| 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 | 1.99% | 0.49 CHF | 0.50 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 224,139 CHF | 76,213 CHF | 99.12% | 99.12% |
| 01/06/2026 | 2.06% | 0.46 CHF | 0.47 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 216,116 CHF | 73,539 CHF | 99.12% | 99.12% |
| 29/05/2026 | 2.10% | 0.51 CHF | 0.52 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 212,253 CHF | 72,251 CHF | 98.43% | 98.43% |
| 28/05/2026 | 2.16% | 0.47 CHF | 0.48 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 275,336 CHF | 93,779 CHF | 98.74% | 98.74% |
| 27/05/2026 | 2.20% | 0.48 CHF | 0.49 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 269,616 CHF | 91,872 CHF | 97.98% | 97.98% |
| 26/05/2026 | 2.69% | 0.41 CHF | 0.42 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 220,705 CHF | 75,568 CHF | 99.52% | 99.52% |
| 22/05/2026 | 2.94% | 0.32 CHF | 0.33 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 201,468 CHF | 69,156 CHF | 99.28% | 99.28% |
| 21/05/2026 | 3.10% | 0.31 CHF | 0.32 CHF | 750,000 | 250,000 | 643,314 | 214,438 | 204,002 CHF | 70,145 CHF | 99.34% | 99.34% |
| 20/05/2026 | 4.00% | 0.29 CHF | 0.30 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 184,872 CHF | 64,124 CHF | 97.57% | 97.57% |
| 19/05/2026 | 4.19% | 0.22 CHF | 0.23 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 175,182 CHF | 60,894 CHF | 98.66% | 98.66% |