| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 5.61% | 0.08 CHF | 0.09 CHF | 3,000,000 | 3,000,000 | 1,925,350 | 1,925,350 | 166,263 CHF | 175,890 CHF | 99.92% | 99.92% |
| 20/05/2026 | 3.00% | 0.12 CHF | 0.12 CHF | 1,389,800 | 1,389,800 | 844,618 | 844,618 | 136,757 CHF | 140,980 CHF | 99.75% | 99.75% |
| 19/05/2026 | 2.78% | 0.21 CHF | 0.21 CHF | 1,717,500 | 1,717,500 | 1,045,090 | 1,045,090 | 193,353 CHF | 198,578 CHF | 99.94% | 99.94% |
| 18/05/2026 | 3.49% | 0.15 CHF | 0.16 CHF | 1,983,600 | 1,983,600 | 1,207,570 | 1,207,570 | 170,527 CHF | 176,565 CHF | 99.86% | 99.86% |
| 15/05/2026 | 4.30% | 0.14 CHF | 0.14 CHF | 3,000,000 | 3,000,000 | 1,872,620 | 1,872,620 | 218,530 CHF | 227,893 CHF | 99.99% | 99.99% |
| 13/05/2026 | 4.87% | 0.11 CHF | 0.12 CHF | 2,623,400 | 2,623,400 | 1,597,530 | 1,597,530 | 164,875 CHF | 172,863 CHF | 99.92% | 99.92% |
| 12/05/2026 | 5.19% | 0.13 CHF | 0.13 CHF | 3,000,000 | 3,000,000 | 1,910,970 | 1,910,970 | 186,011 CHF | 195,566 CHF | 99.70% | 99.70% |
| 11/05/2026 | 5.49% | 0.08 CHF | 0.08 CHF | 2,987,500 | 2,987,500 | 1,818,440 | 1,818,440 | 158,080 CHF | 167,172 CHF | 100.00% | 100.00% |
| 08/05/2026 | 4.94% | 0.11 CHF | 0.11 CHF | 2,472,300 | 2,472,300 | 1,505,640 | 1,505,640 | 148,999 CHF | 156,527 CHF | 99.94% | 99.94% |
| 07/05/2026 | 6.04% | 0.09 CHF | 0.10 CHF | 3,000,000 | 3,000,000 | 1,990,340 | 1,990,340 | 163,168 CHF | 173,119 CHF | 99.99% | 99.99% |