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How far off is Gujarat State Petronet Limited (NSE:GSPL) from its intrinsic value? Using the most recent financial data, I am going to take a look at whether the stock is fairly priced by estimating the company’s future cash flows and discounting them to their present value. I will be using the discounted cash flows (DCF) model. It may sound complicated, but actually it is quite simple! Anyone interested in learning a bit more about intrinsic value should have a read of the Simply Wall St analysis model. If you are reading this and its not October 2018 then I highly recommend you check out the latest calculation for Gujarat State Petronet by following the link below.
Check out our latest analysis for Gujarat State Petronet
The model
I use what is known as a 2-stage model, which simply means we have two different periods of varying growth rates for the company’s cash flows. Generally the first stage is higher growth, and the second stage is a more stable growth phase. To begin with we have to get estimates of the next five years of cash flows. For this I used the consensus of the analysts covering the stock, as you can see below. I then discount this to its value today and sum up the total to get the present value of these cash flows.
5-year cash flow forecast
2019 | 2020 | 2021 | 2022 | 2023 | |
Levered FCF (₹, Millions) | ₹5.58k | ₹7.25k | ₹8.78k | ₹9.60k | ₹11.14k |
Source | Analyst x5 | Analyst x9 | Analyst x3 | Analyst x1 | Est @ 16%, capped from 44.14% |
Present Value Discounted @ 13.55% | ₹4.91k | ₹5.62k | ₹6.00k | ₹5.78k | ₹5.90k |
Present Value of 5-year Cash Flow (PVCF)= ₹28.21b
The second stage is also known as Terminal Value, this is the business’s cash flow after the first stage. The Gordon Growth formula is used to calculate Terminal Value at an annual growth rate equal to the 10-year government bond rate of 7.7%. We discount this to today’s value at a cost of equity of 13.5%.
Terminal Value (TV) = FCF2022 × (1 + g) ÷ (r – g) = ₹11.14b × (1 + 7.7%) ÷ (13.5% – 7.7%) = ₹206.27b
Present Value of Terminal Value (PVTV) = TV / (1 + r)5 = ₹206.27b ÷ ( 1 + 13.5%)5 = ₹109.29b
The total value, or equity value, is then the sum of the present value of the cash flows, which in this case is ₹137.50b. To get the intrinsic value per share, we divide this by the total number of shares outstanding, or the equivalent number if this is a depositary receipt or ADR. This results in an intrinsic value of ₹243.84. Compared to the current share price of ₹174.45, the stock is about right, perhaps slightly undervalued at a 28.5% discount to what it is available for right now.