| 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 | 3.30% | 0.29 CHF | 0.30 CHF | 1,309,600 | 1,309,600 | 1,283,910 | 1,283,910 | 383,381 CHF | 396,220 CHF | 99.80% | 99.80% |
| 29/05/2026 | 3.17% | 0.32 CHF | 0.33 CHF | 1,267,100 | 1,267,100 | 1,347,760 | 1,347,760 | 417,980 CHF | 431,457 CHF | 99.95% | 99.95% |
| 28/05/2026 | 3.44% | 0.30 CHF | 0.31 CHF | 1,402,200 | 1,402,200 | 1,370,500 | 1,370,500 | 392,432 CHF | 406,137 CHF | 99.90% | 99.90% |
| 27/05/2026 | 3.28% | 0.30 CHF | 0.31 CHF | 1,349,400 | 1,349,400 | 1,330,810 | 1,330,810 | 398,857 CHF | 412,165 CHF | 100.00% | 100.00% |
| 26/05/2026 | 3.25% | 0.30 CHF | 0.31 CHF | 1,318,500 | 1,318,500 | 1,326,810 | 1,326,810 | 402,099 CHF | 415,367 CHF | 100.00% | 100.00% |
| 22/05/2026 | 3.28% | 0.30 CHF | 0.31 CHF | 1,333,000 | 1,333,000 | 1,356,900 | 1,356,900 | 406,487 CHF | 420,056 CHF | 99.99% | 99.99% |
| 21/05/2026 | 3.38% | 0.29 CHF | 0.30 CHF | 1,373,100 | 1,373,100 | 1,398,950 | 1,398,950 | 407,532 CHF | 421,522 CHF | 99.82% | 99.82% |
| 20/05/2026 | 3.49% | 0.29 CHF | 0.30 CHF | 1,416,500 | 1,416,500 | 1,377,600 | 1,377,600 | 387,507 CHF | 401,283 CHF | 100.00% | 100.00% |
| 19/05/2026 | 3.34% | 0.28 CHF | 0.29 CHF | 1,351,600 | 1,351,600 | 1,322,920 | 1,322,920 | 389,331 CHF | 402,560 CHF | 99.96% | 99.96% |
| 18/05/2026 | 3.21% | 0.30 CHF | 0.31 CHF | 1,304,000 | 1,304,000 | 1,308,860 | 1,308,860 | 400,829 CHF | 413,917 CHF | 99.98% | 99.98% |