| 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 | 0.23% | 4.43 CHF | 4.44 CHF | 114,000 | 114,000 | 114,562 | 114,562 | 493,395 CHF | 494,542 CHF | 97.75% | 97.75% |
| 20/05/2026 | 0.23% | 4.36 CHF | 4.37 CHF | 115,000 | 115,000 | 112,169 | 112,169 | 502,197 CHF | 503,320 CHF | 98.50% | 98.50% |
| 19/05/2026 | 0.22% | 4.59 CHF | 4.60 CHF | 112,000 | 112,000 | 110,768 | 110,768 | 507,421 CHF | 508,530 CHF | 97.64% | 97.64% |
| 18/05/2026 | 0.23% | 4.51 CHF | 4.52 CHF | 113,000 | 113,000 | 113,063 | 113,063 | 499,144 CHF | 500,276 CHF | 96.46% | 96.46% |
| 15/05/2026 | 0.24% | 4.32 CHF | 4.33 CHF | 116,000 | 116,000 | 114,877 | 114,877 | 492,371 CHF | 493,521 CHF | 95.81% | 95.81% |
| 13/05/2026 | 0.25% | 4.18 CHF | 4.19 CHF | 113,000 | 113,000 | 113,316 | 113,316 | 464,901 CHF | 466,035 CHF | 96.91% | 96.91% |
| 12/05/2026 | 0.25% | 4.09 CHF | 4.10 CHF | 115,000 | 115,000 | 114,367 | 114,367 | 462,393 CHF | 463,538 CHF | 96.31% | 96.31% |
| 11/05/2026 | 0.27% | 3.75 CHF | 3.76 CHF | 120,000 | 120,000 | 118,873 | 118,873 | 445,626 CHF | 446,816 CHF | 97.19% | 97.19% |
| 08/05/2026 | 0.29% | 3.58 CHF | 3.59 CHF | 123,000 | 123,000 | 122,495 | 122,495 | 432,284 CHF | 433,510 CHF | 98.76% | 98.76% |
| 07/05/2026 | 0.30% | 3.28 CHF | 3.29 CHF | 128,000 | 128,000 | 126,069 | 126,069 | 418,202 CHF | 419,465 CHF | 96.13% | 96.13% |