| 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 | 0.78% | 95.25 % | 96.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 476,167 CHF | 479,917 CHF | 93.02% | 93.02% |
| 01/06/2026 | 0.79% | 95.55 % | 96.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 475,007 CHF | 478,757 CHF | 99.28% | 99.28% |
| 29/05/2026 | 0.78% | 95.50 % | 96.25 % | 500,000 | 500,000 | 500,000 | 500,000 | 477,815 CHF | 481,565 CHF | 99.92% | 99.92% |
| 28/05/2026 | 0.78% | 95.35 % | 96.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 476,410 CHF | 480,160 CHF | 99.25% | 99.25% |
| 27/05/2026 | 0.78% | 96.00 % | 96.75 % | 500,000 | 500,000 | 500,000 | 500,000 | 480,698 CHF | 484,448 CHF | 99.75% | 99.75% |
| 26/05/2026 | 0.78% | 95.25 % | 96.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 477,203 CHF | 480,953 CHF | 99.93% | 99.93% |
| 22/05/2026 | 0.79% | 95.10 % | 95.85 % | 500,000 | 500,000 | 500,000 | 500,000 | 473,250 CHF | 477,000 CHF | 99.56% | 99.56% |
| 21/05/2026 | 0.79% | 94.15 % | 94.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 470,995 CHF | 474,745 CHF | 99.51% | 99.51% |
| 20/05/2026 | 0.86% | 93.35 % | 94.15 % | 500,000 | 500,000 | 500,000 | 500,000 | 463,298 CHF | 467,298 CHF | 99.13% | 99.13% |
| 19/05/2026 | 1.08% | 92.40 % | 93.40 % | 500,000 | 500,000 | 500,000 | 500,000 | 459,946 CHF | 464,946 CHF | 99.34% | 99.34% |