| 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 | 8.17% | 0.11 CHF | 0.12 CHF | 850,000 | 850,000 | 495,304 | 495,820 | 58,284 CHF | 63,302 CHF | 98.83% | 98.83% |
| 01/06/2026 | 8.31% | 0.12 CHF | 0.13 CHF | 850,000 | 850,000 | 476,513 | 476,553 | 55,334 CHF | 60,104 CHF | 97.10% | 97.10% |
| 29/05/2026 | 6.77% | 0.13 CHF | 0.14 CHF | 700,000 | 700,000 | 358,137 | 358,017 | 50,414 CHF | 53,978 CHF | 98.70% | 98.70% |
| 28/05/2026 | 5.90% | 0.17 CHF | 0.18 CHF | 500,000 | 500,000 | 289,803 | 289,861 | 47,792 CHF | 50,701 CHF | 98.68% | 98.68% |
| 27/05/2026 | 5.52% | 0.18 CHF | 0.19 CHF | 450,000 | 450,000 | 273,793 | 273,740 | 48,550 CHF | 51,277 CHF | 98.82% | 98.82% |
| 26/05/2026 | 6.29% | 0.15 CHF | 0.16 CHF | 550,000 | 550,000 | 311,165 | 311,197 | 47,952 CHF | 51,069 CHF | 98.45% | 98.45% |
| 22/05/2026 | 5.53% | 0.16 CHF | 0.17 CHF | 550,000 | 550,000 | 287,830 | 287,707 | 49,861 CHF | 52,717 CHF | 96.16% | 96.16% |
| 21/05/2026 | 5.18% | 0.19 CHF | 0.20 CHF | 450,000 | 450,000 | 263,880 | 265,529 | 49,296 CHF | 52,247 CHF | 98.73% | 98.73% |
| 20/05/2026 | 4.41% | 0.20 CHF | 0.21 CHF | 425,000 | 425,000 | 218,601 | 218,665 | 47,893 CHF | 50,093 CHF | 98.82% | 98.82% |
| 19/05/2026 | 4.17% | 0.22 CHF | 0.23 CHF | 400,000 | 400,000 | 206,729 | 206,681 | 48,002 CHF | 50,059 CHF | 96.82% | 96.82% |