| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.52% | 2.00 CHF | 2.01 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 381,377 CHF | 383,377 CHF | 99.41% | 99.41% |
| 20/05/2026 | 0.51% | 1.88 CHF | 1.89 CHF | 190,000 | 190,000 | 190,000 | 190,000 | 371,796 CHF | 373,696 CHF | 99.34% | 99.34% |
| 19/05/2026 | 0.49% | 2.04 CHF | 2.05 CHF | 190,000 | 190,000 | 190,000 | 190,000 | 387,907 CHF | 389,807 CHF | 99.78% | 99.78% |
| 18/05/2026 | 0.52% | 2.00 CHF | 2.01 CHF | 190,000 | 190,000 | 190,000 | 190,000 | 367,765 CHF | 369,665 CHF | 99.65% | 99.65% |
| 15/05/2026 | 0.55% | 1.85 CHF | 1.86 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 365,454 CHF | 367,454 CHF | 99.77% | 99.77% |
| 13/05/2026 | 0.56% | 1.77 CHF | 1.78 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 356,106 CHF | 358,106 CHF | 99.91% | 99.91% |
| 12/05/2026 | 0.55% | 1.82 CHF | 1.83 CHF | 210,000 | 210,000 | 210,000 | 210,000 | 378,014 CHF | 380,114 CHF | 99.85% | 99.85% |
| 11/05/2026 | 0.64% | 1.60 CHF | 1.61 CHF | 220,000 | 220,000 | 220,000 | 220,000 | 344,300 CHF | 346,500 CHF | 99.91% | 99.91% |
| 08/05/2026 | 0.72% | 1.47 CHF | 1.48 CHF | 220,000 | 220,000 | 220,000 | 220,000 | 305,769 CHF | 307,969 CHF | 99.71% | 99.71% |
| 07/05/2026 | 0.79% | 1.27 CHF | 1.28 CHF | 220,000 | 220,000 | 220,000 | 220,000 | 278,356 CHF | 280,556 CHF | 99.68% | 99.68% |