| 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 | 0.25% | 3.97 CHF | 3.98 CHF | 50,000 | 100,000 | 47,635 | 58,363 | 190,574 CHF | 233,678 CHF | 98.81% | 98.81% |
| 01/06/2026 | 0.26% | 3.80 CHF | 3.81 CHF | 100,000 | 100,000 | 58,354 | 52,402 | 223,268 CHF | 201,511 CHF | 98.20% | 98.20% |
| 29/05/2026 | 0.26% | 4.03 CHF | 4.04 CHF | 100,000 | 50,000 | 58,317 | 47,643 | 224,488 CHF | 183,827 CHF | 98.69% | 98.69% |
| 28/05/2026 | 0.27% | 3.81 CHF | 3.82 CHF | 100,000 | 100,000 | 58,378 | 41,828 | 216,142 CHF | 155,533 CHF | 98.64% | 98.64% |
| 27/05/2026 | 0.26% | 3.81 CHF | 3.82 CHF | 100,000 | 50,000 | 58,395 | 47,648 | 222,121 CHF | 181,842 CHF | 98.69% | 98.69% |
| 26/05/2026 | 0.26% | 3.83 CHF | 3.84 CHF | 100,000 | 100,000 | 58,414 | 58,414 | 222,151 CHF | 222,735 CHF | 98.47% | 98.47% |
| 22/05/2026 | 0.27% | 3.65 CHF | 3.66 CHF | 100,000 | 100,000 | 58,618 | 58,618 | 217,079 CHF | 217,665 CHF | 95.99% | 95.99% |
| 21/05/2026 | 0.27% | 3.71 CHF | 3.72 CHF | 100,000 | 100,000 | 58,383 | 58,383 | 214,059 CHF | 214,642 CHF | 98.75% | 98.75% |
| 20/05/2026 | 0.28% | 3.67 CHF | 3.68 CHF | 100,000 | 100,000 | 58,341 | 58,341 | 209,466 CHF | 210,050 CHF | 98.77% | 98.77% |
| 19/05/2026 | 0.28% | 3.49 CHF | 3.50 CHF | 100,000 | 100,000 | 57,201 | 57,201 | 206,135 CHF | 206,707 CHF | 96.01% | 96.01% |