| 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 | 15.00% | 0.06 CHF | 0.07 CHF | 925,000 | 475,000 | 480,742 | 244,756 | 29,042 CHF | 17,251 CHF | 98.82% | 98.82% |
| 01/06/2026 | 15.41% | 0.06 CHF | 0.07 CHF | 925,000 | 425,000 | 468,068 | 236,312 | 28,130 CHF | 16,568 CHF | 97.66% | 97.66% |
| 29/05/2026 | 12.71% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 390,371 | 201,625 | 29,217 CHF | 17,103 CHF | 98.72% | 98.72% |
| 28/05/2026 | 7.57% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 251,456 | 220,797 | 30,057 CHF | 29,596 CHF | 98.68% | 98.68% |
| 27/05/2026 | 6.08% | 0.15 CHF | 0.16 CHF | 350,000 | 350,000 | 187,510 | 187,515 | 30,060 CHF | 31,935 CHF | 98.83% | 98.83% |
| 26/05/2026 | 6.84% | 0.16 CHF | 0.17 CHF | 300,000 | 325,000 | 208,589 | 208,831 | 30,186 CHF | 32,313 CHF | 98.45% | 98.45% |
| 22/05/2026 | 4.49% | 0.18 CHF | 0.19 CHF | 300,000 | 300,000 | 143,027 | 142,824 | 30,243 CHF | 31,635 CHF | 95.88% | 95.88% |
| 21/05/2026 | 3.28% | 0.24 CHF | 0.25 CHF | 225,000 | 225,000 | 106,730 | 106,770 | 31,058 CHF | 32,141 CHF | 98.70% | 98.70% |
| 20/05/2026 | 2.15% | 0.40 CHF | 0.41 CHF | 125,000 | 125,000 | 72,355 | 72,399 | 32,902 CHF | 33,648 CHF | 98.75% | 98.75% |
| 19/05/2026 | 1.85% | 0.58 CHF | 0.59 CHF | 100,000 | 100,000 | 57,659 | 57,639 | 31,699 CHF | 32,264 CHF | 96.80% | 96.80% |