| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.78% | 0.30 CHF | 0.32 CHF | 180,000 | 25,000 | 186,845 | 146,001 | 53,945 CHF | 42,623 CHF | 98.28% | 98.28% |
| 27/05/2026 | 2.01% | 0.29 CHF | 0.31 CHF | 180,000 | 30,000 | 180,471 | 155,311 | 53,182 CHF | 46,541 CHF | 98.68% | 98.68% |
| 26/05/2026 | 2.06% | 0.25 CHF | 0.26 CHF | 200,000 | 35,000 | 200,840 | 164,960 | 50,625 CHF | 42,364 CHF | 98.65% | 98.65% |
| 22/05/2026 | 2.24% | 0.23 CHF | 0.25 CHF | 225,000 | 20,000 | 224,776 | 181,006 | 51,892 CHF | 42,519 CHF | 98.59% | 98.59% |
| 21/05/2026 | 2.40% | 0.22 CHF | 0.23 CHF | 250,000 | 20,000 | 246,344 | 204,224 | 52,540 CHF | 44,378 CHF | 98.32% | 98.32% |
| 20/05/2026 | 2.37% | 0.21 CHF | 0.22 CHF | 250,000 | 35,000 | 277,806 | 249,090 | 52,823 CHF | 47,897 CHF | 98.61% | 98.61% |
| 19/05/2026 | 2.37% | 0.19 CHF | 0.20 CHF | 275,000 | 40,000 | 271,856 | 230,735 | 52,423 CHF | 45,574 CHF | 98.61% | 98.61% |
| 18/05/2026 | 2.15% | 0.21 CHF | 0.22 CHF | 250,000 | 35,000 | 250,000 | 225,183 | 53,121 CHF | 48,671 CHF | 98.02% | 98.02% |
| 15/05/2026 | 1.88% | 0.23 CHF | 0.24 CHF | 225,000 | 35,000 | 225,000 | 203,310 | 55,297 CHF | 51,135 CHF | 98.62% | 98.62% |
| 13/05/2026 | 1.59% | 0.29 CHF | 0.30 CHF | 180,000 | 30,000 | 198,666 | 181,427 | 57,463 CHF | 53,247 CHF | 98.78% | 98.78% |