| 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 | 1.23% | 0.81 CHF | 0.82 CHF | 200,000 | 200,000 | 79,078 | 79,078 | 65,000 CHF | 65,792 CHF | 99.99% | 99.99% |
| 01/06/2026 | 1.25% | 0.84 CHF | 0.85 CHF | 200,000 | 200,000 | 77,897 | 77,897 | 64,943 CHF | 65,737 CHF | 99.97% | 99.97% |
| 29/05/2026 | 1.20% | 0.82 CHF | 0.83 CHF | 200,000 | 200,000 | 78,917 | 78,917 | 66,335 CHF | 67,126 CHF | 99.90% | 99.90% |
| 28/05/2026 | 1.16% | 0.88 CHF | 0.89 CHF | 199,000 | 199,000 | 78,445 | 78,445 | 69,122 CHF | 69,907 CHF | 99.86% | 99.86% |
| 27/05/2026 | 1.23% | 0.86 CHF | 0.87 CHF | 200,000 | 200,000 | 79,030 | 79,030 | 66,236 CHF | 67,027 CHF | 99.97% | 99.97% |
| 26/05/2026 | 1.15% | 0.84 CHF | 0.85 CHF | 200,000 | 200,000 | 79,043 | 79,043 | 68,209 CHF | 69,001 CHF | 99.89% | 99.89% |
| 22/05/2026 | 1.17% | 0.91 CHF | 0.92 CHF | 197,000 | 197,000 | 78,546 | 78,546 | 69,017 CHF | 69,804 CHF | 99.99% | 99.99% |
| 21/05/2026 | 1.18% | 0.88 CHF | 0.89 CHF | 198,000 | 198,000 | 78,800 | 78,800 | 68,337 CHF | 69,127 CHF | 99.99% | 99.99% |
| 20/05/2026 | 1.11% | 0.90 CHF | 0.91 CHF | 197,000 | 197,000 | 77,815 | 77,815 | 71,549 CHF | 72,328 CHF | 99.32% | 99.32% |
| 19/05/2026 | 1.09% | 0.96 CHF | 0.97 CHF | 193,000 | 193,000 | 76,473 | 76,473 | 71,567 CHF | 72,333 CHF | 99.92% | 99.92% |