| 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 | 0.38% | 519.00 CHF | 521.00 CHF | 200 | 200 | 200 | 200 | 104,595 CHF | 104,996 CHF | 99.38% | 99.38% |
| 01/06/2026 | 0.38% | 510.50 CHF | 512.50 CHF | 300 | 300 | 216 | 216 | 113,005 CHF | 113,438 CHF | 99.93% | 99.93% |
| 29/05/2026 | 0.38% | 537.50 CHF | 539.50 CHF | 200 | 200 | 200 | 200 | 106,380 CHF | 106,781 CHF | 99.75% | 99.75% |
| 28/05/2026 | 0.38% | 523.50 CHF | 525.50 CHF | 200 | 200 | 200 | 200 | 104,330 CHF | 104,730 CHF | 99.96% | 99.96% |
| 27/05/2026 | 0.38% | 527.50 CHF | 529.50 CHF | 200 | 200 | 200 | 200 | 106,584 CHF | 106,985 CHF | 99.98% | 99.98% |
| 26/05/2026 | 0.57% | 520.00 CHF | 523.00 CHF | 200 | 200 | 200 | 200 | 104,701 CHF | 105,301 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.38% | 523.50 CHF | 525.50 CHF | 200 | 200 | 200 | 200 | 105,343 CHF | 105,744 CHF | 99.94% | 99.94% |
| 21/05/2026 | 0.38% | 526.50 CHF | 528.50 CHF | 200 | 200 | 200 | 200 | 104,668 CHF | 105,069 CHF | 99.79% | 99.79% |
| 20/05/2026 | 0.39% | 516.50 CHF | 518.50 CHF | 200 | 200 | 296 | 296 | 150,665 CHF | 151,258 CHF | 97.09% | 97.09% |
| 19/05/2026 | 0.38% | 516.50 CHF | 518.50 CHF | 300 | 300 | 206 | 206 | 107,227 CHF | 107,639 CHF | 99.98% | 99.98% |