| 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 | 0.39% | 1.91 CHF | 1.91 CHF | 180,000 | 180,000 | 67,521 | 67,521 | 123,041 CHF | 123,502 CHF | 99.97% | 99.97% |
| 01/06/2026 | 0.40% | 1.97 CHF | 1.98 CHF | 190,000 | 190,000 | 73,264 | 73,264 | 138,537 CHF | 139,050 CHF | 99.00% | 99.00% |
| 29/05/2026 | 0.48% | 1.43 CHF | 1.43 CHF | 200,000 | 200,000 | 78,592 | 77,523 | 100,720 CHF | 99,867 CHF | 99.81% | 99.81% |
| 28/05/2026 | 0.69% | 1.02 CHF | 1.02 CHF | 200,000 | 200,000 | 88,394 | 76,844 | 85,776 CHF | 75,714 CHF | 99.57% | 99.57% |
| 27/05/2026 | 0.89% | 0.86 CHF | 0.87 CHF | 190,000 | 190,000 | 92,278 | 75,483 | 75,998 CHF | 63,368 CHF | 99.66% | 99.66% |
| 26/05/2026 | 0.98% | 0.76 CHF | 0.77 CHF | 190,000 | 190,000 | 87,488 | 82,553 | 72,108 CHF | 68,347 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.92% | 0.92 CHF | 0.92 CHF | 190,000 | 190,000 | 82,793 | 72,834 | 78,102 CHF | 69,063 CHF | 99.74% | 99.74% |
| 21/05/2026 | 1.63% | 0.66 CHF | 0.66 CHF | 170,000 | 170,000 | 123,959 | 65,316 | 64,673 CHF | 38,263 CHF | 99.44% | 99.44% |
| 20/05/2026 | 1.18% | 0.35 CHF | 0.35 CHF | 170,000 | 170,000 | 155,080 | 65,481 | 54,367 CHF | 22,796 CHF | 99.03% | 99.03% |
| 19/05/2026 | 1.04% | 0.41 CHF | 0.41 CHF | 160,000 | 160,000 | 141,759 | 64,021 | 55,595 CHF | 25,909 CHF | 99.39% | 99.39% |