| 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 | 1.31% | 1.34 CHF | 1.35 CHF | 80,000 | 80,000 | 49,269 | 32,248 | 62,246 CHF | 41,894 CHF | 100.00% | 100.00% |
| 01/06/2026 | 1.44% | 1.22 CHF | 1.23 CHF | 90,000 | 90,000 | 62,476 | 37,450 | 62,540 CHF | 39,292 CHF | 99.67% | 99.67% |
| 29/05/2026 | 2.05% | 0.82 CHF | 0.83 CHF | 95,000 | 95,000 | 81,296 | 39,646 | 57,526 CHF | 29,349 CHF | 99.86% | 99.86% |
| 28/05/2026 | 2.78% | 0.64 CHF | 0.65 CHF | 100,000 | 100,000 | 107,966 | 43,863 | 54,560 CHF | 24,166 CHF | 99.89% | 99.89% |
| 27/05/2026 | 3.37% | 0.46 CHF | 0.46 CHF | 120,000 | 100,000 | 107,505 | 42,673 | 49,436 CHF | 20,137 CHF | 99.93% | 99.93% |
| 26/05/2026 | 3.14% | 0.55 CHF | 0.56 CHF | 100,000 | 100,000 | 101,627 | 44,658 | 52,642 CHF | 23,809 CHF | 100.00% | 100.00% |
| 22/05/2026 | 3.66% | 0.50 CHF | 0.50 CHF | 110,000 | 110,000 | 115,761 | 41,534 | 53,059 CHF | 19,714 CHF | 99.86% | 99.86% |
| 21/05/2026 | 4.55% | 0.44 CHF | 0.44 CHF | 120,000 | 110,000 | 134,451 | 41,699 | 52,981 CHF | 17,385 CHF | 99.78% | 99.78% |
| 20/05/2026 | 3.59% | 0.40 CHF | 0.41 CHF | 130,000 | 110,000 | 147,811 | 42,138 | 52,751 CHF | 15,766 CHF | 99.09% | 99.09% |
| 19/05/2026 | 4.32% | 0.32 CHF | 0.33 CHF | 170,000 | 100,000 | 183,404 | 40,131 | 53,330 CHF | 12,705 CHF | 99.57% | 99.57% |