| 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 | 40.00% | 0.01 CHF | 0.02 CHF | 2,959,100 | 2,959,100 | 2,915,640 | 2,915,640 | 29,156 CHF | 43,735 CHF | 100.00% | 100.00% |
| 20/05/2026 | 40.00% | 0.01 CHF | 0.02 CHF | 2,112,900 | 2,112,900 | 2,104,260 | 2,104,260 | 21,043 CHF | 31,564 CHF | 100.00% | 100.00% |
| 19/05/2026 | 40.00% | 0.01 CHF | 0.02 CHF | 2,217,800 | 2,217,800 | 2,208,660 | 2,208,660 | 22,087 CHF | 33,130 CHF | 99.78% | 99.78% |
| 18/05/2026 | 35.30% | 0.01 CHF | 0.02 CHF | 2,163,200 | 2,163,200 | 2,179,580 | 2,179,580 | 26,645 CHF | 37,647 CHF | 99.98% | 99.98% |
| 15/05/2026 | 40.00% | 0.01 CHF | 0.02 CHF | 2,725,900 | 2,725,900 | 2,764,350 | 2,764,350 | 27,644 CHF | 41,465 CHF | 99.67% | 99.67% |
| 13/05/2026 | 57.94% | 0.01 CHF | 0.01 CHF | 3,000,000 | 3,000,000 | 2,987,640 | 2,987,640 | 19,786 CHF | 34,724 CHF | 99.94% | 99.94% |
| 12/05/2026 | 41.75% | 0.01 CHF | 0.02 CHF | 2,731,400 | 2,731,400 | 2,720,080 | 2,720,080 | 26,305 CHF | 39,905 CHF | 99.59% | 99.59% |
| 11/05/2026 | 40.00% | 0.01 CHF | 0.02 CHF | 2,225,500 | 2,225,500 | 2,235,720 | 2,235,720 | 22,357 CHF | 33,536 CHF | 99.93% | 99.93% |
| 08/05/2026 | 40.00% | 0.01 CHF | 0.02 CHF | 2,904,700 | 2,904,700 | 2,892,490 | 2,892,490 | 28,925 CHF | 43,387 CHF | 99.70% | 99.70% |
| 07/05/2026 | 57.84% | 0.01 CHF | 0.01 CHF | 2,347,100 | 2,347,100 | 2,325,330 | 2,325,330 | 15,511 CHF | 27,137 CHF | 99.28% | 99.28% |