Non Free-float (%) = strategic shareholding + interested party shareholding
total number of shares outstanding excl. treasury shares
Free-Float (%) = 100% - Non Free-float (%)
| Example | Issuer A (Treasury shares) | Issuer B (No Treasury shares) |
| Total shares created by company | 110 | |
| Treasury Shares | 10 | |
| Total shares listed | 100 | 100 |
| Strategic holding | 5 | 3 |
| Interested party holding | 10 | 5 |
| Non Free-float | 15 | 8 |
| Free-Float holding | 85 | 92 |
| Free-Float % | 85% | 92% |
Example of impact on current ISEQ® weighting
| Current weighting | Free-float | Calculation | Free-Float weighting |
| 2.5% | 100% | = 2.5% X 100% | 2.5% |
| 0.5% | 90% | = 0.5% X 90% | 0.45% |
| 2.5% | 80% | = 2.5% X 80% | 2.0% |
| 0.5% | 70% | = 0.5% X 70% | 0.35% |