| 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 | 99.75% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 574,870 | 143,770 | 2,917 CHF | 2,168 CHF | 98.82% | 98.82% |
| 01/06/2026 | 69.95% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 568,467 | 142,168 | 5,192 CHF | 2,720 CHF | 97.64% | 97.64% |
| 29/05/2026 | 61.28% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 577,235 | 144,356 | 7,186 CHF | 3,241 CHF | 98.75% | 98.75% |
| 28/05/2026 | 45.60% | 0.02 CHF | 0.03 CHF | 1,000,000 | 250,000 | 579,453 | 145,091 | 9,562 CHF | 3,846 CHF | 98.66% | 98.66% |
| 27/05/2026 | 33.94% | 0.03 CHF | 0.04 CHF | 750,000 | 250,000 | 482,318 | 144,490 | 11,867 CHF | 5,012 CHF | 98.83% | 98.83% |
| 26/05/2026 | 22.05% | 0.03 CHF | 0.04 CHF | 800,000 | 250,000 | 337,049 | 144,935 | 12,681 CHF | 7,131 CHF | 98.49% | 98.49% |
| 22/05/2026 | 16.57% | 0.05 CHF | 0.06 CHF | 500,000 | 250,000 | 252,053 | 226,987 | 13,758 CHF | 14,821 CHF | 96.24% | 96.24% |
| 21/05/2026 | 22.28% | 0.05 CHF | 0.06 CHF | 500,000 | 250,000 | 333,636 | 144,332 | 13,591 CHF | 7,369 CHF | 98.73% | 98.73% |
| 20/05/2026 | 21.09% | 0.05 CHF | 0.06 CHF | 475,000 | 250,000 | 313,640 | 155,251 | 13,676 CHF | 8,482 CHF | 98.83% | 98.83% |
| 19/05/2026 | 27.24% | 0.05 CHF | 0.06 CHF | 550,000 | 250,000 | 411,019 | 142,239 | 13,434 CHF | 6,137 CHF | 96.82% | 96.82% |