| 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 | 0.98% | 90.50 % | 91.50 % | 500,000 | 500,000 | 500,000 | 500,000 | 456,880 CHF | 461,379 CHF | 99.37% | 99.37% |
| 01/06/2026 | 0.88% | 91.80 % | 92.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 459,724 CHF | 463,767 CHF | 99.98% | 99.98% |
| 29/05/2026 | 0.86% | 93.10 % | 93.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 463,932 CHF | 467,932 CHF | 99.66% | 99.66% |
| 28/05/2026 | 0.86% | 92.20 % | 93.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 460,430 CHF | 464,430 CHF | 99.97% | 99.97% |
| 27/05/2026 | 0.85% | 93.10 % | 93.90 % | 500,000 | 500,000 | 499,844 | 500,000 | 469,038 CHF | 473,184 CHF | 99.99% | 99.99% |
| 26/05/2026 | 1.08% | 92.30 % | 93.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 462,590 CHF | 467,590 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.87% | 91.20 % | 92.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 456,625 CHF | 460,625 CHF | 48.92% | 48.92% |
| 21/05/2026 | 0.87% | 91.40 % | 92.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 455,900 CHF | 459,900 CHF | 99.98% | 99.98% |
| 20/05/2026 | 0.88% | 91.00 % | 91.80 % | 500,000 | 500,000 | 500,000 | 500,000 | 450,356 CHF | 454,356 CHF | 97.51% | 97.51% |
| 19/05/2026 | 0.88% | 90.30 % | 91.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 452,680 CHF | 456,680 CHF | 99.99% | 99.99% |