| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.37% | 2.70 CHF | 2.71 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 270,787 CHF | 135,894 CHF | 99.30% | 99.30% |
| 20/05/2026 | 0.36% | 2.70 CHF | 2.71 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 274,465 CHF | 137,732 CHF | 97.33% | 97.33% |
| 19/05/2026 | 0.37% | 2.72 CHF | 2.73 CHF | 75,000 | 50,000 | 75,000 | 50,000 | 202,996 CHF | 135,831 CHF | 88.74% | 88.74% |
| 18/05/2026 | 0.38% | 2.70 CHF | 2.71 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 265,598 CHF | 133,299 CHF | 95.56% | 95.56% |
| 15/05/2026 | 0.39% | 2.57 CHF | 2.58 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 254,487 CHF | 127,743 CHF | 98.66% | 98.66% |
| 13/05/2026 | 0.39% | 2.51 CHF | 2.52 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 253,795 CHF | 127,397 CHF | 98.13% | 98.13% |
| 12/05/2026 | 0.40% | 2.53 CHF | 2.54 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 250,768 CHF | 125,884 CHF | 99.24% | 99.24% |
| 11/05/2026 | 0.42% | 2.41 CHF | 2.42 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 238,247 CHF | 119,623 CHF | 98.31% | 98.31% |
| 08/05/2026 | 0.44% | 2.30 CHF | 2.31 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 228,677 CHF | 114,838 CHF | 99.26% | 99.26% |
| 07/05/2026 | 0.44% | 2.24 CHF | 2.25 CHF | 100,000 | 50,000 | 100,000 | 50,000 | 227,644 CHF | 114,322 CHF | 98.73% | 98.73% |