| 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 | 1.48% | 0.66 CHF | 0.67 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 301,923 CHF | 102,141 CHF | 99.37% | 99.37% |
| 01/06/2026 | 1.52% | 0.60 CHF | 0.61 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 294,332 CHF | 99,611 CHF | 99.20% | 99.20% |
| 29/05/2026 | 1.37% | 0.77 CHF | 0.78 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 326,101 CHF | 110,200 CHF | 98.89% | 98.89% |
| 28/05/2026 | 1.64% | 0.63 CHF | 0.64 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 271,628 CHF | 92,043 CHF | 99.12% | 99.12% |
| 27/05/2026 | 1.68% | 0.60 CHF | 0.61 CHF | 450,000 | 150,000 | 449,998 | 150,000 | 265,710 CHF | 90,070 CHF | 99.30% | 99.30% |
| 26/05/2026 | 2.59% | 0.37 CHF | 0.38 CHF | 450,000 | 150,000 | 450,000 | 150,000 | 171,510 CHF | 58,670 CHF | 99.35% | 99.35% |
| 22/05/2026 | 2.73% | 0.36 CHF | 0.37 CHF | 600,000 | 200,000 | 582,558 | 194,186 | 211,013 CHF | 72,280 CHF | 99.28% | 99.28% |
| 21/05/2026 | 2.28% | 0.44 CHF | 0.45 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 260,597 CHF | 88,866 CHF | 99.28% | 99.28% |
| 20/05/2026 | 2.52% | 0.47 CHF | 0.48 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 235,425 CHF | 80,475 CHF | 99.24% | 99.24% |
| 19/05/2026 | 2.22% | 0.40 CHF | 0.41 CHF | 600,000 | 200,000 | 600,000 | 200,000 | 267,777 CHF | 91,259 CHF | 99.23% | 99.23% |