| 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 | 1.42% | 0.74 CHF | 0.75 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 350,894 CHF | 355,894 CHF | 99.53% | 99.53% |
| 20/05/2026 | 1.38% | 0.67 CHF | 0.68 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 361,026 CHF | 366,026 CHF | 98.67% | 98.67% |
| 19/05/2026 | 1.28% | 0.79 CHF | 0.80 CHF | 500,000 | 500,000 | 499,994 | 500,000 | 388,959 CHF | 393,963 CHF | 99.87% | 99.87% |
| 18/05/2026 | 1.34% | 0.78 CHF | 0.79 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 370,024 CHF | 375,024 CHF | 99.63% | 99.63% |
| 15/05/2026 | 1.40% | 0.73 CHF | 0.74 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 354,746 CHF | 359,746 CHF | 99.93% | 99.93% |
| 13/05/2026 | 1.38% | 0.71 CHF | 0.72 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 359,655 CHF | 364,655 CHF | 99.95% | 99.95% |
| 12/05/2026 | 1.31% | 0.75 CHF | 0.76 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 378,027 CHF | 383,027 CHF | 99.97% | 99.97% |
| 11/05/2026 | 1.58% | 0.64 CHF | 0.65 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 314,972 CHF | 319,972 CHF | 99.97% | 99.97% |
| 08/05/2026 | 1.78% | 0.59 CHF | 0.60 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 279,128 CHF | 284,128 CHF | 99.79% | 99.79% |
| 07/05/2026 | 1.99% | 0.49 CHF | 0.50 CHF | 500,000 | 500,000 | 500,000 | 500,000 | 248,984 CHF | 253,984 CHF | 99.87% | 99.87% |