| 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 | 0.39% | 1.90 CHF | 1.91 CHF | 180,000 | 180,000 | 67,481 | 67,481 | 122,179 CHF | 122,642 CHF | 99.93% | 99.93% |
| 01/06/2026 | 0.40% | 1.97 CHF | 1.97 CHF | 190,000 | 190,000 | 73,146 | 73,146 | 137,423 CHF | 137,935 CHF | 99.14% | 99.14% |
| 29/05/2026 | 0.49% | 1.42 CHF | 1.42 CHF | 200,000 | 200,000 | 78,546 | 77,480 | 99,797 CHF | 98,962 CHF | 99.78% | 99.78% |
| 28/05/2026 | 0.70% | 1.01 CHF | 1.01 CHF | 200,000 | 200,000 | 88,337 | 76,750 | 84,803 CHF | 74,825 CHF | 99.41% | 99.41% |
| 27/05/2026 | 0.91% | 0.85 CHF | 0.86 CHF | 190,000 | 190,000 | 94,097 | 75,444 | 76,449 CHF | 62,573 CHF | 99.69% | 99.69% |
| 26/05/2026 | 0.99% | 0.75 CHF | 0.76 CHF | 190,000 | 190,000 | 87,684 | 82,497 | 71,389 CHF | 67,465 CHF | 99.88% | 99.88% |
| 22/05/2026 | 0.94% | 0.91 CHF | 0.91 CHF | 190,000 | 190,000 | 83,375 | 72,787 | 77,788 CHF | 68,264 CHF | 99.57% | 99.57% |
| 21/05/2026 | 1.69% | 0.65 CHF | 0.65 CHF | 170,000 | 170,000 | 125,321 | 65,278 | 63,964 CHF | 37,562 CHF | 99.39% | 99.39% |
| 20/05/2026 | 1.22% | 0.34 CHF | 0.34 CHF | 170,000 | 170,000 | 158,544 | 65,629 | 53,665 CHF | 22,042 CHF | 99.18% | 99.18% |
| 19/05/2026 | 1.07% | 0.40 CHF | 0.40 CHF | 160,000 | 160,000 | 146,382 | 62,111 | 55,671 CHF | 24,449 CHF | 99.32% | 99.32% |