| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.03% | 0.90 CHF | 0.91 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 313,813 CHF | 170,726 CHF | 99.35% | 99.35% |
| 27/05/2026 | 1.01% | 1.00 CHF | 1.01 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 320,955 CHF | 174,572 CHF | 93.98% | 93.98% |
| 26/05/2026 | 1.02% | 0.98 CHF | 0.99 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 316,325 CHF | 172,079 CHF | 99.44% | 99.44% |
| 22/05/2026 | 1.00% | 0.98 CHF | 0.99 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 323,502 CHF | 175,943 CHF | 98.92% | 98.92% |
| 21/05/2026 | 0.99% | 1.01 CHF | 1.02 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 328,168 CHF | 178,456 CHF | 99.33% | 99.33% |
| 20/05/2026 | 0.93% | 1.05 CHF | 1.06 CHF | 350,000 | 175,000 | 350,000 | 175,000 | 374,633 CHF | 189,067 CHF | 97.80% | 97.80% |
| 19/05/2026 | 0.96% | 1.07 CHF | 1.08 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 337,466 CHF | 183,462 CHF | 88.11% | 88.11% |
| 18/05/2026 | 1.00% | 1.03 CHF | 1.04 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 324,422 CHF | 176,439 CHF | 99.11% | 99.11% |
| 15/05/2026 | 1.00% | 0.98 CHF | 0.99 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 321,892 CHF | 175,076 CHF | 91.81% | 91.81% |
| 13/05/2026 | 0.99% | 1.00 CHF | 1.01 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 328,258 CHF | 178,504 CHF | 99.33% | 99.33% |