| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18/02/2026 | 1.00% | 289.39 CHF | 292.30 CHF | 345 | 341 | 343 | 340 | 99,792 CHF | 99,771 CHF | 99.96% | 99.96% |
| 17/02/2026 | 1.00% | 291.57 CHF | 294.50 CHF | 342 | 339 | 342 | 339 | 99,806 CHF | 99,767 CHF | 99.90% | 99.90% |
| 16/02/2026 | 1.00% | 289.61 CHF | 292.52 CHF | 345 | 341 | 344 | 340 | 99,795 CHF | 99,755 CHF | 100.00% | 100.00% |
| 13/02/2026 | 1.00% | 291.06 CHF | 293.99 CHF | 343 | 339 | 345 | 342 | 99,790 CHF | 99,774 CHF | 99.91% | 99.91% |
| 11/02/2026 | 1.00% | 288.69 CHF | 291.59 CHF | 346 | 342 | 346 | 343 | 99,627 CHF | 99,792 CHF | 99.82% | 99.82% |
| 10/02/2026 | 1.00% | 287.73 CHF | 290.62 CHF | 347 | 343 | 347 | 344 | 99,758 CHF | 99,778 CHF | 99.85% | 99.85% |
| 09/02/2026 | 1.00% | 286.83 CHF | 289.71 CHF | 348 | 344 | 349 | 346 | 99,737 CHF | 99,768 CHF | 99.94% | 99.94% |
| 06/02/2026 | 1.00% | 285.66 CHF | 288.53 CHF | 349 | 346 | 349 | 345 | 99,668 CHF | 99,777 CHF | 99.87% | 99.87% |
| 04/02/2026 | 1.00% | 284.27 CHF | 287.13 CHF | 351 | 347 | 353 | 350 | 99,757 CHF | 99,757 CHF | 99.82% | 99.82% |
| 03/02/2026 | 1.00% | 282.22 CHF | 285.06 CHF | 353 | 350 | 354 | 350 | 99,737 CHF | 99,777 CHF | 99.96% | 99.96% |