| 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 | 0.22% | 4.36 CHF | 4.37 CHF | 130,000 | 130,000 | 79,416 | 82,860 | 352,704 CHF | 368,583 CHF | 98.76% | 98.76% |
| 01/06/2026 | 0.25% | 3.98 CHF | 3.99 CHF | 130,000 | 130,000 | 71,971 | 79,173 | 286,307 CHF | 315,166 CHF | 97.35% | 97.35% |
| 29/05/2026 | 0.28% | 3.73 CHF | 3.74 CHF | 130,000 | 70,000 | 79,383 | 66,569 | 289,049 CHF | 242,050 CHF | 98.73% | 98.73% |
| 28/05/2026 | 0.29% | 3.45 CHF | 3.46 CHF | 130,000 | 130,000 | 79,477 | 55,349 | 270,826 CHF | 189,267 CHF | 98.64% | 98.64% |
| 27/05/2026 | 0.29% | 3.41 CHF | 3.42 CHF | 130,000 | 70,000 | 79,422 | 66,557 | 276,659 CHF | 232,980 CHF | 98.80% | 98.80% |
| 26/05/2026 | 0.29% | 3.54 CHF | 3.55 CHF | 130,000 | 130,000 | 79,545 | 55,489 | 273,122 CHF | 192,828 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.30% | 3.32 CHF | 3.33 CHF | 130,000 | 130,000 | 79,807 | 79,807 | 267,515 CHF | 268,313 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.30% | 3.32 CHF | 3.33 CHF | 130,000 | 70,000 | 79,388 | 66,591 | 268,709 CHF | 226,006 CHF | 98.22% | 98.22% |
| 20/05/2026 | 0.29% | 3.46 CHF | 3.47 CHF | 130,000 | 130,000 | 79,467 | 79,468 | 269,392 CHF | 270,191 CHF | 98.69% | 98.69% |
| 19/05/2026 | 0.30% | 3.26 CHF | 3.27 CHF | 70,000 | 130,000 | 66,505 | 53,211 | 222,370 CHF | 177,129 CHF | 96.03% | 96.03% |