IDEXX Laboratories, Inc. (IDXX) Fair Value 2026

IDXX · Diagnostics & Research ·

By CirclFi Research Team · Data from SEC EDGAR, FRED & GDELT

Quality Score

9.5 /10

32 fundamental signals · 9 models active

Value Trap Risk

SAFE (0/100)

Quick Summary — As of 2026-10-07, IDEXX Laboratories, Inc. (IDXX) trades at $515.41, versus a $255.99 median fair value across its 9 active models — 50.3% below the current price. QOC: 9.5/10. Value Trap Risk: 0/100 (SAFE). 9/13 models active. Within that set, the Bayesian DCF component alone returns $175.50.

Key Facts

Ticker
IDXX
Price
$515.41
Quality Score
9.5/10
Value Trap Risk
0/100
Models Active
9/13
Last Updated
Strength: Quality Score of 9.5/10 indicates strong fundamentals
Risk: Majority of models suggest overvaluation

Is IDEXX Laboratories, Inc. (IDXX) Undervalued or Overvalued in 2026?

According to CirclFi’s 9-model valuation engine, IDEXX Laboratories, Inc. (IDXX) appears overvalued as of : the median of 9 independent fair value estimates is $255.99, 50.3% below the current price of $515.41. Estimates range from $79.30 to $668.55. IDXX scores 9.5/10 on fundamental quality and 0/100 on value-trap risk.

For context, the median US equity CirclFi rates trades at an implied -20.1% versus its own 13-model consensus, across 3,777 rated companies as of 2026-10-07. IDXX’s -50.3% gap is wider than that market norm, and the Diagnostics & Research sector median is -53.3%. Full market index →

This verdict compares price to intrinsic value only — it is not a buy or sell rating. For the decision case (bull vs bear arguments, risk factors, peers), read Should You Buy IDEXX Laboratories, Inc. Stock in 2026? →

What Fair Value Does Each Model Give IDXX?

9 Intrinsic Value Models vs. Current Price ($515.41)

Core Models (Unlocked)
Model Fair Value Upside
Intrinsic · High Conviction
 $175.50 -65.9%
Intrinsic · High Conviction
 $97.88 -81.0%
Ensemble · Low Conviction
 $255.99 -50.3%
Scenario · High Conviction
 $470.86 -8.6%
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What Is IDXX's Fair Value Range?

Spread across 9 independent models · $79.30 to $668.55

CirclFi's 9 active models place IDEXX Laboratories, Inc. (IDXX) between $79.30 and $668.55 per share, a spread of 230% of the median. The median of that range — $255.99 — is the fair value CirclFi publishes for IDXX, against a current price of $515.41.

Low · EROICHigh · Regime Cross
$79.30median $255.99$668.55
Where the range comes from
Most bearish modelEROIC Spread$79.30
Most bullish modelRegime Cross-Sectional$668.55
Model agreement1 bullish · 8 bearishwide

A band this wide is itself the finding. When independent methods land far apart, they are reading a business whose value depends heavily on which lens you apply — volatile earnings, heavy reinvestment, or an asset base that cash-flow and asset-based methods score differently. That disagreement is information: it says the choice of method matters more than usual for IDXX. Treat the median as one reading among several and compare the individual models below before acting.

Every figure above is one model's standalone output on IDXX, not a CirclFi price target. How each model works →

What Is IDEXX Laboratories, Inc. (IDXX) Worth in 2026?

According to the CirclFi Deep Alpha Valuation Engine, IDEXX Laboratories, Inc.'s intrinsic value is estimated at $255.99, suggesting the stock is overvalued at its current price of $515.41. With 8 out of 9 models flagging downside (-50.3% vs price), the market may be pricing in unsustainable growth. Model dispersion is worth noting: Regime Cross targets $668.55 (+29.7%), versus EROIC at $79.30 (-84.6%). This +114.3% range highlights the importance of multi-model analysis rather than relying on any single methodology. Among models with highest confidence, Bayesian DCF, EPV lean bearish — adding weight to the bearish side of the thesis.

What Do the Models Say About IDXX?

9 of 13 models are currently active for IDXX. Of these, 1 model suggests upside while 8 models suggest overvaluation. Taken together, their median fair value for IDXX is $255.99 — the figure CirclFi publishes as this stock's fair value. One component of that median, the Bayesian DCF, returns $175.50 on its own, implying -65.9% downside from the current price. See which stocks rank higher →

How Does IDXX Rank in Diagnostics & Research?

Among 50 Diagnostics & Research stocks, IDXX ranks #1 by Quality of Company score. CirclFi's QOC score of 9.5/10 evaluates 32 fundamental signals. A score of 9.5 places IDXX in the top tier.

As a biopharma enterprise, IDEXX Laboratories, Inc. operates in a sector where pipeline depth and stage distribution is a critical driver of valuation. Investors evaluating IDXX should weigh these sector-specific dynamics alongside our model-derived fair values.

Is IDXX a Value Trap?

CirclFi's Value Trap algorithm assigns IDXX a score of 0/100 (SAFE). This indicates minimal risk. Fundamentals are healthy. The score cross-references apparent undervaluation against fundamental deterioration signals. Browse lowest value-trap stocks →

Multi-Model Methodology

9 of 13 models are active for IDEXX Laboratories, Inc.. Moderate coverage provides meaningful perspective. Each model applies a fundamentally different valuation philosophy. See the complete methodology →

According to the CirclFi 32-factor quality framework, IDEXX Laboratories, Inc.'s fundamental quality profile registers 9.5/10. This exceptional score captures the company's profitability depth, growth consistency, balance sheet resilience, and shareholder return track record.

