| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28.05.2026 | 0.10% | 9.37 CHF | 9.38 CHF | 133'000 | 133'000 | 133'705 | 133'705 | 1'287'000 CHF | 1'288'340 CHF | 99.64% | 99.64% |
| 27.05.2026 | 0.11% | 9.52 CHF | 9.53 CHF | 134'500 | 134'500 | 134'535 | 134'535 | 1'272'110 CHF | 1'273'450 CHF | 99.87% | 99.87% |
| 26.05.2026 | 0.11% | 9.58 CHF | 9.59 CHF | 134'800 | 134'800 | 132'507 | 132'507 | 1'258'180 CHF | 1'259'510 CHF | 99.95% | 99.95% |
| 22.05.2026 | 0.10% | 9.71 CHF | 9.72 CHF | 131'200 | 131'200 | 131'215 | 131'215 | 1'276'080 CHF | 1'277'390 CHF | 99.86% | 99.86% |
| 21.05.2026 | 0.10% | 9.86 CHF | 9.87 CHF | 131'000 | 131'000 | 131'079 | 131'079 | 1'272'780 CHF | 1'274'090 CHF | 99.48% | 99.48% |
| 20.05.2026 | 0.10% | 9.65 CHF | 9.66 CHF | 131'100 | 131'100 | 132'064 | 132'064 | 1'293'550 CHF | 1'294'870 CHF | 98.16% | 98.16% |
| 19.05.2026 | 0.10% | 9.81 CHF | 9.82 CHF | 132'800 | 132'800 | 134'488 | 134'488 | 1'294'160 CHF | 1'295'510 CHF | 99.90% | 99.90% |
| 18.05.2026 | 0.11% | 9.46 CHF | 9.47 CHF | 135'500 | 135'500 | 134'994 | 134'994 | 1'275'300 CHF | 1'276'650 CHF | 99.58% | 99.58% |
| 15.05.2026 | 0.11% | 9.53 CHF | 9.54 CHF | 134'600 | 134'600 | 139'056 | 139'056 | 1'321'160 CHF | 1'322'550 CHF | 99.81% | 99.81% |
| 13.05.2026 | 0.11% | 8.98 CHF | 8.99 CHF | 142'900 | 142'900 | 145'162 | 145'162 | 1'303'790 CHF | 1'305'240 CHF | 99.97% | 99.97% |