| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 0.81% | 98.50 % | 99.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 494,392 CHF | 498,392 CHF | 67.76% | 67.76% |
| 27/05/2026 | 0.78% | 100.20 % | 101.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 508,620 CHF | 512,620 CHF | 99.97% | 99.97% |
| 26/05/2026 | 0.97% | 101.90 % | 102.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 511,512 CHF | 516,512 CHF | 100.00% | 100.00% |
| 22/05/2026 | 0.80% | 99.40 % | 100.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 496,652 CHF | 500,652 CHF | 100.00% | 100.00% |
| 21/05/2026 | 0.78% | 102.20 % | 103.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 510,716 CHF | 514,716 CHF | 99.98% | 99.98% |
| 20/05/2026 | 0.79% | 101.80 % | 102.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 504,708 CHF | 508,708 CHF | 96.54% | 96.54% |
| 19/05/2026 | 0.77% | 101.10 % | 101.90 % | 500,000 | 500,000 | 500,000 | 500,000 | 514,274 CHF | 518,274 CHF | 82.20% | 82.20% |
| 18/05/2026 | 0.79% | 101.70 % | 102.50 % | 250,000 | 250,000 | 250,000 | 250,000 | 252,414 CHF | 254,414 CHF | 99.98% | 99.98% |
| 15/05/2026 | 0.99% | 100.80 % | 101.80 % | 250,000 | 250,000 | 250,000 | 250,000 | 251,561 CHF | 254,061 CHF | 98.26% | 98.26% |