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Top Overvalued Technology Sector Stocks 2026

Aurora Innovation, (AUR) is the most overvalued stock in the Technology sector with an estimated 99.5% downside, followed by Sandisk (SNDK) at 98.3%, AXT, (AXTI) at 93.4%, and Applied Optoelectronics, (AAOI) at 92.7%.

Updated todayBased on intrinsic value modelsSector: Technology

Page snapshot: 12 Aug 2026, 4:19 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.

Check if a stock is overvaluedSee intrinsic value →

Technology Sector Valuation Insights (Updated Today)

  • The Technology sector currently shows an average upside of 46.3% on this snapshot.
  • Top name Aurora Innovation, Inc. (AUR) trades at roughly a 99.5% discount to modeled intrinsic value—rankings move with prices and inputs.

Overvalued Technology Stocks by Market Cap

Large cap (top 5)

  1. 1.Aurora Innovation, Inc. · AUR99.5%$13.69B
  2. 2.Sandisk Corporation · SNDK98.3%$183.32B
  3. 3.Applied Optoelectronics, Inc. · AAOI92.7%$10.66B
  4. 4.Ciena Corporation · CIEN90.4%$54.88B
  5. 5.Lumentum Holdings Inc. · LITE90.3%$63.29B

Mid cap (top 5)

  1. 1.AXT, Inc. · AXTI93.4%$3.75B
  2. 2.Aehr Test Systems · AEHR91.2%$3.46B
  3. 3.Life360, Inc. · LIF85.9%$5.24B
  4. 4.Core Scientific, Inc. · CORZ78.8%$6.25B
  5. 5.Applied Digital Corporation · APLD78.5%$8.37B

Small cap (top 5)

  1. 1.Elsight Limited · ELS.AX92.6%A$1.57B
  2. 2.POET Technologies Inc. · POET89.8%$1.13B
  3. 3.Arteris, Inc. · AIP64.4%$1.25B
  4. 4.Silex Systems Limited · SLX.AX48.1%A$1.43B
  5. 5.Alpha and Omega Semiconductor Limited · AOSL42.4%$1.03B

What Are Overvalued Technology Stocks?

They are Technology companies where the share price sits above modeled intrinsic (fair) value—often expressed as positive downside versus the current quote.

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

How We Identify Overvalued Technology Stocks

We combine a live overvalued feed for this sector with price and market-cap context. Downside is expressed versus modeled intrinsic value; fair value and 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 technology names, intrinsic value, and how often this list refreshes.

What are overvalued technology stocks?

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

How do you find overvalued technology stocks?

We pull a live Technology overvalued list ranked by headline downside, then show price, intrinsic value, market cap, and country context. Use column sorts on the table and company pages to validate fundamentals before acting.

Are overvalued technology stocks a good investment?

Not automatically. A discount to a model can reflect risk, cyclical pressure, or stale inputs as easily as opportunity. Always review financials, liquidity, and your goals; seek licensed advice for personal decisions.

Why are some technology stocks overvalued?

Common drivers include sentiment, earnings revisions, sector rotation, rates, and idiosyncratic news. Models may also disagree—treat upside 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.