| 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 | 1.72% | 0.23 CHF | 0.24 CHF | 225,000 | 25,000 | 249,211 | 242,898 | 63,677 CHF | 63,219 CHF | 98.81% | 98.81% |
| 01/06/2026 | 1.37% | 0.27 CHF | 0.29 CHF | 200,000 | 25,000 | 248,419 | 242,885 | 80,337 CHF | 79,801 CHF | 98.26% | 98.26% |
| 29/05/2026 | 1.30% | 0.32 CHF | 0.34 CHF | 160,000 | 25,000 | 222,952 | 218,700 | 74,574 CHF | 74,080 CHF | 98.90% | 98.90% |
| 28/05/2026 | 1.38% | 0.32 CHF | 0.34 CHF | 160,000 | 20,000 | 248,374 | 245,844 | 75,078 CHF | 75,242 CHF | 97.07% | 97.07% |
| 27/05/2026 | 1.51% | 0.31 CHF | 0.32 CHF | 170,000 | 25,000 | 247,480 | 242,913 | 70,956 CHF | 70,539 CHF | 98.64% | 98.64% |
| 26/05/2026 | 1.46% | 0.29 CHF | 0.31 CHF | 180,000 | 25,000 | 247,798 | 242,923 | 73,700 CHF | 73,257 CHF | 98.93% | 98.93% |
| 22/05/2026 | 1.54% | 0.29 CHF | 0.31 CHF | 180,000 | 25,000 | 247,788 | 242,891 | 69,416 CHF | 68,946 CHF | 98.73% | 98.73% |
| 21/05/2026 | 3.38% | 0.27 CHF | 0.29 CHF | 200,000 | 30,000 | 296,852 | 291,500 | 88,299 CHF | 89,753 CHF | 98.90% | 98.90% |
| 20/05/2026 | 3.38% | 0.30 CHF | 0.31 CHF | 180,000 | 45,000 | 296,218 | 291,959 | 86,168 CHF | 87,802 CHF | 98.75% | 98.75% |
| 19/05/2026 | 3.60% | 0.30 CHF | 0.31 CHF | 180,000 | 45,000 | 296,212 | 291,950 | 80,973 CHF | 82,624 CHF | 98.91% | 98.91% |