| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/06/2026 | 1.42% | 0.68 CHF | 0.69 CHF | 422,800 | 422,800 | 409,765 | 409,765 | 285,566 CHF | 289,664 CHF | 99.78% | 99.78% |
| 29/05/2026 | 1.35% | 0.71 CHF | 0.72 CHF | 401,100 | 401,100 | 431,267 | 431,267 | 317,041 CHF | 321,354 CHF | 100.00% | 100.00% |
| 28/05/2026 | 1.48% | 0.70 CHF | 0.71 CHF | 451,600 | 451,600 | 442,629 | 442,629 | 297,311 CHF | 301,738 CHF | 99.80% | 99.80% |
| 27/05/2026 | 1.44% | 0.69 CHF | 0.70 CHF | 436,700 | 436,700 | 427,218 | 427,218 | 295,113 CHF | 299,385 CHF | 100.00% | 100.00% |
| 26/05/2026 | 1.38% | 0.72 CHF | 0.73 CHF | 420,900 | 420,900 | 409,052 | 409,052 | 293,811 CHF | 297,902 CHF | 100.00% | 100.00% |
| 22/05/2026 | 1.35% | 0.74 CHF | 0.75 CHF | 401,200 | 401,200 | 413,243 | 413,243 | 304,551 CHF | 308,683 CHF | 100.00% | 100.00% |
| 21/05/2026 | 1.41% | 0.70 CHF | 0.71 CHF | 421,400 | 421,400 | 435,333 | 435,333 | 305,628 CHF | 309,981 CHF | 99.80% | 99.80% |
| 20/05/2026 | 1.47% | 0.69 CHF | 0.70 CHF | 444,800 | 444,800 | 433,950 | 433,950 | 293,990 CHF | 298,329 CHF | 99.99% | 99.99% |
| 19/05/2026 | 1.42% | 0.68 CHF | 0.69 CHF | 426,700 | 426,700 | 423,401 | 423,401 | 295,225 CHF | 299,459 CHF | 100.00% | 100.00% |
| 18/05/2026 | 1.39% | 0.70 CHF | 0.71 CHF | 421,200 | 421,200 | 419,467 | 419,467 | 299,062 CHF | 303,256 CHF | 99.95% | 99.95% |