| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 2.17% | 0.45 CHF | 0.46 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 342,834 CHF | 116,778 CHF | 98.91% | 98.91% |
| 20/05/2026 | 2.34% | 0.45 CHF | 0.46 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 316,472 CHF | 107,991 CHF | 98.91% | 98.91% |
| 19/05/2026 | 2.28% | 0.41 CHF | 0.42 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 325,112 CHF | 110,871 CHF | 98.99% | 98.99% |
| 18/05/2026 | 2.50% | 0.41 CHF | 0.42 CHF | 750,000 | 250,000 | 830,665 | 276,888 | 328,156 CHF | 112,154 CHF | 98.87% | 98.87% |
| 15/05/2026 | 2.42% | 0.41 CHF | 0.42 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 306,104 CHF | 104,535 CHF | 98.33% | 98.33% |
| 13/05/2026 | 1.81% | 0.54 CHF | 0.55 CHF | 600,000 | 200,000 | 677,986 | 225,995 | 370,968 CHF | 125,916 CHF | 98.99% | 98.99% |
| 12/05/2026 | 1.83% | 0.55 CHF | 0.56 CHF | 600,000 | 200,000 | 697,313 | 232,438 | 378,044 CHF | 128,339 CHF | 98.89% | 98.89% |
| 11/05/2026 | 1.93% | 0.53 CHF | 0.54 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 385,676 CHF | 131,059 CHF | 98.02% | 98.02% |
| 08/05/2026 | 2.06% | 0.47 CHF | 0.48 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 359,737 CHF | 122,412 CHF | 99.00% | 99.00% |
| 07/05/2026 | 1.71% | 0.58 CHF | 0.59 CHF | 750,000 | 250,000 | 750,000 | 250,000 | 435,378 CHF | 147,626 CHF | 98.48% | 98.48% |