| 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 | 0.97% | 0.80 CHF | 0.81 CHF | 65,000 | 16,000 | 64,649 | 16,000 | 52,807 CHF | 13,200 CHF | 99.70% | 99.70% |
| 01/06/2026 | 1.03% | 0.79 CHF | 0.80 CHF | 65,000 | 17,000 | 68,851 | 17,000 | 53,233 CHF | 13,327 CHF | 99.52% | 99.52% |
| 29/05/2026 | 1.18% | 0.67 CHF | 0.68 CHF | 80,000 | 17,000 | 79,004 | 17,000 | 53,181 CHF | 11,597 CHF | 99.97% | 99.97% |
| 28/05/2026 | 1.21% | 0.64 CHF | 0.65 CHF | 85,000 | 17,000 | 81,265 | 17,000 | 53,405 CHF | 11,338 CHF | 99.65% | 99.65% |
| 27/05/2026 | 1.13% | 0.71 CHF | 0.72 CHF | 75,000 | 17,000 | 74,527 | 17,000 | 53,070 CHF | 12,249 CHF | 99.31% | 99.31% |
| 26/05/2026 | 1.19% | 0.67 CHF | 0.67 CHF | 80,000 | 16,000 | 79,891 | 16,000 | 53,536 CHF | 10,859 CHF | 99.43% | 99.43% |
| 22/05/2026 | 1.09% | 0.72 CHF | 0.72 CHF | 75,000 | 16,000 | 72,613 | 16,000 | 53,099 CHF | 11,833 CHF | 99.74% | 99.74% |
| 21/05/2026 | 1.06% | 0.76 CHF | 0.77 CHF | 70,000 | 16,000 | 70,584 | 16,000 | 53,009 CHF | 12,147 CHF | 99.64% | 99.64% |
| 20/05/2026 | 1.00% | 0.75 CHF | 0.75 CHF | 70,000 | 15,000 | 66,208 | 15,000 | 52,832 CHF | 12,107 CHF | 99.36% | 99.36% |
| 19/05/2026 | 0.91% | 0.84 CHF | 0.85 CHF | 65,000 | 15,000 | 60,242 | 15,000 | 53,031 CHF | 13,327 CHF | 99.89% | 99.89% |