| 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 | 56.68% | 0.02 CHF | 0.04 CHF | 225,000 | 50,000 | 172,620 | 50,000 | 4,375 CHF | 2,322 CHF | 98.83% | 98.83% |
| 01/06/2026 | 110.09% | 0.03 CHF | 0.05 CHF | 150,000 | 50,000 | 238,186 | 50,000 | 2,154 CHF | 1,483 CHF | 98.16% | 98.16% |
| 29/05/2026 | 108.76% | 0.01 CHF | 0.03 CHF | 250,000 | 50,000 | 250,000 | 50,000 | 2,176 CHF | 1,436 CHF | 98.71% | 98.71% |
| 28/05/2026 | 14.41% | 0.07 CHF | 0.08 CHF | 400,000 | 375,000 | 245,090 | 232,077 | 15,788 CHF | 17,283 CHF | 98.68% | 98.68% |
| 27/05/2026 | 13.24% | 0.07 CHF | 0.08 CHF | 400,000 | 375,000 | 236,807 | 215,111 | 16,679 CHF | 17,289 CHF | 98.84% | 98.84% |
| 26/05/2026 | 11.25% | 0.08 CHF | 0.09 CHF | 400,000 | 350,000 | 212,826 | 187,124 | 17,556 CHF | 17,260 CHF | 98.45% | 98.45% |
| 22/05/2026 | 10.63% | 0.08 CHF | 0.09 CHF | 375,000 | 325,000 | 204,885 | 178,770 | 18,082 CHF | 17,592 CHF | 96.24% | 96.24% |
| 21/05/2026 | 10.34% | 0.09 CHF | 0.10 CHF | 350,000 | 300,000 | 206,747 | 185,265 | 18,801 CHF | 18,770 CHF | 98.72% | 98.72% |
| 20/05/2026 | 9.63% | 0.09 CHF | 0.10 CHF | 350,000 | 300,000 | 197,758 | 185,213 | 19,071 CHF | 19,821 CHF | 98.83% | 98.83% |
| 19/05/2026 | 8.81% | 0.13 CHF | 0.14 CHF | 275,000 | 275,000 | 173,233 | 173,136 | 19,320 CHF | 21,039 CHF | 96.83% | 96.83% |