| 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 | 0.40% | 2.60 CHF | 2.61 CHF | 200,000 | 200,000 | 121,639 | 121,639 | 305,584 CHF | 306,800 CHF | 99.50% | 99.50% |
| 20/05/2026 | 0.47% | 2.41 CHF | 2.42 CHF | 200,000 | 200,000 | 121,532 | 121,532 | 264,450 CHF | 265,666 CHF | 99.62% | 99.62% |
| 19/05/2026 | 0.48% | 1.95 CHF | 1.96 CHF | 200,000 | 200,000 | 121,661 | 121,661 | 251,364 CHF | 252,581 CHF | 99.72% | 99.72% |
| 18/05/2026 | 0.43% | 2.27 CHF | 2.28 CHF | 200,000 | 200,000 | 121,525 | 121,525 | 284,325 CHF | 285,541 CHF | 99.09% | 99.09% |
| 15/05/2026 | 0.38% | 2.42 CHF | 2.43 CHF | 200,000 | 200,000 | 121,822 | 121,822 | 316,621 CHF | 317,840 CHF | 99.52% | 99.52% |
| 13/05/2026 | 0.36% | 2.70 CHF | 2.71 CHF | 200,000 | 200,000 | 121,718 | 121,718 | 336,298 CHF | 337,515 CHF | 99.70% | 99.70% |
| 12/05/2026 | 0.35% | 2.52 CHF | 2.53 CHF | 200,000 | 200,000 | 121,694 | 121,694 | 344,023 CHF | 345,240 CHF | 99.58% | 99.58% |
| 11/05/2026 | 0.34% | 3.04 CHF | 3.05 CHF | 200,000 | 200,000 | 121,759 | 121,759 | 357,812 CHF | 359,030 CHF | 99.85% | 99.85% |
| 08/05/2026 | 0.35% | 2.80 CHF | 2.81 CHF | 200,000 | 200,000 | 121,839 | 121,839 | 345,044 CHF | 346,262 CHF | 99.83% | 99.83% |
| 07/05/2026 | 0.32% | 2.99 CHF | 3.00 CHF | 200,000 | 200,000 | 121,745 | 121,745 | 373,905 CHF | 375,122 CHF | 99.80% | 99.80% |