Sunlands Technology Group
NYSE: STG · CONSUMER DEFENSIVE · EDUCATION & TRAINING SERVICES
Updated 2026-04-29
Sunlands Technology Group (STG) Stock Valuation Analysis
Fair value estimate, historical valuation range, and quality signals for STG.
Valued
Valuation reasonably reflects current fundamentals. Limited margin of safety at these levels.
STG historical valuation range
Where current P/E sits in STG's own 5Y range.
STG intrinsic value (DCF)
DCF-based fair value estimate vs current market price.
Standard discounted cash flow models produce unreliable output for unprofitable or near-breakeven companies. Revenue-based multiples such as P/S and EV/Sales, combined with the historical valuation position above, give a more reliable read for this stock.
Intrinsic value calculated using discounted cash flow (DCF) model based on projected free cash flows, discount rate, and terminal growth assumptions. A positive margin of safety indicates the current price is below estimated fair value, providing a cushion against estimation error.
STG valuation signals
Quick-read green flags, caution flags, and risks based on current metrics.
P/E Ratio — History
Current: 0.87x
P/S Ratio — History
Current: 0.02x
Is STG overvalued in 2026?
Sunlands Technology Group (STG) currently trades at $3.26 per share with a market capitalization of $46,173,300.00. Based on our multi-factor framework, the stock trades at a fair valuation with a Smart Value Score of 55/100. This score blends growth quality, financial health, and price attractiveness into a single institutional-grade read.
The stock trades at a P/E ratio of 0.9x, below its 5-year median of 1.1x.
Looking at its own history, STG is currently trading cheaper than 65% of the last 5Y on P/E. This places it in the 35th percentile of its historical range, a reasonable but unremarkable position.
A standard DCF model does not produce reliable output for STG under current conditions. For unprofitable or near-breakeven companies, revenue-based multiples such as EV/Sales and historical P/S percentile are more informative than intrinsic value calculations.
The Piotroski F-Score of 6/9 puts financial quality in a middling range, neither a standout strength nor an obvious red flag.
Bottom line: STG trades at a fair valuation on our framework, with a Smart Value Score of 55/100. The valuation is defensible but offers no obvious bargain. Patience or a better entry price may reward disciplined buyers.
Frequently asked questions
Is STG overvalued in 2026?
Based on a Smart Value Score of 55/100, STG is fairly valued. Price reasonably reflects current fundamentals with limited cushion in either direction.
What is STG's fair value?
Standard DCF is unreliable for STG due to its current profitability profile. Revenue-based approaches such as EV/Sales or historical P/S percentile are more informative for this stock.
What P/E ratio does STG trade at?
STG trades at a P/E of 0.9x on trailing twelve-month earnings, compared to its 5-year median of 1.1x.
Is STG a buy based on valuation?
WallStSmart does not issue buy or sell recommendations. Our Smart Value Score of 55/100 reflects the combined read on growth, quality, and price. The profile is balanced. Best suited for investors with an existing thesis.
How does STG's valuation compare to its history?
On P/E, STG currently sits in the 35th percentile of its own 5Y range. That is below its long-run median relative to where it has traded over the period.
What is STG's Smart Value Score?
STG's Smart Value Score is 55/100. The Smart Value Score is a proprietary WallStSmart metric blending growth quality, financial health, and valuation attractiveness into a single 0-100 read. Scores above 75 are rare and indicate strong multi-factor alignment.