| 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 | 0.20% | 99.50 % | 99.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 498,201 CHF | 499,201 CHF | 99.37% | 99.37% |
| 01/06/2026 | 0.21% | 99.20 % | 99.41 % | 500,000 | 500,000 | 500,000 | 500,000 | 495,839 CHF | 496,888 CHF | 99.95% | 99.95% |
| 29/05/2026 | 0.21% | 98.90 % | 99.11 % | 500,000 | 500,000 | 500,000 | 500,000 | 492,795 CHF | 493,828 CHF | 99.75% | 99.75% |
| 28/05/2026 | 0.21% | 98.00 % | 98.21 % | 500,000 | 500,000 | 500,000 | 500,000 | 491,544 CHF | 492,586 CHF | 99.95% | 99.95% |
| 27/05/2026 | 0.21% | 98.70 % | 98.91 % | 500,000 | 500,000 | 500,000 | 500,000 | 496,321 CHF | 497,366 CHF | 99.98% | 99.98% |
| 26/05/2026 | 0.40% | 99.80 % | 100.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 499,803 CHF | 501,803 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.21% | 97.30 % | 97.51 % | 500,000 | 500,000 | 500,000 | 500,000 | 488,986 CHF | 490,027 CHF | 99.99% | 99.99% |
| 21/05/2026 | 0.21% | 99.80 % | 100.01 % | 500,000 | 500,000 | 500,000 | 500,000 | 498,346 CHF | 499,390 CHF | 99.98% | 99.98% |
| 20/05/2026 | 0.21% | 99.80 % | 100.01 % | 500,000 | 500,000 | 500,000 | 500,000 | 497,454 CHF | 498,497 CHF | 95.81% | 95.81% |
| 19/05/2026 | 0.21% | 99.50 % | 99.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 500,045 CHF | 501,090 CHF | 99.99% | 99.99% |