| 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 | 1.87% | 0.54 CHF | 0.55 CHF | 600,000 | 200,000 | 596,156 | 198,719 | 315,293 CHF | 107,085 CHF | 98.97% | 98.97% |
| 01/06/2026 | 1.69% | 0.53 CHF | 0.54 CHF | 600,000 | 200,000 | 473,320 | 157,773 | 278,150 CHF | 94,294 CHF | 98.29% | 98.29% |
| 29/05/2026 | 1.68% | 0.57 CHF | 0.58 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 265,630 CHF | 90,043 CHF | 98.94% | 98.94% |
| 28/05/2026 | 1.72% | 0.59 CHF | 0.60 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 346,712 CHF | 117,571 CHF | 98.82% | 98.82% |
| 27/05/2026 | 1.68% | 0.59 CHF | 0.60 CHF | 600,000 | 200,000 | 599,891 | 199,964 | 354,386 CHF | 120,128 CHF | 98.50% | 98.50% |
| 26/05/2026 | 1.99% | 0.49 CHF | 0.50 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 299,059 CHF | 101,686 CHF | 98.96% | 98.96% |
| 22/05/2026 | 2.19% | 0.46 CHF | 0.47 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 271,500 CHF | 92,500 CHF | 98.92% | 98.92% |
| 21/05/2026 | 2.19% | 0.46 CHF | 0.47 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 271,363 CHF | 92,454 CHF | 98.92% | 98.92% |
| 20/05/2026 | 2.31% | 0.46 CHF | 0.47 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 256,688 CHF | 87,563 CHF | 98.92% | 98.92% |
| 19/05/2026 | 2.18% | 0.45 CHF | 0.46 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 272,254 CHF | 92,751 CHF | 98.97% | 98.97% |