| 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 | 2.23% | 0.17 CHF | 0.19 CHF | 300,000 | 25,000 | 265,118 | 242,903 | 51,895 CHF | 49,057 CHF | 98.88% | 98.88% |
| 01/06/2026 | 1.68% | 0.22 CHF | 0.23 CHF | 250,000 | 25,000 | 250,000 | 242,876 | 66,117 CHF | 65,559 CHF | 98.39% | 98.39% |
| 29/05/2026 | 1.58% | 0.26 CHF | 0.28 CHF | 200,000 | 25,000 | 224,212 | 218,694 | 61,882 CHF | 61,309 CHF | 98.87% | 98.87% |
| 28/05/2026 | 1.71% | 0.26 CHF | 0.28 CHF | 200,000 | 20,000 | 249,090 | 245,812 | 60,701 CHF | 60,810 CHF | 97.13% | 97.13% |
| 27/05/2026 | 1.88% | 0.25 CHF | 0.26 CHF | 200,000 | 25,000 | 248,430 | 242,934 | 56,709 CHF | 56,328 CHF | 98.72% | 98.72% |
| 26/05/2026 | 1.82% | 0.23 CHF | 0.25 CHF | 225,000 | 25,000 | 249,214 | 242,928 | 59,551 CHF | 59,074 CHF | 98.87% | 98.87% |
| 22/05/2026 | 1.94% | 0.23 CHF | 0.25 CHF | 225,000 | 25,000 | 249,212 | 242,910 | 55,324 CHF | 54,793 CHF | 98.72% | 98.72% |
| 21/05/2026 | 4.19% | 0.22 CHF | 0.23 CHF | 250,000 | 30,000 | 298,429 | 291,516 | 71,384 CHF | 72,812 CHF | 98.94% | 98.94% |
| 20/05/2026 | 4.23% | 0.24 CHF | 0.25 CHF | 225,000 | 45,000 | 297,627 | 291,931 | 68,914 CHF | 70,444 CHF | 98.61% | 98.61% |
| 19/05/2026 | 4.56% | 0.25 CHF | 0.26 CHF | 200,000 | 45,000 | 297,465 | 291,955 | 63,876 CHF | 65,476 CHF | 98.92% | 98.92% |