| 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% | 10.18 CHF | 10.19 CHF | 188'800 | 188'800 | 188'800 | 188'800 | 1'953'780 CHF | 1'955'670 CHF | 99.47% | 99.47% |
| 27.05.2026 | 0.10% | 10.30 CHF | 10.31 CHF | 189'000 | 189'000 | 189'000 | 189'000 | 1'930'990 CHF | 1'932'880 CHF | 99.80% | 99.80% |
| 26.05.2026 | 0.10% | 10.27 CHF | 10.28 CHF | 192'600 | 192'600 | 192'600 | 192'600 | 1'972'490 CHF | 1'974'420 CHF | 99.98% | 99.98% |
| 22.05.2026 | 0.09% | 10.55 CHF | 10.56 CHF | 176'700 | 176'700 | 176'700 | 176'700 | 1'875'560 CHF | 1'877'320 CHF | 99.85% | 99.85% |
| 21.05.2026 | 0.09% | 10.90 CHF | 10.91 CHF | 175'900 | 175'900 | 175'900 | 175'900 | 1'913'740 CHF | 1'915'500 CHF | 99.55% | 99.55% |
| 20.05.2026 | 0.09% | 10.94 CHF | 10.95 CHF | 168'300 | 168'300 | 168'300 | 168'300 | 1'888'710 CHF | 1'890'390 CHF | 99.77% | 99.77% |
| 19.05.2026 | 0.09% | 11.39 CHF | 11.40 CHF | 170'300 | 170'300 | 170'300 | 170'300 | 1'918'500 CHF | 1'920'200 CHF | 99.81% | 99.81% |
| 18.05.2026 | 0.09% | 11.25 CHF | 11.26 CHF | 171'200 | 171'200 | 171'200 | 171'200 | 1'925'400 CHF | 1'927'120 CHF | 99.50% | 99.50% |
| 15.05.2026 | 0.09% | 11.20 CHF | 11.21 CHF | 180'300 | 180'300 | 180'300 | 180'300 | 1'993'170 CHF | 1'994'980 CHF | 99.69% | 99.69% |
| 13.05.2026 | 0.09% | 11.01 CHF | 11.02 CHF | 175'700 | 175'700 | 175'700 | 175'700 | 1'930'660 CHF | 1'932'410 CHF | 99.94% | 99.94% |