| 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 | 0.25% | 3.83 CHF | 3.84 CHF | 130,000 | 130,000 | 79,350 | 79,350 | 310,719 CHF | 311,513 CHF | 98.76% | 98.76% |
| 01/06/2026 | 0.29% | 3.46 CHF | 3.47 CHF | 130,000 | 130,000 | 78,854 | 54,488 | 271,678 CHF | 187,812 CHF | 96.70% | 96.70% |
| 29/05/2026 | 0.32% | 3.21 CHF | 3.22 CHF | 130,000 | 130,000 | 79,390 | 79,390 | 247,539 CHF | 248,333 CHF | 98.73% | 98.73% |
| 28/05/2026 | 0.35% | 2.93 CHF | 2.94 CHF | 130,000 | 130,000 | 79,410 | 79,410 | 228,806 CHF | 229,600 CHF | 98.60% | 98.60% |
| 27/05/2026 | 0.34% | 2.89 CHF | 2.90 CHF | 130,000 | 70,000 | 79,468 | 66,586 | 235,133 CHF | 198,156 CHF | 98.81% | 98.81% |
| 26/05/2026 | 0.35% | 3.01 CHF | 3.02 CHF | 130,000 | 130,000 | 79,520 | 79,522 | 231,374 CHF | 232,173 CHF | 98.47% | 98.47% |
| 22/05/2026 | 0.35% | 2.80 CHF | 2.81 CHF | 130,000 | 70,000 | 79,770 | 66,489 | 225,563 CHF | 189,013 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.35% | 2.79 CHF | 2.80 CHF | 130,000 | 130,000 | 79,359 | 55,266 | 226,913 CHF | 158,584 CHF | 98.23% | 98.23% |
| 20/05/2026 | 0.35% | 2.93 CHF | 2.94 CHF | 130,000 | 35,000 | 79,433 | 35,000 | 227,439 CHF | 100,501 CHF | 98.75% | 98.75% |
| 19/05/2026 | 0.35% | 2.74 CHF | 2.75 CHF | 70,000 | 130,000 | 66,516 | 78,032 | 187,482 CHF | 219,796 CHF | 96.05% | 96.05% |