| 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 | 0.75% | 491.75 CHF | 495.50 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 495,583 CHF | 499,310 CHF | 82.54% | 82.54% |
| 01/06/2026 | 0.75% | 492.75 CHF | 496.50 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 493,455 CHF | 497,152 CHF | 72.03% | 72.03% |
| 29/05/2026 | 1.08% | 498.50 CHF | 502.00 CHF | 1,000 | 1,000 | 658 | 658 | 327,990 CHF | 331,291 CHF | 33.18% | 33.18% |
| 28/05/2026 | 0.74% | 497.75 CHF | 501.50 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 492,933 CHF | 496,599 CHF | 7.40% | 7.40% |
| 27/05/2026 | 0.75% | 493.25 CHF | 497.00 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 494,522 CHF | 498,254 CHF | 85.34% | 85.34% |
| 26/05/2026 | 0.75% | 489.25 CHF | 493.00 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 491,495 CHF | 495,195 CHF | 96.78% | 96.78% |
| 22/05/2026 | 0.75% | 490.00 CHF | 493.75 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 493,407 CHF | 497,114 CHF | 93.48% | 93.48% |
| 21/05/2026 | 0.75% | 493.75 CHF | 497.25 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 492,174 CHF | 495,885 CHF | 86.74% | 86.74% |
| 20/05/2026 | 0.75% | 486.50 CHF | 490.25 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 484,598 CHF | 488,253 CHF | 45.86% | 45.86% |
| 19/05/2026 | 0.75% | 484.75 CHF | 488.50 CHF | 1,000 | 1,000 | 1,000 | 1,000 | 480,930 CHF | 484,551 CHF | 42.91% | 42.91% |