| 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 | 3.90% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 120,178 | 120,175 | 29,896 CHF | 31,097 CHF | 98.83% | 98.83% |
| 01/06/2026 | 3.52% | 0.26 CHF | 0.27 CHF | 200,000 | 200,000 | 111,534 | 111,527 | 31,137 CHF | 32,250 CHF | 97.49% | 97.49% |
| 29/05/2026 | 3.44% | 0.30 CHF | 0.31 CHF | 175,000 | 175,000 | 108,184 | 108,195 | 31,074 CHF | 32,159 CHF | 98.72% | 98.72% |
| 28/05/2026 | 2.89% | 0.29 CHF | 0.30 CHF | 175,000 | 175,000 | 91,417 | 91,448 | 30,701 CHF | 31,627 CHF | 98.64% | 98.64% |
| 27/05/2026 | 2.57% | 0.36 CHF | 0.37 CHF | 150,000 | 150,000 | 87,372 | 87,375 | 33,231 CHF | 34,105 CHF | 98.83% | 98.83% |
| 26/05/2026 | 2.51% | 0.40 CHF | 0.41 CHF | 125,000 | 125,000 | 79,221 | 79,258 | 30,905 CHF | 31,712 CHF | 98.46% | 98.46% |
| 22/05/2026 | 2.13% | 0.44 CHF | 0.45 CHF | 125,000 | 125,000 | 73,397 | 73,394 | 33,858 CHF | 34,591 CHF | 96.18% | 96.18% |
| 21/05/2026 | 2.05% | 0.50 CHF | 0.51 CHF | 100,000 | 100,000 | 69,882 | 69,888 | 33,936 CHF | 34,639 CHF | 98.74% | 98.74% |
| 20/05/2026 | 1.87% | 0.51 CHF | 0.52 CHF | 100,000 | 100,000 | 58,931 | 58,911 | 30,958 CHF | 31,538 CHF | 98.69% | 98.69% |
| 19/05/2026 | 1.70% | 0.57 CHF | 0.58 CHF | 100,000 | 100,000 | 57,353 | 57,300 | 33,485 CHF | 34,025 CHF | 96.79% | 96.79% |