| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17/09/2026 | 0.65% | 0.60 CHF | 0.60 CHF | 850,000 | 850,000 | 419,527 | 419,527 | 248,687 CHF | 250,044 CHF | 99.98% | 99.98% |
| 16/09/2026 | 0.65% | 0.58 CHF | 0.58 CHF | 850,000 | 850,000 | 418,467 | 418,467 | 242,064 CHF | 243,414 CHF | 99.99% | 99.99% |
| 15/09/2026 | 0.69% | 0.55 CHF | 0.55 CHF | 850,000 | 850,000 | 418,409 | 418,409 | 233,349 CHF | 234,709 CHF | 99.97% | 99.97% |
| 14/09/2026 | 0.77% | 0.54 CHF | 0.54 CHF | 750,000 | 750,000 | 378,074 | 378,074 | 209,894 CHF | 211,244 CHF | 99.98% | 99.98% |
| 11/09/2026 | 0.60% | 0.66 CHF | 0.66 CHF | 750,000 | 750,000 | 379,640 | 379,640 | 252,107 CHF | 253,379 CHF | 99.91% | 99.91% |
| 10/09/2026 | 0.60% | 0.67 CHF | 0.67 CHF | 750,000 | 750,000 | 369,436 | 369,436 | 245,466 CHF | 246,683 CHF | 99.98% | 99.98% |
| 09/09/2026 | 0.62% | 0.69 CHF | 0.69 CHF | 800,000 | 800,000 | 391,712 | 391,712 | 257,791 CHF | 259,086 CHF | 99.53% | 99.53% |
| 08/09/2026 | 0.65% | 0.65 CHF | 0.65 CHF | 800,000 | 800,000 | 401,354 | 401,354 | 243,566 CHF | 244,885 CHF | 99.67% | 99.67% |
| 07/09/2026 | 1.74% | 0.57 CHF | 0.58 CHF | 30,000 | 30,000 | 30,000 | 30,000 | 17,100 CHF | 17,400 CHF | 100.00% | 100.00% |
| 04/09/2026 | 0.82% | 0.50 CHF | 0.50 CHF | 900,000 | 900,000 | 444,090 | 444,059 | 210,518 CHF | 211,945 CHF | 99.88% | 99.88% |