| 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 | 0.12% | 8.67 CHF | 8.68 CHF | 25,400 | 25,400 | 25,400 | 25,400 | 216,744 CHF | 216,998 CHF | 98.15% | 98.15% |
| 27/05/2026 | 0.11% | 9.31 CHF | 9.32 CHF | 25,600 | 25,600 | 25,600 | 25,600 | 236,358 CHF | 236,614 CHF | 96.88% | 96.88% |
| 26/05/2026 | 0.10% | 9.33 CHF | 9.34 CHF | 26,100 | 26,100 | 26,100 | 26,100 | 249,009 CHF | 249,270 CHF | 98.69% | 98.69% |
| 22/05/2026 | 0.11% | 9.06 CHF | 9.07 CHF | 26,600 | 26,600 | 26,600 | 26,600 | 242,127 CHF | 242,393 CHF | 98.70% | 98.70% |
| 21/05/2026 | 0.12% | 9.03 CHF | 9.04 CHF | 27,000 | 27,000 | 27,000 | 27,000 | 232,626 CHF | 232,896 CHF | 98.83% | 98.83% |
| 20/05/2026 | 0.13% | 8.57 CHF | 8.58 CHF | 29,300 | 29,300 | 29,300 | 29,300 | 234,322 CHF | 234,615 CHF | 96.61% | 96.61% |
| 19/05/2026 | 0.12% | 7.98 CHF | 7.99 CHF | 29,500 | 29,500 | 29,500 | 29,500 | 242,591 CHF | 242,886 CHF | 97.46% | 97.46% |
| 18/05/2026 | 0.14% | 7.71 CHF | 7.72 CHF | 32,700 | 32,700 | 32,700 | 32,700 | 238,303 CHF | 238,630 CHF | 99.10% | 99.10% |
| 15/05/2026 | 0.14% | 6.87 CHF | 6.88 CHF | 27,500 | 27,500 | 27,500 | 27,500 | 197,175 CHF | 197,450 CHF | 98.14% | 98.14% |
| 13/05/2026 | 0.13% | 7.79 CHF | 7.80 CHF | 30,500 | 30,500 | 30,500 | 30,500 | 237,656 CHF | 237,961 CHF | 93.28% | 93.28% |