| 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 | 0.26% | 3.86 CHF | 3.87 CHF | 200,000 | 100,000 | 116,513 | 100,000 | 440,401 CHF | 379,346 CHF | 98.82% | 98.82% |
| 01/06/2026 | 0.24% | 3.98 CHF | 3.99 CHF | 200,000 | 200,000 | 81,963 | 116,424 | 332,226 CHF | 475,330 CHF | 97.68% | 97.68% |
| 29/05/2026 | 0.24% | 4.21 CHF | 4.22 CHF | 200,000 | 200,000 | 116,481 | 116,481 | 489,429 CHF | 490,594 CHF | 98.75% | 98.75% |
| 28/05/2026 | 0.24% | 4.14 CHF | 4.15 CHF | 200,000 | 200,000 | 116,563 | 116,563 | 488,979 CHF | 490,145 CHF | 98.65% | 98.65% |
| 27/05/2026 | 0.25% | 4.19 CHF | 4.20 CHF | 200,000 | 200,000 | 116,614 | 116,614 | 473,495 CHF | 474,660 CHF | 98.39% | 98.39% |
| 26/05/2026 | 0.25% | 3.99 CHF | 4.00 CHF | 200,000 | 200,000 | 82,299 | 116,622 | 334,003 CHF | 475,350 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.24% | 4.13 CHF | 4.14 CHF | 200,000 | 200,000 | 117,131 | 98,630 | 482,873 CHF | 407,650 CHF | 95.91% | 95.91% |
| 21/05/2026 | 0.25% | 4.02 CHF | 4.03 CHF | 200,000 | 200,000 | 116,567 | 116,567 | 467,575 CHF | 468,740 CHF | 98.73% | 98.73% |
| 20/05/2026 | 0.26% | 3.99 CHF | 4.00 CHF | 200,000 | 200,000 | 116,562 | 116,561 | 454,168 CHF | 455,331 CHF | 98.82% | 98.82% |
| 19/05/2026 | 0.25% | 3.79 CHF | 3.80 CHF | 200,000 | 200,000 | 114,901 | 119,864 | 449,890 CHF | 470,960 CHF | 96.86% | 96.86% |