| 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 | 1.12% | 0.90 CHF | 0.91 CHF | 75,000 | 75,000 | 43,589 | 43,574 | 38,941 CHF | 39,361 CHF | 98.79% | 98.79% |
| 01/06/2026 | 1.14% | 1.00 CHF | 1.01 CHF | 50,000 | 50,000 | 43,285 | 43,255 | 38,241 CHF | 38,647 CHF | 97.71% | 97.71% |
| 29/05/2026 | 2.49% | 0.58 CHF | 0.59 CHF | 100,000 | 100,000 | 78,659 | 78,694 | 32,358 CHF | 33,159 CHF | 98.43% | 98.43% |
| 28/05/2026 | 3.73% | 0.31 CHF | 0.32 CHF | 175,000 | 175,000 | 111,552 | 111,548 | 30,213 CHF | 31,327 CHF | 98.68% | 98.68% |
| 27/05/2026 | 4.23% | 0.24 CHF | 0.25 CHF | 200,000 | 225,000 | 129,435 | 129,459 | 30,437 CHF | 31,738 CHF | 98.82% | 98.82% |
| 26/05/2026 | 3.89% | 0.22 CHF | 0.23 CHF | 250,000 | 250,000 | 125,734 | 125,533 | 30,776 CHF | 31,989 CHF | 98.45% | 98.45% |
| 22/05/2026 | 3.99% | 0.28 CHF | 0.29 CHF | 200,000 | 200,000 | 122,601 | 122,581 | 30,481 CHF | 31,702 CHF | 96.23% | 96.23% |
| 21/05/2026 | 9.33% | 0.15 CHF | 0.16 CHF | 350,000 | 350,000 | 273,096 | 225,272 | 29,780 CHF | 28,318 CHF | 98.69% | 98.69% |
| 20/05/2026 | 11.87% | 0.08 CHF | 0.09 CHF | 675,000 | 350,000 | 371,339 | 192,722 | 29,057 CHF | 17,007 CHF | 98.83% | 98.83% |
| 19/05/2026 | 11.00% | 0.09 CHF | 0.10 CHF | 575,000 | 300,000 | 335,584 | 170,552 | 29,080 CHF | 16,492 CHF | 96.81% | 96.81% |