| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.46% | 0.74 CHF | 0.75 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 220,621 CHF | 120,546 CHF | 99.36% | 99.36% |
| 27/05/2026 | 1.52% | 0.64 CHF | 0.65 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 211,970 CHF | 115,888 CHF | 93.99% | 93.99% |
| 26/05/2026 | 1.50% | 0.66 CHF | 0.67 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 215,023 CHF | 117,532 CHF | 99.45% | 99.45% |
| 22/05/2026 | 1.54% | 0.66 CHF | 0.67 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 210,098 CHF | 114,880 CHF | 98.94% | 98.94% |
| 21/05/2026 | 1.56% | 0.63 CHF | 0.64 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 206,652 CHF | 113,024 CHF | 99.48% | 99.48% |
| 20/05/2026 | 1.71% | 0.59 CHF | 0.60 CHF | 350,000 | 175,000 | 350,000 | 175,000 | 202,692 CHF | 103,096 CHF | 98.13% | 98.13% |
| 19/05/2026 | 1.64% | 0.59 CHF | 0.60 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 196,863 CHF | 107,753 CHF | 88.09% | 88.09% |
| 18/05/2026 | 1.55% | 0.61 CHF | 0.62 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 208,733 CHF | 114,145 CHF | 99.18% | 99.18% |
| 15/05/2026 | 1.52% | 0.66 CHF | 0.67 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 211,693 CHF | 115,739 CHF | 99.07% | 99.07% |
| 13/05/2026 | 1.59% | 0.63 CHF | 0.64 CHF | 325,000 | 175,000 | 325,000 | 175,000 | 202,841 CHF | 110,972 CHF | 99.37% | 99.37% |