| 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 | 4.59% | 0.20 CHF | 0.21 CHF | 190,000 | 190,000 | 190,085 | 190,085 | 40,547 CHF | 42,448 CHF | 99.98% | 99.98% |
| 20/05/2026 | 4.76% | 0.20 CHF | 0.21 CHF | 190,000 | 190,000 | 190,000 | 190,000 | 38,959 CHF | 40,859 CHF | 99.98% | 99.98% |
| 19/05/2026 | 5.76% | 0.15 CHF | 0.16 CHF | 188,000 | 188,000 | 188,174 | 188,174 | 31,898 CHF | 33,779 CHF | 99.59% | 99.59% |
| 15/05/2026 | 3.62% | 0.27 CHF | 0.28 CHF | 194,000 | 194,000 | 193,442 | 193,442 | 52,441 CHF | 54,375 CHF | 99.63% | 99.63% |
| 13/05/2026 | 3.05% | 0.31 CHF | 0.32 CHF | 194,000 | 194,000 | 195,673 | 195,673 | 63,257 CHF | 65,214 CHF | 99.99% | 99.99% |
| 12/05/2026 | 3.03% | 0.30 CHF | 0.31 CHF | 194,000 | 194,000 | 195,852 | 195,852 | 63,782 CHF | 65,740 CHF | 99.52% | 99.52% |
| 11/05/2026 | 3.13% | 0.34 CHF | 0.35 CHF | 196,000 | 196,000 | 195,292 | 195,292 | 61,683 CHF | 63,636 CHF | 99.91% | 99.91% |
| 08/05/2026 | 3.27% | 0.30 CHF | 0.31 CHF | 194,000 | 194,000 | 194,327 | 194,327 | 58,563 CHF | 60,506 CHF | 99.66% | 99.66% |
| 07/05/2026 | 3.73% | 0.28 CHF | 0.29 CHF | 194,000 | 194,000 | 192,421 | 192,421 | 50,871 CHF | 52,795 CHF | 99.80% | 99.80% |
| 06/05/2026 | 4.18% | 0.24 CHF | 0.25 CHF | 192,000 | 192,000 | 191,262 | 191,262 | 44,845 CHF | 46,758 CHF | 99.76% | 99.76% |