| 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 | 3.48% | 0.29 CHF | 0.30 CHF | 1,098,900 | 1,098,900 | 441,571 | 441,571 | 121,002 CHF | 124,930 CHF | 99.65% | 99.65% |
| 01/06/2026 | 2.98% | 0.31 CHF | 0.32 CHF | 926,600 | 926,600 | 363,733 | 363,733 | 119,038 CHF | 122,681 CHF | 99.93% | 99.93% |
| 29/05/2026 | 2.77% | 0.37 CHF | 0.38 CHF | 855,700 | 855,700 | 341,676 | 341,676 | 124,610 CHF | 128,033 CHF | 99.56% | 99.56% |
| 28/05/2026 | 2.79% | 0.35 CHF | 0.36 CHF | 894,700 | 894,700 | 351,497 | 351,497 | 125,085 CHF | 128,606 CHF | 99.88% | 99.88% |
| 27/05/2026 | 3.04% | 0.36 CHF | 0.37 CHF | 966,800 | 966,800 | 389,965 | 389,965 | 131,992 CHF | 135,898 CHF | 99.75% | 99.75% |
| 26/05/2026 | 2.98% | 0.32 CHF | 0.33 CHF | 977,100 | 977,100 | 384,335 | 384,335 | 128,382 CHF | 132,231 CHF | 99.68% | 99.68% |
| 22/05/2026 | 2.90% | 0.35 CHF | 0.36 CHF | 932,100 | 932,100 | 368,764 | 368,764 | 128,209 CHF | 131,903 CHF | 100.00% | 100.00% |
| 21/05/2026 | 3.09% | 0.33 CHF | 0.34 CHF | 993,400 | 993,400 | 393,260 | 393,260 | 126,255 CHF | 130,193 CHF | 99.72% | 99.72% |
| 20/05/2026 | 3.35% | 0.32 CHF | 0.33 CHF | 1,078,000 | 1,078,000 | 429,507 | 429,507 | 130,647 CHF | 134,949 CHF | 99.92% | 99.92% |
| 19/05/2026 | 3.21% | 0.28 CHF | 0.29 CHF | 1,013,000 | 1,013,000 | 394,691 | 394,691 | 119,192 CHF | 123,145 CHF | 99.77% | 99.77% |