| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 0.42% | 13.26 CHF | 13.32 CHF | 23,600 | 23,600 | 24,204 | 24,204 | 312,668 CHF | 313,972 CHF | 99.04% | 99.04% |
| 29/05/2026 | 0.45% | 12.64 CHF | 12.69 CHF | 24,600 | 24,600 | 22,916 | 22,916 | 282,420 CHF | 283,697 CHF | 99.81% | 99.81% |
| 28/05/2026 | 0.44% | 13.07 CHF | 13.13 CHF | 21,800 | 21,800 | 22,221 | 22,221 | 303,244 CHF | 304,577 CHF | 99.56% | 99.56% |
| 27/05/2026 | 0.45% | 13.30 CHF | 13.36 CHF | 22,500 | 22,500 | 22,921 | 22,921 | 304,885 CHF | 306,260 CHF | 99.83% | 99.83% |
| 26/05/2026 | 0.42% | 12.82 CHF | 12.88 CHF | 23,200 | 23,200 | 23,739 | 23,739 | 304,552 CHF | 305,832 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.44% | 12.45 CHF | 12.50 CHF | 24,100 | 24,100 | 23,440 | 23,440 | 294,269 CHF | 295,579 CHF | 99.83% | 99.83% |
| 21/05/2026 | 0.45% | 13.15 CHF | 13.21 CHF | 23,000 | 23,000 | 22,340 | 22,340 | 295,010 CHF | 296,350 CHF | 99.62% | 99.62% |
| 20/05/2026 | 0.44% | 13.46 CHF | 13.52 CHF | 21,900 | 21,900 | 22,381 | 22,381 | 307,252 CHF | 308,595 CHF | 99.69% | 99.69% |
| 19/05/2026 | 0.45% | 13.76 CHF | 13.82 CHF | 22,700 | 22,700 | 22,820 | 22,820 | 304,840 CHF | 306,209 CHF | 99.85% | 99.85% |
| 18/05/2026 | 0.46% | 13.34 CHF | 13.40 CHF | 22,900 | 22,900 | 22,960 | 22,960 | 300,709 CHF | 302,086 CHF | 99.47% | 99.47% |