| 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 | 18.65% | 0.04 CHF | 0.05 CHF | 1,000,000 | 250,000 | 576,402 | 154,700 | 27,311 CHF | 8,957 CHF | 98.82% | 98.82% |
| 01/06/2026 | 16.42% | 0.06 CHF | 0.07 CHF | 925,000 | 475,000 | 518,912 | 263,445 | 29,053 CHF | 17,388 CHF | 97.13% | 97.13% |
| 29/05/2026 | 15.04% | 0.06 CHF | 0.07 CHF | 925,000 | 475,000 | 493,139 | 219,506 | 29,142 CHF | 15,496 CHF | 98.71% | 98.71% |
| 28/05/2026 | 14.14% | 0.07 CHF | 0.08 CHF | 775,000 | 400,000 | 447,792 | 230,376 | 29,293 CHF | 17,378 CHF | 98.66% | 98.66% |
| 27/05/2026 | 15.75% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 499,498 | 253,123 | 29,533 CHF | 17,500 CHF | 98.82% | 98.82% |
| 26/05/2026 | 15.92% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 498,061 | 252,840 | 29,557 CHF | 17,570 CHF | 98.44% | 98.44% |
| 22/05/2026 | 12.19% | 0.07 CHF | 0.08 CHF | 725,000 | 375,000 | 391,121 | 202,591 | 29,357 CHF | 17,245 CHF | 95.89% | 95.89% |
| 21/05/2026 | 11.74% | 0.09 CHF | 0.10 CHF | 600,000 | 300,000 | 373,315 | 191,953 | 29,304 CHF | 16,977 CHF | 98.71% | 98.71% |
| 20/05/2026 | 12.25% | 0.08 CHF | 0.09 CHF | 675,000 | 350,000 | 379,722 | 196,089 | 28,846 CHF | 16,855 CHF | 98.82% | 98.82% |
| 19/05/2026 | 16.77% | 0.07 CHF | 0.08 CHF | 725,000 | 350,000 | 504,240 | 177,228 | 28,861 CHF | 12,515 CHF | 96.80% | 96.80% |