| 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 | 1.89% | 0.57 CHF | 0.58 CHF | 250,000 | 250,000 | 155,826 | 155,797 | 83,202 CHF | 84,746 CHF | 98.82% | 98.82% |
| 01/06/2026 | 1.70% | 0.62 CHF | 0.63 CHF | 225,000 | 225,000 | 129,216 | 129,181 | 76,612 CHF | 77,883 CHF | 97.43% | 97.43% |
| 29/05/2026 | 1.50% | 0.65 CHF | 0.66 CHF | 200,000 | 200,000 | 115,828 | 115,845 | 76,113 CHF | 77,282 CHF | 98.72% | 98.72% |
| 28/05/2026 | 1.31% | 0.72 CHF | 0.73 CHF | 175,000 | 175,000 | 102,112 | 102,117 | 77,053 CHF | 78,078 CHF | 98.58% | 98.58% |
| 27/05/2026 | 1.38% | 0.76 CHF | 0.77 CHF | 175,000 | 175,000 | 103,120 | 103,122 | 74,268 CHF | 75,301 CHF | 98.81% | 98.81% |
| 26/05/2026 | 1.35% | 0.71 CHF | 0.72 CHF | 175,000 | 175,000 | 101,211 | 101,195 | 73,739 CHF | 74,739 CHF | 95.38% | 95.38% |
| 22/05/2026 | 1.27% | 0.78 CHF | 0.79 CHF | 175,000 | 175,000 | 100,074 | 100,064 | 78,374 CHF | 79,367 CHF | 96.20% | 96.20% |
| 21/05/2026 | 1.25% | 0.80 CHF | 0.81 CHF | 150,000 | 150,000 | 101,478 | 101,462 | 80,380 CHF | 81,382 CHF | 98.72% | 98.72% |
| 20/05/2026 | 1.24% | 0.78 CHF | 0.79 CHF | 175,000 | 175,000 | 100,115 | 100,108 | 80,126 CHF | 81,122 CHF | 98.53% | 98.53% |
| 19/05/2026 | 1.21% | 0.85 CHF | 0.86 CHF | 150,000 | 150,000 | 90,495 | 90,470 | 74,939 CHF | 75,824 CHF | 96.78% | 96.78% |