| 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 | 0.59% | 1.79 CHF | 1.80 CHF | 340,000 | 340,000 | 340,000 | 340,000 | 578,247 CHF | 581,647 CHF | 99.30% | 99.30% |
| 20/05/2026 | 0.56% | 1.67 CHF | 1.68 CHF | 320,000 | 320,000 | 320,000 | 320,000 | 569,043 CHF | 572,243 CHF | 98.36% | 98.36% |
| 19/05/2026 | 0.53% | 1.89 CHF | 1.90 CHF | 330,000 | 330,000 | 330,000 | 330,000 | 624,329 CHF | 627,629 CHF | 99.81% | 99.81% |
| 18/05/2026 | 0.55% | 1.89 CHF | 1.90 CHF | 330,000 | 330,000 | 330,000 | 330,000 | 603,794 CHF | 607,094 CHF | 99.39% | 99.39% |
| 15/05/2026 | 0.57% | 1.78 CHF | 1.79 CHF | 340,000 | 340,000 | 340,000 | 340,000 | 596,221 CHF | 599,621 CHF | 99.72% | 99.72% |
| 13/05/2026 | 0.57% | 1.73 CHF | 1.74 CHF | 330,000 | 330,000 | 330,000 | 330,000 | 576,927 CHF | 580,227 CHF | 99.92% | 99.92% |
| 12/05/2026 | 0.56% | 1.80 CHF | 1.81 CHF | 350,000 | 350,000 | 350,000 | 350,000 | 621,271 CHF | 624,771 CHF | 99.91% | 99.91% |
| 11/05/2026 | 0.65% | 1.57 CHF | 1.58 CHF | 360,000 | 360,000 | 360,000 | 360,000 | 555,515 CHF | 559,115 CHF | 99.89% | 99.89% |
| 08/05/2026 | 0.74% | 1.43 CHF | 1.44 CHF | 370,000 | 370,000 | 370,000 | 370,000 | 500,218 CHF | 503,918 CHF | 99.66% | 99.66% |
| 07/05/2026 | 0.83% | 1.19 CHF | 1.20 CHF | 380,000 | 380,000 | 380,000 | 380,000 | 456,582 CHF | 460,382 CHF | 99.71% | 99.71% |