| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 1.16% | 0.88 CHF | 0.89 CHF | 200,000 | 200,000 | 190,992 | 190,678 | 170,866 CHF | 172,517 CHF | 99.07% | 99.07% |
| 20/05/2026 | 1.14% | 0.87 CHF | 0.88 CHF | 100,000 | 100,000 | 99,856 | 99,856 | 88,235 CHF | 89,243 CHF | 95.49% | 95.49% |
| 19/05/2026 | 1.19% | 0.81 CHF | 0.82 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 167,340 CHF | 169,340 CHF | 96.30% | 96.30% |
| 18/05/2026 | 1.03% | 0.93 CHF | 0.94 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 194,130 CHF | 196,130 CHF | 99.90% | 99.90% |
| 15/05/2026 | 1.02% | 0.97 CHF | 0.98 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 194,649 CHF | 196,649 CHF | 99.08% | 99.08% |
| 13/05/2026 | 0.96% | 1.02 CHF | 1.03 CHF | 200,000 | 200,000 | 198,910 | 198,910 | 207,049 CHF | 209,039 CHF | 93.72% | 93.72% |
| 12/05/2026 | 0.95% | 1.00 CHF | 1.01 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 208,553 CHF | 210,553 CHF | 93.40% | 93.40% |
| 11/05/2026 | 0.97% | 1.06 CHF | 1.07 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 206,128 CHF | 208,128 CHF | 92.44% | 92.44% |
| 08/05/2026 | 0.99% | 1.01 CHF | 1.02 CHF | 200,000 | 200,000 | 199,720 | 199,720 | 202,091 CHF | 204,090 CHF | 77.86% | 77.86% |
| 07/05/2026 | 1.23% | 0.98 CHF | 0.99 CHF | 75,000 | 75,000 | 91,651 | 91,651 | 87,946 CHF | 89,004 CHF | 98.15% | 98.15% |