| 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 | 0.23% | 4.32 CHF | 4.33 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,088,160 CHF | 436,265 CHF | 99.36% | 99.36% |
| 01/06/2026 | 0.22% | 4.41 CHF | 4.42 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,141,060 CHF | 457,424 CHF | 99.07% | 99.07% |
| 29/05/2026 | 0.20% | 4.84 CHF | 4.85 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,223,560 CHF | 490,426 CHF | 98.43% | 98.43% |
| 28/05/2026 | 0.21% | 4.86 CHF | 4.87 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,202,820 CHF | 482,130 CHF | 99.15% | 99.15% |
| 27/05/2026 | 0.20% | 4.98 CHF | 4.99 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,224,420 CHF | 490,770 CHF | 99.33% | 99.33% |
| 26/05/2026 | 0.20% | 4.89 CHF | 4.90 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,232,170 CHF | 493,868 CHF | 99.34% | 99.34% |
| 22/05/2026 | 0.20% | 4.95 CHF | 4.96 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,234,520 CHF | 494,806 CHF | 97.40% | 97.40% |
| 21/05/2026 | 0.20% | 4.98 CHF | 4.99 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,225,750 CHF | 491,298 CHF | 99.26% | 99.26% |
| 20/05/2026 | 0.20% | 4.92 CHF | 4.93 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,230,330 CHF | 493,131 CHF | 99.20% | 99.20% |
| 19/05/2026 | 0.21% | 4.95 CHF | 4.96 CHF | 250,000 | 100,000 | 250,000 | 100,000 | 1,210,710 CHF | 485,282 CHF | 99.27% | 99.27% |