| 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 | 0.28% | 3.52 CHF | 3.53 CHF | 130,000 | 70,000 | 79,407 | 66,551 | 286,227 CHF | 241,592 CHF | 98.75% | 98.75% |
| 01/06/2026 | 0.32% | 3.15 CHF | 3.16 CHF | 130,000 | 130,000 | 79,240 | 79,244 | 248,375 CHF | 249,180 CHF | 97.58% | 97.58% |
| 29/05/2026 | 0.36% | 2.90 CHF | 2.91 CHF | 130,000 | 130,000 | 79,405 | 55,305 | 222,992 CHF | 156,861 CHF | 98.73% | 98.73% |
| 28/05/2026 | 0.39% | 2.62 CHF | 2.63 CHF | 130,000 | 130,000 | 79,434 | 79,434 | 204,107 CHF | 204,902 CHF | 98.61% | 98.61% |
| 27/05/2026 | 0.38% | 2.58 CHF | 2.59 CHF | 130,000 | 70,000 | 79,461 | 66,582 | 210,409 CHF | 177,442 CHF | 98.81% | 98.81% |
| 26/05/2026 | 0.39% | 2.70 CHF | 2.71 CHF | 130,000 | 130,000 | 79,483 | 79,483 | 206,592 CHF | 207,387 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.40% | 2.49 CHF | 2.50 CHF | 130,000 | 130,000 | 79,723 | 79,723 | 200,649 CHF | 201,446 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.39% | 2.48 CHF | 2.49 CHF | 130,000 | 130,000 | 79,347 | 79,347 | 202,169 CHF | 202,962 CHF | 98.21% | 98.21% |
| 20/05/2026 | 0.39% | 2.62 CHF | 2.63 CHF | 130,000 | 130,000 | 55,347 | 79,430 | 141,178 CHF | 203,449 CHF | 98.65% | 98.65% |
| 19/05/2026 | 0.40% | 2.43 CHF | 2.44 CHF | 130,000 | 130,000 | 78,013 | 78,013 | 194,677 CHF | 195,457 CHF | 96.04% | 96.04% |