| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19/05/2026 | 0.62% | 127.30 % | 128.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 639,390 CHF | 643,390 CHF | 99.94% | 99.94% |
| 18/05/2026 | 0.63% | 127.30 % | 128.10 % | 500,000 | 500,000 | 500,000 | 500,000 | 632,700 CHF | 636,700 CHF | 99.99% | 99.99% |
| 15/05/2026 | 0.79% | 126.70 % | 127.70 % | 500,000 | 500,000 | 500,000 | 500,000 | 633,646 CHF | 638,646 CHF | 99.98% | 99.98% |
| 13/05/2026 | 0.63% | 127.80 % | 128.60 % | 500,000 | 500,000 | 500,000 | 500,000 | 637,581 CHF | 641,581 CHF | 99.99% | 99.99% |
| 12/05/2026 | 0.63% | 126.00 % | 126.80 % | 500,000 | 500,000 | 500,000 | 500,000 | 632,389 CHF | 636,389 CHF | 99.98% | 99.98% |
| 11/05/2026 | 0.62% | 127.50 % | 128.30 % | 500,000 | 500,000 | 500,000 | 500,000 | 639,309 CHF | 643,309 CHF | 100.00% | 100.00% |
| 08/05/2026 | 0.63% | 127.20 % | 128.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 636,314 CHF | 640,314 CHF | 98.87% | 98.87% |
| 07/05/2026 | 0.62% | 127.20 % | 128.00 % | 500,000 | 500,000 | 500,000 | 500,000 | 638,236 CHF | 642,236 CHF | 99.99% | 99.99% |
| 06/05/2026 | 0.72% | 128.20 % | 129.00 % | 500,000 | 500,000 | 433,430 | 433,430 | 556,323 CHF | 560,113 CHF | 99.88% | 99.88% |
| 05/05/2026 | 0.64% | 125.40 % | 126.20 % | 500,000 | 500,000 | 500,000 | 500,000 | 626,185 CHF | 630,185 CHF | 99.97% | 99.97% |