| 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 | 0.20% | 4.95 CHF | 4.96 CHF | 130,000 | 130,000 | 55,369 | 79,442 | 277,648 CHF | 400,932 CHF | 98.78% | 98.78% |
| 01/06/2026 | 0.22% | 4.58 CHF | 4.59 CHF | 130,000 | 130,000 | 79,303 | 79,303 | 362,050 CHF | 362,843 CHF | 97.57% | 97.57% |
| 29/05/2026 | 0.24% | 4.33 CHF | 4.34 CHF | 130,000 | 130,000 | 55,323 | 79,443 | 235,184 CHF | 337,125 CHF | 98.73% | 98.73% |
| 28/05/2026 | 0.25% | 4.05 CHF | 4.06 CHF | 130,000 | 130,000 | 79,444 | 79,444 | 318,100 CHF | 318,894 CHF | 98.64% | 98.64% |
| 27/05/2026 | 0.24% | 4.01 CHF | 4.02 CHF | 130,000 | 70,000 | 79,471 | 66,592 | 324,084 CHF | 272,701 CHF | 98.80% | 98.80% |
| 26/05/2026 | 0.25% | 4.13 CHF | 4.14 CHF | 130,000 | 130,000 | 79,485 | 79,485 | 320,108 CHF | 320,903 CHF | 98.48% | 98.48% |
| 22/05/2026 | 0.25% | 3.91 CHF | 3.92 CHF | 130,000 | 130,000 | 79,710 | 79,710 | 314,549 CHF | 315,346 CHF | 95.92% | 95.92% |
| 21/05/2026 | 0.25% | 3.91 CHF | 3.92 CHF | 70,000 | 130,000 | 66,591 | 79,399 | 265,010 CHF | 316,850 CHF | 98.25% | 98.25% |
| 20/05/2026 | 0.25% | 4.05 CHF | 4.06 CHF | 130,000 | 130,000 | 79,417 | 79,417 | 316,637 CHF | 317,431 CHF | 98.59% | 98.59% |
| 19/05/2026 | 0.25% | 3.86 CHF | 3.87 CHF | 70,000 | 130,000 | 66,518 | 78,032 | 261,984 CHF | 307,224 CHF | 96.03% | 96.03% |