INSTANT CALCULATION OF A STOCK'S POTENTIAL PAYBACK PERIOD (PPP)
AND INTERNAL RATE OF RETURN (IRR)
EVEN IF EARNINGS PER SHARE (EPS) ARE NEGATIVE (LOSSES) OR CLOSE TO ZERO (0)
AND PRICE-EARNINGS RATIOS (PERs) THEREFORE NOT SIGNIFICANT

EPS < 0 or EPS 0



New-formula-of-PPP

PPP = Potential Payback Period
P = Share price today
E0 = EPS for the current year (year 0)
E1 = EPS for next year (year 1)
E2 = EPS for the following year (year 2)
g = EPS growth rate (in %) starting year 2
r = Interest rate (in %) today


New-formula-of-IRR

IRR = Internal Rate of Return
PPP = Potential Payback Period

INSTANT CALCULATIONS FOR SIMULATIONS ON A PARTICULAR STOCK
OR FOR EVALUATION AND COMPARISON OF SEVERAL DIFFERENT STOCKS

Stocks P E0 E1 E2 g r PPP IRR
Example 1 100 10 10 10 0 % 0.0001 % 10.00 7.18 %
Example 2 100 0 0 10 0 % 0.0001 % 12.00 5.95 %
Example 3 100 -10 -10 10 0 % 0.0001 % 14.00 5.08 %
A % % - -%
B % % - -%
C % % - -%
D % % - -%
E % % - -%
F % % - -%

P = Share price today
E0 = EPS for the current year (year 0)
E1 = EPS for next year (year 1)
E2 = EPS for the following year (year 2)
g = EPS growth rate (in %) starting year 2
r = Interest rate (in %) today
PPP = Potential Payback Period
IRR = Internal Rate of Return