| 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 | 0.81% | 98.10 % | 98.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 491,027 CHF | 495,027 CHF | 99.37% | 99.37% |
| 01/06/2026 | 0.81% | 98.00 % | 98.80 % | 500,000 | 500,000 | 500,000 | 500,000 | 490,431 CHF | 494,431 CHF | 99.98% | 99.98% |
| 29/05/2026 | 0.81% | 98.20 % | 99.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 490,957 CHF | 494,957 CHF | 99.50% | 99.50% |
| 28/05/2026 | 0.81% | 98.30 % | 99.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 492,383 CHF | 496,383 CHF | 99.99% | 99.99% |
| 27/05/2026 | 0.80% | 98.80 % | 99.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 495,392 CHF | 499,392 CHF | 99.99% | 99.99% |
| 26/05/2026 | 1.01% | 98.70 % | 99.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 494,564 CHF | 499,564 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.81% | 97.90 % | 98.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 490,165 CHF | 494,165 CHF | 100.00% | 100.00% |
| 21/05/2026 | 0.81% | 99.00 % | 99.80 % | 500,000 | 500,000 | 500,000 | 500,000 | 494,874 CHF | 498,874 CHF | 99.98% | 99.98% |
| 20/05/2026 | 0.80% | 99.50 % | 100.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 495,511 CHF | 499,511 CHF | 97.54% | 97.54% |
| 19/05/2026 | 0.80% | 99.20 % | 100.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 497,675 CHF | 501,675 CHF | 82.20% | 82.20% |