| 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 | 1.30% | 0.60 CHF | 0.61 CHF | 90,000 | 30,000 | 87,381 | 26,317 | 53,459 CHF | 16,310 CHF | 99.03% | 99.03% |
| 01/06/2026 | 1.13% | 0.67 CHF | 0.68 CHF | 80,000 | 25,000 | 75,590 | 21,991 | 53,283 CHF | 15,677 CHF | 98.49% | 98.49% |
| 29/05/2026 | 0.97% | 0.84 CHF | 0.85 CHF | 65,000 | 20,000 | 64,942 | 20,000 | 53,433 CHF | 16,616 CHF | 99.76% | 99.76% |
| 28/05/2026 | 0.97% | 0.84 CHF | 0.84 CHF | 65,000 | 20,000 | 63,801 | 20,000 | 52,531 CHF | 16,646 CHF | 98.95% | 98.95% |
| 27/05/2026 | 1.09% | 0.71 CHF | 0.71 CHF | 75,000 | 25,000 | 72,173 | 25,000 | 52,841 CHF | 18,517 CHF | 99.71% | 99.71% |
| 26/05/2026 | 1.25% | 0.66 CHF | 0.67 CHF | 80,000 | 25,000 | 84,372 | 25,000 | 53,603 CHF | 16,099 CHF | 99.88% | 99.88% |
| 22/05/2026 | 1.43% | 0.55 CHF | 0.56 CHF | 95,000 | 30,000 | 96,572 | 30,000 | 53,572 CHF | 16,890 CHF | 99.88% | 99.88% |
| 21/05/2026 | 1.12% | 0.55 CHF | 0.55 CHF | 100,000 | 30,000 | 99,146 | 30,000 | 53,015 CHF | 16,227 CHF | 99.76% | 99.76% |
| 20/05/2026 | 1.23% | 0.49 CHF | 0.50 CHF | 110,000 | 30,000 | 108,382 | 32,403 | 52,502 CHF | 15,908 CHF | 98.69% | 98.69% |
| 19/05/2026 | 1.31% | 0.47 CHF | 0.48 CHF | 110,000 | 35,000 | 116,093 | 35,000 | 52,915 CHF | 16,171 CHF | 99.15% | 99.15% |