| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 0.23% | 8.39 CHF | 8.41 CHF | 46,200 | 46,200 | 45,238 | 45,238 | 396,300 CHF | 397,205 CHF | 99.49% | 99.49% |
| 29/05/2026 | 0.22% | 9.23 CHF | 9.25 CHF | 44,700 | 44,700 | 47,515 | 47,515 | 431,136 CHF | 432,086 CHF | 99.95% | 99.95% |
| 28/05/2026 | 0.24% | 8.90 CHF | 8.92 CHF | 49,400 | 49,400 | 48,257 | 48,257 | 406,699 CHF | 407,664 CHF | 99.56% | 99.56% |
| 27/05/2026 | 0.23% | 8.67 CHF | 8.69 CHF | 47,600 | 47,600 | 46,938 | 46,938 | 411,098 CHF | 412,036 CHF | 99.85% | 99.85% |
| 26/05/2026 | 0.22% | 8.78 CHF | 8.80 CHF | 46,500 | 46,500 | 46,799 | 46,799 | 416,058 CHF | 416,994 CHF | 99.97% | 99.97% |
| 22/05/2026 | 0.23% | 8.80 CHF | 8.82 CHF | 47,000 | 47,000 | 47,840 | 47,840 | 418,372 CHF | 419,329 CHF | 99.84% | 99.84% |
| 21/05/2026 | 0.23% | 8.38 CHF | 8.40 CHF | 48,400 | 48,400 | 49,298 | 49,298 | 420,885 CHF | 421,871 CHF | 99.55% | 99.55% |
| 20/05/2026 | 0.24% | 8.52 CHF | 8.54 CHF | 49,900 | 49,900 | 48,514 | 48,514 | 401,617 CHF | 402,587 CHF | 99.65% | 99.65% |
| 19/05/2026 | 0.23% | 8.24 CHF | 8.26 CHF | 47,600 | 47,600 | 46,580 | 46,580 | 401,332 CHF | 402,264 CHF | 99.84% | 99.84% |
| 18/05/2026 | 0.22% | 8.83 CHF | 8.85 CHF | 46,000 | 46,000 | 46,120 | 46,120 | 412,181 CHF | 413,104 CHF | 99.66% | 99.66% |