| 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 | 0.25% | 1.77 CHF | 1.77 CHF | 500,000 | 500,000 | 174,343 | 174,343 | 312,880 CHF | 313,616 CHF | 99.93% | 99.93% |
| 01/06/2026 | 0.28% | 1.58 CHF | 1.59 CHF | 500,000 | 500,000 | 185,850 | 185,850 | 291,925 CHF | 292,711 CHF | 99.15% | 99.15% |
| 29/05/2026 | 0.35% | 1.46 CHF | 1.47 CHF | 500,000 | 500,000 | 191,974 | 191,974 | 273,797 CHF | 274,641 CHF | 99.82% | 99.82% |
| 28/05/2026 | 0.37% | 1.32 CHF | 1.32 CHF | 500,000 | 500,000 | 197,062 | 197,062 | 255,082 CHF | 255,941 CHF | 99.39% | 99.39% |
| 27/05/2026 | 0.39% | 1.30 CHF | 1.30 CHF | 500,000 | 500,000 | 199,416 | 199,416 | 264,544 CHF | 265,488 CHF | 99.52% | 99.52% |
| 26/05/2026 | 0.50% | 1.36 CHF | 1.36 CHF | 500,000 | 500,000 | 240,834 | 240,834 | 317,072 CHF | 318,436 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.54% | 1.25 CHF | 1.26 CHF | 500,000 | 500,000 | 216,416 | 216,416 | 273,575 CHF | 274,818 CHF | 99.83% | 99.83% |
| 21/05/2026 | 0.53% | 1.25 CHF | 1.25 CHF | 500,000 | 500,000 | 215,604 | 215,604 | 276,639 CHF | 277,840 CHF | 99.60% | 99.60% |
| 20/05/2026 | 0.31% | 1.32 CHF | 1.32 CHF | 600,000 | 600,000 | 240,101 | 240,101 | 308,269 CHF | 309,229 CHF | 98.85% | 98.85% |
| 19/05/2026 | 0.32% | 1.22 CHF | 1.22 CHF | 600,000 | 600,000 | 239,936 | 239,936 | 299,194 CHF | 300,154 CHF | 98.98% | 98.98% |