| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 2.45% | 0.37 CHF | 0.38 CHF | 140,000 | 17,000 | 146,119 | 17,000 | 53,224 CHF | 6,355 CHF | 99.97% | 99.97% |
| 01/06/2026 | 2.37% | 0.40 CHF | 0.41 CHF | 130,000 | 16,000 | 149,639 | 16,000 | 53,319 CHF | 5,864 CHF | 99.85% | 99.85% |
| 29/05/2026 | 2.45% | 0.35 CHF | 0.36 CHF | 150,000 | 17,000 | 146,537 | 17,000 | 53,325 CHF | 6,343 CHF | 99.98% | 99.98% |
| 28/05/2026 | 2.23% | 0.36 CHF | 0.37 CHF | 150,000 | 18,000 | 140,866 | 18,000 | 53,274 CHF | 6,963 CHF | 99.81% | 99.81% |
| 27/05/2026 | 2.56% | 0.34 CHF | 0.35 CHF | 160,000 | 18,000 | 154,345 | 18,000 | 53,148 CHF | 6,362 CHF | 99.88% | 99.88% |
| 26/05/2026 | 2.18% | 0.38 CHF | 0.39 CHF | 140,000 | 18,000 | 138,538 | 18,000 | 53,120 CHF | 7,057 CHF | 100.00% | 100.00% |
| 22/05/2026 | 2.01% | 0.40 CHF | 0.41 CHF | 130,000 | 19,000 | 128,999 | 19,000 | 53,250 CHF | 8,004 CHF | 99.99% | 99.99% |
| 21/05/2026 | 1.93% | 0.43 CHF | 0.44 CHF | 120,000 | 19,000 | 123,470 | 19,000 | 53,299 CHF | 8,370 CHF | 99.95% | 99.95% |
| 20/05/2026 | 1.96% | 0.43 CHF | 0.44 CHF | 120,000 | 20,000 | 121,796 | 20,000 | 52,193 CHF | 8,742 CHF | 99.78% | 99.78% |
| 19/05/2026 | 2.27% | 0.42 CHF | 0.43 CHF | 130,000 | 20,000 | 136,702 | 20,000 | 53,007 CHF | 7,944 CHF | 99.93% | 99.93% |