| 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 | 3.98% | 0.25 CHF | 0.26 CHF | 450,000 | 150,000 | 450,004 | 150,001 | 111,249 CHF | 38,583 CHF | 99.42% | 99.42% |
| 01/06/2026 | 5.00% | 0.18 CHF | 0.19 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 117,699 CHF | 41,233 CHF | 99.32% | 99.32% |
| 29/05/2026 | 4.78% | 0.22 CHF | 0.23 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 122,761 CHF | 42,920 CHF | 99.40% | 99.40% |
| 28/05/2026 | 5.83% | 0.17 CHF | 0.18 CHF | 600,000 | 200,000 | 603,744 | 201,248 | 100,749 CHF | 35,596 CHF | 99.27% | 99.27% |
| 27/05/2026 | 4.83% | 0.20 CHF | 0.21 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 121,349 CHF | 42,450 CHF | 99.19% | 99.19% |
| 26/05/2026 | 4.67% | 0.19 CHF | 0.20 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 125,696 CHF | 43,899 CHF | 99.44% | 99.44% |
| 22/05/2026 | 6.55% | 0.15 CHF | 0.16 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 110,990 CHF | 39,497 CHF | 99.34% | 99.34% |
| 21/05/2026 | 7.08% | 0.14 CHF | 0.15 CHF | 750,000 | 250,000 | 798,717 | 266,239 | 108,878 CHF | 38,955 CHF | 99.34% | 99.34% |
| 20/05/2026 | 9.12% | 0.14 CHF | 0.15 CHF | 750,000 | 250,000 | 904,808 | 314,944 | 95,052 CHF | 36,115 CHF | 99.32% | 99.32% |
| 19/05/2026 | 7.24% | 0.12 CHF | 0.13 CHF | 900,000 | 300,000 | 800,588 | 266,863 | 106,480 CHF | 38,162 CHF | 99.43% | 99.43% |