| 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 | 0.21% | 4.71 CHF | 4.72 CHF | 130,000 | 130,000 | 79,414 | 79,416 | 380,956 CHF | 381,760 CHF | 98.77% | 98.77% |
| 01/06/2026 | 0.23% | 4.34 CHF | 4.35 CHF | 130,000 | 130,000 | 72,092 | 79,292 | 312,372 CHF | 343,792 CHF | 97.57% | 97.57% |
| 29/05/2026 | 0.25% | 4.09 CHF | 4.10 CHF | 70,000 | 130,000 | 66,001 | 70,763 | 261,320 CHF | 281,240 CHF | 83.94% | 83.94% |
| 28/05/2026 | 0.27% | 3.81 CHF | 3.82 CHF | 70,000 | 130,000 | 66,615 | 79,463 | 250,686 CHF | 299,890 CHF | 98.61% | 98.61% |
| 27/05/2026 | 0.26% | 3.77 CHF | 3.78 CHF | 130,000 | 130,000 | 79,456 | 79,456 | 305,006 CHF | 305,801 CHF | 98.80% | 98.80% |
| 26/05/2026 | 0.27% | 3.89 CHF | 3.90 CHF | 130,000 | 130,000 | 55,468 | 79,519 | 211,882 CHF | 302,035 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.27% | 3.68 CHF | 3.69 CHF | 70,000 | 130,000 | 53,544 | 79,774 | 198,556 CHF | 296,522 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.27% | 3.67 CHF | 3.68 CHF | 130,000 | 130,000 | 79,361 | 79,361 | 296,878 CHF | 297,672 CHF | 98.24% | 98.24% |
| 20/05/2026 | 0.27% | 3.81 CHF | 3.82 CHF | 130,000 | 130,000 | 79,442 | 55,380 | 297,649 CHF | 208,004 CHF | 98.59% | 98.59% |
| 19/05/2026 | 0.27% | 3.62 CHF | 3.63 CHF | 130,000 | 130,000 | 77,972 | 77,972 | 287,528 CHF | 288,308 CHF | 96.03% | 96.03% |