| 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 | 1.38% | 0.33 CHF | 0.35 CHF | 160,000 | 25,000 | 247,161 | 242,903 | 77,745 CHF | 77,321 CHF | 98.90% | 98.90% |
| 01/06/2026 | 1.73% | 0.29 CHF | 0.30 CHF | 190,000 | 25,000 | 248,104 | 242,891 | 61,502 CHF | 60,992 CHF | 98.30% | 98.30% |
| 29/05/2026 | 1.83% | 0.24 CHF | 0.25 CHF | 225,000 | 25,000 | 225,198 | 218,699 | 53,256 CHF | 52,610 CHF | 98.82% | 98.82% |
| 28/05/2026 | 1.56% | 0.24 CHF | 0.26 CHF | 225,000 | 25,000 | 249,545 | 245,908 | 67,497 CHF | 67,627 CHF | 97.23% | 97.23% |
| 27/05/2026 | 1.54% | 0.26 CHF | 0.27 CHF | 200,000 | 25,000 | 248,440 | 242,981 | 70,878 CHF | 70,462 CHF | 98.72% | 98.72% |
| 26/05/2026 | 1.58% | 0.27 CHF | 0.29 CHF | 200,000 | 25,000 | 248,431 | 242,937 | 68,169 CHF | 67,667 CHF | 98.89% | 98.89% |
| 22/05/2026 | 1.50% | 0.27 CHF | 0.29 CHF | 200,000 | 25,000 | 248,426 | 242,917 | 72,506 CHF | 72,032 CHF | 98.77% | 98.77% |
| 21/05/2026 | 3.69% | 0.29 CHF | 0.31 CHF | 190,000 | 30,000 | 296,542 | 291,513 | 80,385 CHF | 81,847 CHF | 98.94% | 98.94% |
| 20/05/2026 | 3.53% | 0.27 CHF | 0.28 CHF | 200,000 | 45,000 | 296,828 | 291,911 | 82,782 CHF | 84,393 CHF | 98.31% | 98.31% |
| 19/05/2026 | 3.34% | 0.27 CHF | 0.28 CHF | 200,000 | 45,000 | 296,858 | 291,988 | 87,655 CHF | 89,249 CHF | 98.89% | 98.89% |