHF | 0.14 CHF | 400,000 | 170,000 | 395,189 | 66,245 | 54,129 CHF | 9,409 CHF | 99.81% | 99.81% |