| 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 | 3.16% | 9.12 CHF | 9.17 CHF | 6,300 | 6,300 | 2,844 | 2,844 | 23,505 CHF | 24,018 CHF | 99.78% | 99.98% |
| 01/06/2026 | 3.39% | 7.45 CHF | 7.50 CHF | 5,600 | 5,600 | 2,478 | 2,478 | 20,273 CHF | 20,783 CHF | 98.53% | 98.58% |
| 29/05/2026 | 3.25% | 9.46 CHF | 9.53 CHF | 4,400 | 4,400 | 1,936 | 1,936 | 21,168 CHF | 21,688 CHF | 99.65% | 99.65% |
| 28/05/2026 | 3.43% | 12.82 CHF | 12.91 CHF | 3,200 | 3,200 | 1,413 | 1,413 | 19,806 CHF | 20,331 CHF | 97.78% | 99.02% |
| 27/05/2026 | 3.27% | 19.55 CHF | 19.68 CHF | 2,200 | 2,200 | 1,025 | 1,025 | 20,511 CHF | 21,048 CHF | 99.30% | 99.73% |
| 26/05/2026 | 2.97% | 25.25 CHF | 25.36 CHF | 2,600 | 2,600 | 1,204 | 1,204 | 26,759 CHF | 27,280 CHF | 99.65% | 99.65% |
| 22/05/2026 | 3.11% | 19.92 CHF | 20.03 CHF | 2,600 | 2,600 | 1,197 | 1,197 | 23,542 CHF | 24,079 CHF | 99.38% | 99.59% |
| 21/05/2026 | 3.33% | 17.77 CHF | 17.87 CHF | 3,000 | 3,000 | 1,351 | 1,351 | 22,857 CHF | 23,384 CHF | 98.74% | 99.56% |
| 20/05/2026 | 3.15% | 16.62 CHF | 16.71 CHF | 3,200 | 3,200 | 1,473 | 1,473 | 23,440 CHF | 23,968 CHF | 99.23% | 99.41% |
| 19/05/2026 | 3.46% | 13.06 CHF | 13.15 CHF | 3,300 | 3,300 | 1,517 | 1,517 | 20,742 CHF | 21,281 CHF | 99.52% | 99.52% |