| 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 | 0.28% | 15.35 CHF | 15.39 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 306,362 CHF | 307,208 CHF | 99.91% | 99.91% |
| 01/06/2026 | 0.28% | 14.50 CHF | 14.55 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 294,596 CHF | 295,423 CHF | 99.48% | 99.48% |
| 29/05/2026 | 0.29% | 12.95 CHF | 12.99 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 253,166 CHF | 253,913 CHF | 99.90% | 99.90% |
| 28/05/2026 | 0.31% | 12.05 CHF | 12.09 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 230,321 CHF | 231,028 CHF | 99.64% | 99.64% |
| 27/05/2026 | 0.30% | 11.91 CHF | 11.95 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 245,934 CHF | 246,661 CHF | 99.56% | 99.56% |
| 26/05/2026 | 0.31% | 12.15 CHF | 12.18 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 233,271 CHF | 233,989 CHF | 99.98% | 99.98% |
| 22/05/2026 | 0.32% | 10.79 CHF | 10.82 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 216,211 CHF | 216,901 CHF | 99.65% | 99.65% |
| 21/05/2026 | 0.33% | 11.13 CHF | 11.16 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 224,211 CHF | 224,946 CHF | 99.76% | 99.76% |
| 20/05/2026 | 0.34% | 10.84 CHF | 10.88 CHF | 25,000 | 25,000 | 25,000 | 25,000 | 257,300 CHF | 258,170 CHF | 99.16% | 99.16% |
| 19/05/2026 | 0.35% | 9.68 CHF | 9.71 CHF | 20,000 | 20,000 | 20,000 | 20,000 | 194,273 CHF | 194,951 CHF | 99.52% | 99.52% |