DCF Valuation
LB Foster Company (FSTR) DCF Valuation — Is FSTR undervalued?
The estimated DCF fair value of one LB Foster Company (FSTR) share is $93.59. Compared to the current market price of $41.92, the stock is undervalued by 123.3%.
DCF fair value
$93.59
Market price
$41.92
Upside / downside
+123.3%
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LB Foster Company (FSTR) DCF valuation FAQ
What is the DCF fair value of LB Foster Company (FSTR)?
The discounted-cash-flow model estimates the intrinsic fair value of one LB Foster Company (FSTR) share at $93.59, based on a 10-year projection of its cash flows converging to Damodaran industry averages.
Is LB Foster Company (FSTR) overvalued or undervalued?
Against the current market price of $41.92, the DCF fair value of $93.59 implies FSTR is undervalued by 123.3%.
How is the FSTR DCF value calculated?
It is a 10-year discounted-cash-flow estimate built from LB Foster Company's reported fundamentals, with terminal assumptions anchored to Damodaran NYU industry datasets. The market price refreshes daily; the DCF fair value updates when LB Foster Company files a new quarterly or annual report.
How this FSTR valuation is built
The model projects ten years of LB Foster Company's free cash flow to the firm and discounts each year at its own cost of capital. Rather than assuming today's growth and margins persist forever, a moat-scoring step — weighing LB Foster Company's ROIC-versus-WACC spread, gross-margin trend, and reinvestment efficiency — decides how many years the business holds its edge before its economics mean-revert toward the Damodaran NYU benchmarks for its industry.
WACC is rebuilt each year from an unlevered-then-relevered beta and the company's evolving capital structure; terminal value uses the Gordon growth model with a reinvestment rate tied to the return earned on new capital (goodwill stripped out to reflect operating efficiency). Every assumption — growth, margins, tax, leverage, convergence timing — is editable, and running the full interactive model adds a 10,000-draw Monte Carlo simulation and WACC-versus-terminal-growth sensitivity heatmaps.
The market price refreshes daily; the DCF fair value updates when LB Foster Company files a new quarterly or annual report. For educational/informational purposes only — not investment advice. Last updated 2026-08-06.