| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 12.24% | 0.08 CHF | 0.09 CHF | 1,000,000 | 500,000 | 958,665 | 483,424 | 73,623 CHF | 41,971 CHF | 99.55% | 99.55% |
| 27/05/2026 | 13.42% | 0.08 CHF | 0.09 CHF | 1,000,000 | 500,000 | 999,888 | 500,000 | 69,673 CHF | 39,841 CHF | 100.00% | 100.00% |
| 26/05/2026 | 11.40% | 0.09 CHF | 0.10 CHF | 950,000 | 475,000 | 961,756 | 485,937 | 79,605 CHF | 45,087 CHF | 99.09% | 99.09% |
| 22/05/2026 | 5.37% | 0.17 CHF | 0.18 CHF | 550,000 | 550,000 | 504,757 | 504,627 | 91,439 CHF | 96,463 CHF | 99.83% | 99.83% |
| 21/05/2026 | 4.31% | 0.22 CHF | 0.23 CHF | 450,000 | 450,000 | 433,236 | 433,228 | 98,592 CHF | 102,926 CHF | 99.89% | 99.89% |
| 20/05/2026 | 3.33% | 0.25 CHF | 0.26 CHF | 425,000 | 425,000 | 353,425 | 353,416 | 104,395 CHF | 107,927 CHF | 99.58% | 99.58% |
| 19/05/2026 | 3.79% | 0.29 CHF | 0.30 CHF | 350,000 | 350,000 | 373,217 | 373,133 | 96,581 CHF | 100,291 CHF | 99.40% | 99.40% |
| 18/05/2026 | 2.57% | 0.32 CHF | 0.33 CHF | 325,000 | 300,000 | 265,626 | 265,037 | 102,535 CHF | 104,995 CHF | 95.73% | 95.73% |
| 15/05/2026 | 2.35% | 0.45 CHF | 0.46 CHF | 225,000 | 225,000 | 246,957 | 246,968 | 103,757 CHF | 106,231 CHF | 90.08% | 90.08% |
| 13/05/2026 | 2.42% | 0.40 CHF | 0.41 CHF | 250,000 | 250,000 | 256,644 | 256,637 | 104,798 CHF | 107,361 CHF | 97.32% | 97.32% |