| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18/02/2026 | 112.67% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 552,659 | 135,325 | 2,607 CHF | 2,069 CHF | 98.66% | 98.66% |
| 17/02/2026 | 171.20% | 0.00 CHF | 0.02 CHF | 250,000 | 50,000 | 250,000 | 50,000 | 452 CHF | 1,067 CHF | 99.70% | 99.70% |
| 16/02/2026 | 107.46% | 0.01 CHF | 0.03 CHF | 250,000 | 50,000 | 250,000 | 55,004 | 1,748 CHF | 1,258 CHF | 99.71% | 99.71% |
| 13/02/2026 | 66.67% | 0.01 CHF | 0.02 CHF | 1,000,000 | 250,000 | 542,623 | 133,960 | 5,426 CHF | 2,679 CHF | 99.70% | 99.70% |
| 11/02/2026 | 19.25% | 0.03 CHF | 0.04 CHF | 1,000,000 | 250,000 | 573,849 | 159,227 | 26,298 CHF | 9,033 CHF | 99.70% | 99.70% |
| 10/02/2026 | 14.93% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 474,332 | 239,453 | 29,489 CHF | 17,293 CHF | 99.64% | 99.64% |
| 09/02/2026 | 13.04% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 421,448 | 215,989 | 29,280 CHF | 17,186 CHF | 99.71% | 99.71% |
| 06/02/2026 | 13.81% | 0.08 CHF | 0.09 CHF | 625,000 | 325,000 | 428,310 | 220,230 | 29,348 CHF | 17,302 CHF | 99.63% | 99.63% |
| 04/02/2026 | 13.75% | 0.05 CHF | 0.06 CHF | 1,000,000 | 250,000 | 455,295 | 188,184 | 28,698 CHF | 14,498 CHF | 99.69% | 99.69% |
| 03/02/2026 | 7.65% | 0.06 CHF | 0.07 CHF | 850,000 | 425,000 | 271,864 | 208,929 | 30,025 CHF | 27,807 CHF | 99.72% | 99.72% |