| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 0.37% | 3.16 CHF | 3.16 CHF | 200,000 | 200,000 | 72,846 | 72,846 | 212,090 CHF | 212,811 CHF | 99.53% | 99.53% |
| 27/05/2026 | 0.46% | 2.65 CHF | 2.66 CHF | 200,000 | 200,000 | 73,397 | 73,397 | 198,242 CHF | 199,069 CHF | 99.65% | 99.65% |
| 26/05/2026 | 0.66% | 2.78 CHF | 2.79 CHF | 200,000 | 200,000 | 87,695 | 87,695 | 244,965 CHF | 246,326 CHF | 99.91% | 99.91% |
| 22/05/2026 | 0.66% | 2.78 CHF | 2.79 CHF | 200,000 | 200,000 | 78,736 | 78,736 | 215,348 CHF | 216,291 CHF | 99.77% | 99.77% |
| 21/05/2026 | 0.46% | 2.64 CHF | 2.64 CHF | 200,000 | 200,000 | 79,376 | 79,119 | 210,409 CHF | 210,421 CHF | 99.46% | 99.46% |
| 20/05/2026 | 0.20% | 2.44 CHF | 2.44 CHF | 200,000 | 200,000 | 83,410 | 83,410 | 197,560 CHF | 197,925 CHF | 98.87% | 98.87% |
| 19/05/2026 | 0.19% | 2.43 CHF | 2.43 CHF | 200,000 | 200,000 | 83,230 | 83,230 | 205,763 CHF | 206,125 CHF | 98.89% | 98.89% |
| 18/05/2026 | 0.17% | 2.53 CHF | 2.53 CHF | 200,000 | 200,000 | 79,508 | 79,508 | 208,448 CHF | 208,794 CHF | 97.56% | 97.56% |
| 15/05/2026 | 0.17% | 2.79 CHF | 2.79 CHF | 200,000 | 200,000 | 80,478 | 80,478 | 221,663 CHF | 222,018 CHF | 97.94% | 97.94% |
| 13/05/2026 | 0.18% | 2.65 CHF | 2.65 CHF | 200,000 | 200,000 | 84,380 | 84,380 | 220,210 CHF | 220,577 CHF | 99.09% | 99.09% |