| 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 | 3.59% | 0.30 CHF | 0.31 CHF | 170,000 | 100,000 | 169,318 | 100,000 | 51,938 CHF | 31,813 CHF | 99.99% | 99.99% |
| 01/06/2026 | 3.32% | 0.32 CHF | 0.34 CHF | 160,000 | 100,000 | 142,776 | 98,643 | 51,775 CHF | 37,059 CHF | 99.35% | 99.35% |
| 29/05/2026 | 2.72% | 0.45 CHF | 0.46 CHF | 120,000 | 100,000 | 111,764 | 98,178 | 51,862 CHF | 46,842 CHF | 99.88% | 99.88% |
| 28/05/2026 | 2.74% | 0.46 CHF | 0.47 CHF | 110,000 | 100,000 | 119,508 | 97,946 | 52,255 CHF | 44,004 CHF | 99.95% | 99.95% |
| 27/05/2026 | 2.43% | 0.50 CHF | 0.51 CHF | 100,000 | 100,000 | 110,805 | 100,000 | 51,982 CHF | 48,082 CHF | 99.95% | 99.95% |
| 26/05/2026 | 2.42% | 0.47 CHF | 0.48 CHF | 110,000 | 100,000 | 108,720 | 100,000 | 52,272 CHF | 49,291 CHF | 99.99% | 99.99% |
| 22/05/2026 | 2.42% | 0.50 CHF | 0.51 CHF | 100,000 | 100,000 | 104,900 | 98,719 | 51,750 CHF | 49,926 CHF | 99.94% | 99.94% |
| 21/05/2026 | 2.64% | 0.51 CHF | 0.52 CHF | 100,000 | 100,000 | 107,576 | 96,510 | 52,007 CHF | 47,944 CHF | 99.95% | 99.95% |
| 20/05/2026 | 2.49% | 0.49 CHF | 0.51 CHF | 110,000 | 100,000 | 103,557 | 99,199 | 51,334 CHF | 50,443 CHF | 99.90% | 99.90% |
| 19/05/2026 | 2.50% | 0.51 CHF | 0.52 CHF | 100,000 | 100,000 | 109,711 | 100,000 | 51,542 CHF | 48,213 CHF | 99.94% | 99.94% |