| 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 | 4.81% | 0.19 CHF | 0.20 CHF | 450,000 | 150,000 | 455,413 | 151,804 | 92,458 CHF | 32,337 CHF | 98.67% | 98.67% |
| 01/06/2026 | 5.28% | 0.17 CHF | 0.18 CHF | 600,000 | 200,000 | 479,063 | 159,688 | 88,452 CHF | 31,081 CHF | 98.74% | 98.74% |
| 29/05/2026 | 5.09% | 0.23 CHF | 0.24 CHF | 450,000 | 150,000 | 467,924 | 155,975 | 89,491 CHF | 31,390 CHF | 98.68% | 98.68% |
| 28/05/2026 | 5.28% | 0.19 CHF | 0.20 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 110,787 CHF | 38,929 CHF | 99.00% | 99.00% |
| 27/05/2026 | 5.33% | 0.21 CHF | 0.22 CHF | 600,000 | 200,000 | 600,827 | 200,276 | 110,056 CHF | 38,688 CHF | 98.16% | 98.16% |
| 26/05/2026 | 8.36% | 0.15 CHF | 0.16 CHF | 750,000 | 250,000 | 821,018 | 273,673 | 94,795 CHF | 34,335 CHF | 99.24% | 99.24% |
| 22/05/2026 | 9.51% | 0.09 CHF | 0.10 CHF | 900,000 | 300,000 | 897,904 | 299,301 | 90,047 CHF | 33,009 CHF | 99.04% | 99.04% |
| 21/05/2026 | 10.29% | 0.09 CHF | 0.10 CHF | 1,000,000 | 400,000 | 943,982 | 343,982 | 87,232 CHF | 35,085 CHF | 99.09% | 99.09% |
| 20/05/2026 | 18.39% | 0.08 CHF | 0.09 CHF | 1,000,000 | 400,000 | 1,000,000 | 482,666 | 50,884 CHF | 29,005 CHF | 97.70% | 97.70% |
| 19/05/2026 | 20.25% | 0.04 CHF | 0.05 CHF | 1,000,000 | 500,000 | 1,000,000 | 500,000 | 44,471 CHF | 27,236 CHF | 98.37% | 98.37% |