If Altmans Z Score increases over time:
An increasing Altman's Z-Score is generally a positive sign, showing the company's chances of avoiding bankruptcy may be higher, but this score should be checked against other companies and industry standards.
If Altmans Z Score decreases over time:
A decreasing Altman''s Z-Score is generally a negative sign, showing the company''s chances of avoiding bankruptcy may be lower, but this score should be checked against other companies and industry standards.
If Altmans Z Score stays the same over time:
An unchanged Altman''s Z-Score may indicate the company''s chances of avoiding bankruptcy have remained the same.