| No restrictions on institutional sales | restrictions on institutional sales |
Firm ages | −0.075*** 0.000224 | −4.81E−6** 6.95E−6 |
Industry average P/E | 0.048*** 0.014 | 0.000214** 0.000201 |
Shares in circulation | −6.91E−9* 3.9E−9 | −3.90E−11** 1.9E−11 |
Listing time lag (days) | 0.236*** 0.028 | 0.000734* |
Allocation rate (%) | 0.54*** 0.13 | −0.03789*** 0.003716 |
Adjusted R2 | 0.50 | 0.11 |
Observations | 1846 | 912 |