| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 0.05% | 21.53 CHF | 21.54 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,397,860 CHF | 5,400,360 CHF | 99.42% | 99.42% |
| 27/05/2026 | 0.05% | 21.77 CHF | 21.78 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,489,230 CHF | 5,491,730 CHF | 99.64% | 99.64% |
| 26/05/2026 | 0.05% | 21.75 CHF | 21.76 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,456,690 CHF | 5,459,190 CHF | 99.91% | 99.91% |
| 22/05/2026 | 0.05% | 21.18 CHF | 21.19 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,256,380 CHF | 5,258,880 CHF | 99.80% | 99.80% |
| 21/05/2026 | 0.05% | 20.84 CHF | 20.85 CHF | 250,000 | 250,000 | 249,942 | 249,942 | 5,211,970 CHF | 5,214,470 CHF | 99.54% | 99.54% |
| 20/05/2026 | 0.05% | 20.90 CHF | 20.91 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,137,940 CHF | 5,140,440 CHF | 99.19% | 99.19% |
| 19/05/2026 | 0.05% | 20.50 CHF | 20.51 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 5,163,660 CHF | 5,166,160 CHF | 99.53% | 99.53% |
| 18/05/2026 | 0.05% | 20.12 CHF | 20.13 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,949,090 CHF | 4,951,590 CHF | 99.05% | 99.05% |
| 15/05/2026 | 0.05% | 19.57 CHF | 19.58 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,925,090 CHF | 4,927,590 CHF | 99.47% | 99.47% |
| 13/05/2026 | 0.05% | 19.85 CHF | 19.86 CHF | 250,000 | 250,000 | 250,000 | 250,000 | 4,969,250 CHF | 4,971,750 CHF | 99.77% | 99.77% |