| 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 | 2.11% | 0.40 CHF | 0.41 CHF | 130,000 | 18,000 | 122,782 | 18,000 | 52,775 CHF | 7,926 CHF | 99.97% | 99.97% |
| 01/06/2026 | 1.52% | 0.62 CHF | 0.63 CHF | 85,000 | 18,000 | 92,074 | 16,005 | 53,568 CHF | 9,547 CHF | 99.41% | 99.41% |
| 29/05/2026 | 1.57% | 0.50 CHF | 0.51 CHF | 100,000 | 18,000 | 94,747 | 18,000 | 53,214 CHF | 10,315 CHF | 99.77% | 99.77% |
| 28/05/2026 | 1.38% | 0.64 CHF | 0.65 CHF | 85,000 | 18,000 | 82,411 | 15,384 | 53,162 CHF | 10,100 CHF | 99.53% | 99.53% |
| 27/05/2026 | 1.45% | 0.61 CHF | 0.62 CHF | 85,000 | 14,000 | 86,768 | 13,828 | 53,448 CHF | 8,644 CHF | 99.65% | 99.65% |
| 26/05/2026 | 1.28% | 0.65 CHF | 0.65 CHF | 85,000 | 14,000 | 76,165 | 14,000 | 53,064 CHF | 9,886 CHF | 99.98% | 99.98% |
| 22/05/2026 | 1.18% | 0.73 CHF | 0.74 CHF | 75,000 | 14,000 | 70,307 | 14,000 | 53,572 CHF | 10,796 CHF | 99.72% | 99.72% |
| 21/05/2026 | 1.11% | 0.78 CHF | 0.79 CHF | 70,000 | 15,000 | 67,137 | 15,000 | 52,963 CHF | 11,983 CHF | 99.69% | 99.69% |
| 20/05/2026 | 0.98% | 0.85 CHF | 0.86 CHF | 60,000 | 15,000 | 59,964 | 15,000 | 52,767 CHF | 13,330 CHF | 99.49% | 99.49% |
| 19/05/2026 | 1.08% | 0.90 CHF | 0.91 CHF | 60,000 | 15,000 | 65,063 | 15,000 | 53,190 CHF | 12,423 CHF | 99.77% | 99.77% |