Top Overvalued Energy Sector Stocks 2026

NexGen Energy (NXE) has the largest fair value gap in the Energy sector at 97.5% above the modeled estimate, followed by NexGen Energy (NXG.AX) at 97.4%, Targa Resources (TRGP) at 71.1%, and NPK International (NPKI) at 68.1%.

Updated todayBased on intrinsic value modelsSector: Energy

Page snapshot: 8 Oct 2026, 1:04 am

View full analysis in the screener → · All overvalued sectors →

Before you trade on valuation alone

Cross-check fair value with fundamentals, liquidity, and your own goals—this table is a screen, not advice.

Energy Sector Valuation Insights (Updated Today)

  • The Energy sector currently shows an average fair value gap of 49.7% on this snapshot.
  • Top name NexGen Energy Ltd. (NXE) trades at roughly a 97.5% gap versus modeled intrinsic value—rankings move with prices and inputs.
  • This sector’s average fair value gap is below our broad benchmark (~94.6%).

Overvalued Energy Stocks by Market Cap

Large cap (top 5)

  1. 1.Targa Resources Corp. · TRGP71.1%$61.33B
  2. 2.Shell plc · SHEL64.7%$272.17B
  3. 3.Valero Energy Corporation · VLO59.8%$120.7B
  4. 4.Tenaris S.A. · TS53.3%$30.51B
  5. 5.Santos Limited · STO.AX50.4%A$27.67B

Mid cap (top 5)

  1. 1.NexGen Energy Ltd. · NXE97.5%$6.24B
  2. 2.NexGen Energy Ltd. · NXG.AX97.4%A$8.92B
  3. 3.Calumet, Inc. · CLMT65.0%$4.9B
  4. 4.Par Pacific Holdings, Inc. · PARR55.5%$4.36B
  5. 5.Vista Energy, S.A.B. de C.V. · VIST51.9%$6.89B

Small cap (top 5)

  1. 1.NPK International Inc. · NPKI68.1%$1.02B
  2. 2.Teekay Corporation · TK62.9%$1.28B
  3. 3.Flotek Industries, Inc. · FTK41.0%$1.08B
  4. 4.Shoals Technologies Group, Inc. · SHLS36.8%$1.42B

What Are Overvalued Energy Stocks?

They are Energy companies where the share price sits above modeled intrinsic (fair) value—shown as a fair value gap versus the current quote.

This screen ranks names by fair value gap on our snapshot; it is not a recommendation and models can disagree—always validate on the company page.

How We Identify Overvalued Energy Stocks

We combine a live overvalued feed for this sector with price and market-cap context. The fair value gap is expressed versus modeled intrinsic value; rankings can change as inputs move.

Rankings can shift intraday as prices move. Use the stock screener for custom filters beyond this sector leaderboard.

FAQs

Answers about overvalued energy names, intrinsic value, and how often this list refreshes.

What are overvalued energy stocks?

Overvalued energy stocks are Energy companies whose market prices sit above modeled intrinsic (fair) value—shown as a fair value gap versus price. The gap is model-dependent and can change quickly; it is a screen, not a recommendation.

How do you find overvalued energy stocks?

We pull a live Energy list ranked by fair value gap, then show price, market cap, and country context. Use column sorts on the table and company pages to validate fundamentals before acting.

Is this energy list a recommendation to buy or sell?

No. The table ranks Energy names by calculated gap versus a model. A premium can reflect growth expectations, sentiment, or stale inputs. Review financials and seek licensed advice for personal decisions.

Why are some energy stocks overvalued?

Common drivers include sentiment, earnings revisions, sector rotation, rates, and idiosyncratic news. Models may also disagree—treat the fair value gap as one input alongside quality and risk.

How often is this list updated?

This page is rebuilt on a schedule (typically hourly) from our servers. Prices and model inputs can move intraday—open a company page for the latest detail.

Data updated regularly. Intrinsic value estimates and stock prices are subject to market fluctuations.