| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.31% | 0.81 CHF | 0.82 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 380,814 CHF | 385,814 CHF | 99.58% | 99.58% |
| 20/05/2026 | 1.26% | 0.73 CHF | 0.74 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 393,964 CHF | 398,964 CHF | 98.60% | 98.60% |
| 19/05/2026 | 1.14% | 0.86 CHF | 0.87 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 434,475 CHF | 439,475 CHF | 99.92% | 99.92% |
| 18/05/2026 | 1.19% | 0.88 CHF | 0.89 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 417,699 CHF | 422,699 CHF | 99.61% | 99.61% |
| 15/05/2026 | 1.24% | 0.82 CHF | 0.83 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 399,612 CHF | 404,612 CHF | 99.90% | 99.90% |
| 13/05/2026 | 1.23% | 0.80 CHF | 0.81 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 404,289 CHF | 409,289 CHF | 99.98% | 99.98% |
| 12/05/2026 | 1.18% | 0.84 CHF | 0.85 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 419,970 CHF | 424,970 CHF | 99.88% | 99.88% |
| 11/05/2026 | 1.41% | 0.72 CHF | 0.73 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 353,369 CHF | 358,369 CHF | 99.92% | 99.92% |
| 08/05/2026 | 1.62% | 0.66 CHF | 0.67 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 305,470 CHF | 310,470 CHF | 99.73% | 99.73% |
| 07/05/2026 | 1.85% | 0.53 CHF | 0.54 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 268,467 CHF | 273,467 CHF | 99.93% | 99.93% |