| 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 | 0.12% | 17.04 CHF | 17.06 CHF | 54,400 | 54,400 | 33,056 | 33,056 | 551,517 CHF | 552,178 CHF | 99.38% | 99.38% |
| 20/05/2026 | 0.13% | 16.33 CHF | 16.35 CHF | 59,800 | 59,800 | 36,241 | 36,241 | 563,357 CHF | 564,082 CHF | 99.26% | 99.26% |
| 19/05/2026 | 0.13% | 14.73 CHF | 14.75 CHF | 57,400 | 57,400 | 34,782 | 34,782 | 526,925 CHF | 527,620 CHF | 99.17% | 99.17% |
| 18/05/2026 | 0.12% | 15.84 CHF | 15.86 CHF | 55,800 | 55,800 | 33,856 | 33,856 | 545,469 CHF | 546,147 CHF | 98.50% | 98.50% |
| 15/05/2026 | 0.12% | 16.43 CHF | 16.45 CHF | 50,300 | 50,300 | 30,587 | 30,587 | 524,608 CHF | 525,220 CHF | 98.75% | 98.75% |
| 13/05/2026 | 0.11% | 17.54 CHF | 17.56 CHF | 51,600 | 51,600 | 31,365 | 31,365 | 558,210 CHF | 558,837 CHF | 99.50% | 99.50% |
| 12/05/2026 | 0.11% | 16.76 CHF | 16.78 CHF | 49,600 | 49,600 | 30,115 | 30,115 | 543,439 CHF | 544,042 CHF | 98.99% | 98.99% |
| 11/05/2026 | 0.11% | 18.89 CHF | 18.91 CHF | 50,200 | 50,200 | 30,520 | 30,520 | 563,906 CHF | 564,516 CHF | 99.64% | 99.64% |
| 08/05/2026 | 0.11% | 17.90 CHF | 17.92 CHF | 51,700 | 51,700 | 31,477 | 31,477 | 567,465 CHF | 568,094 CHF | 99.33% | 99.33% |
| 07/05/2026 | 0.10% | 18.71 CHF | 18.73 CHF | 48,200 | 48,200 | 29,220 | 29,220 | 557,232 CHF | 557,817 CHF | 99.04% | 99.04% |