| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.24% | 4.22 CHF | 4.23 CHF | 57,000 | 57,000 | 57,000 | 57,000 | 237,303 CHF | 237,873 CHF | 99.57% | 99.57% |
| 20/05/2026 | 0.26% | 4.22 CHF | 4.23 CHF | 63,700 | 63,700 | 63,700 | 63,700 | 247,912 CHF | 248,549 CHF | 99.39% | 99.39% |
| 19/05/2026 | 0.25% | 3.78 CHF | 3.79 CHF | 63,400 | 63,400 | 63,400 | 63,400 | 248,545 CHF | 249,179 CHF | 99.52% | 99.52% |
| 18/05/2026 | 0.29% | 3.70 CHF | 3.71 CHF | 66,400 | 66,400 | 66,400 | 66,400 | 232,794 CHF | 233,458 CHF | 99.38% | 99.38% |
| 15/05/2026 | 0.28% | 3.56 CHF | 3.57 CHF | 59,000 | 59,000 | 59,000 | 59,000 | 214,048 CHF | 214,638 CHF | 99.59% | 99.59% |
| 13/05/2026 | 0.27% | 3.76 CHF | 3.77 CHF | 64,200 | 64,200 | 64,200 | 64,200 | 234,091 CHF | 234,733 CHF | 99.82% | 99.82% |
| 12/05/2026 | 0.26% | 3.65 CHF | 3.66 CHF | 59,900 | 59,900 | 59,900 | 59,900 | 226,142 CHF | 226,741 CHF | 99.64% | 99.64% |
| 11/05/2026 | 0.25% | 3.93 CHF | 3.94 CHF | 58,600 | 58,600 | 58,600 | 58,600 | 230,031 CHF | 230,617 CHF | 99.88% | 99.88% |
| 08/05/2026 | 0.24% | 4.04 CHF | 4.05 CHF | 54,200 | 54,200 | 54,200 | 54,200 | 227,757 CHF | 228,299 CHF | 99.56% | 99.56% |
| 07/05/2026 | 0.20% | 4.66 CHF | 4.67 CHF | 49,700 | 49,700 | 49,700 | 49,700 | 244,999 CHF | 245,496 CHF | 99.57% | 99.57% |