| 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 | 0.24% | 4.17 CHF | 4.18 CHF | 100,000 | 200,000 | 95,114 | 121,465 | 388,648 CHF | 497,661 CHF | 98.81% | 98.81% |
| 01/06/2026 | 0.23% | 4.29 CHF | 4.30 CHF | 200,000 | 200,000 | 116,194 | 116,194 | 508,635 CHF | 509,797 CHF | 97.52% | 97.52% |
| 29/05/2026 | 0.22% | 4.51 CHF | 4.52 CHF | 200,000 | 200,000 | 111,284 | 111,284 | 500,579 CHF | 501,692 CHF | 92.49% | 92.49% |
| 28/05/2026 | 0.22% | 4.45 CHF | 4.46 CHF | 200,000 | 200,000 | 82,101 | 116,560 | 368,415 CHF | 525,726 CHF | 98.72% | 98.72% |
| 27/05/2026 | 0.23% | 4.50 CHF | 4.51 CHF | 200,000 | 100,000 | 116,511 | 95,054 | 508,534 CHF | 414,117 CHF | 98.38% | 98.38% |
| 26/05/2026 | 0.23% | 4.29 CHF | 4.30 CHF | 100,000 | 200,000 | 95,135 | 116,684 | 416,421 CHF | 511,066 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.23% | 4.44 CHF | 4.45 CHF | 200,000 | 200,000 | 117,077 | 117,077 | 518,254 CHF | 519,427 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.23% | 4.33 CHF | 4.34 CHF | 200,000 | 200,000 | 116,524 | 116,524 | 502,936 CHF | 504,102 CHF | 98.73% | 98.73% |
| 20/05/2026 | 0.24% | 4.29 CHF | 4.30 CHF | 200,000 | 200,000 | 82,170 | 116,531 | 346,144 CHF | 490,762 CHF | 98.67% | 98.67% |
| 19/05/2026 | 0.24% | 4.09 CHF | 4.10 CHF | 200,000 | 200,000 | 114,865 | 114,865 | 484,800 CHF | 485,948 CHF | 96.86% | 96.86% |