The gap between the most bullish and bearish model spans +114.3% — demonstrating why single-model analysis is dangerous. Browse all stocks with 13-model coverage →

Data Sources & Confidence

Every IDXX valuation is built from SEC EDGAR XBRL filings — 700+ standardized financial tags. Macroeconomic context from FRED calibrates discount rates, while GDELT news sentiment feeds into our Sentiment SOTP model. All pipelines run daily. Read the complete data methodology →

Across IDXX's 9 active models, average confidence is 54%. Moderate confidence indicates reasonable fit.

CirclFi's output is a research starting point, not a buy/sell signal. All data updates daily. Read the full methodology →

This analysis is produced by the CirclFi Valuation Engine using quantitative models applied to SEC EDGAR filings, public market feeds, and FRED macroeconomic indicators. It is not financial advice.

Read the full investment analysis: Should You Buy IDEXX Laboratories, Inc. Stock in 2026? →

Bull case, bear case, risk factors & peer comparison — updated daily

Which Similar Diagnostics & Research Stocks Should You Also Analyze?

9 related Diagnostics & Research stocks with 13-model coverage

MDXHMDxHealth SAQOC 2.3MEDPMedpace Holdings, Inc.QOC 9.3ICLRICON Public Limited CompanyQOC 2.8AAgilent Technologies, Inc.QOC 9.1QGENQiagen N.V.QOC 3.2ILMNIllumina, Inc.QOC 8.8BLLNBillionToOne, Inc.QOC 7.7RDNTRadNet, Inc.QOC 6.6OPKOPKO Health, Inc.QOC 5.6

Read investment analysis: MDXH · MEDP · ICLR · A · QGEN · ILMN · BLLN · RDNT · OPK

Which Other Stocks Have a Similar Quality Score to IDXX?

7 companies across all industries closest to IDXX’s Quality of Company score of 9.5/10.

STRLSterling Infrastructure, Inc.QOC 9.5TBTCTable Trac, Inc.QOC 9.5CRMSalesforce, Inc.QOC 9.5ALNYAlnylam Pharmaceuticals, Inc.QOC 9.5APPAppLovin CorporationQOC 9.5ABNBAirbnb, Inc.QOC 9.5NVDANVIDIA CorporationQOC 10.0

Read investment analysis: STRL · TBTC · CRM · ALNY · APP · ABNB · NVDA

What Else Do Investors Ask About IDEXX Laboratories, Inc.’s Valuation?

What is IDEXX Laboratories, Inc.'s intrinsic value in 2026?

CirclFi puts IDEXX Laboratories, Inc. (IDXX)'s intrinsic value at $255.99 — the median of 9 independent model estimates as of 2026-10-07, ranging from $79.30 to $668.55. One component of that median, the Bayesian DCF, runs 10,000 Monte Carlo simulations with jump-diffusion and returns $175.50 on its own. The Quality of Company score is 9.5/10 across 32 fundamental signals. All models use SEC EDGAR filings updated daily. See our methodology page for how each model works.

Is IDXX overvalued or undervalued right now?

At $515.41, 1 of 9 active models suggest IDXX may be undervalued, while 8 indicate potential overvaluation. The median of all 9 fair value estimates is $255.99, 50.3% below the current price of $515.41 — a consensus view that IDXX is overvalued. The assessment depends on which methodology best fits IDEXX Laboratories, Inc.'s business model in Diagnostics & Research.

What does a Quality of Company score of 9.5 mean for IDXX?

IDEXX Laboratories, Inc.'s QOC of 9.5/10 reflects 32 fundamental signals: profitability margins, revenue growth consistency, balance sheet leverage, free cash flow generation, and capital allocation efficiency. Scores above 7 indicate strong fundamentals and disciplined management.

How many valuation models does CirclFi run on IDXX?

CirclFi analyzes IDXX with 13 institutional-grade models daily: Bayesian DCF (Monte Carlo + jump-diffusion), EPV (Greenwald zero-growth), EROIC Spread (McKinsey reinvestment), First Chicago (3-scenario), Markov DDM (regime-switching), ML-RIV (machine learning residual income), Dynamic NAV (asset-based), PWERM (option-theoretic), Regime Cross-Sectional (relative), Sentiment SOTP (hybrid), CUCE Ensemble (meta-model), FTNN Topology (neural network), and RCMH-DCF (conditional regime). Currently 9 of 13 are active for this stock. Read the full methodology →

Which valuation models are most bullish and most bearish on IDXX?

Of the 9 models currently active on IDXX, Regime Cross-Sectional is the most bullish at $668.55 per share, and EROIC Spread is the most bearish at $79.30. CirclFi's published fair value for IDXX is the median of that range, $255.99, not either extreme. The gap between the two ends equals 230% of the median — a wide spread, meaning the methods genuinely disagree and the median should carry less weight. Browse stocks by value-trap risk →

Is IDXX a value trap in 2026?

IDEXX Laboratories, Inc.'s Value Trap score is 0/100 (SAFE). This low score indicates the current valuation is not artificially depressed by fundamental deterioration, suggesting genuine opportunity rather than a trap.

Cite this analysis — “According to CirclFi’s 9-model valuation engine, IDEXX Laboratories, Inc. (IDXX) has a median fair value of $255.99 — 50.3% below the current price of $515.41 — as of 2026-10-07.” Source: circlfi.com/stock/IDXX/ · Methodology
Primary sources for this IDXX valuation
  • Financial statements: IDEXX Laboratories, Inc. 10-K and 10-Q filings on SEC EDGAR (CIK 0000874716) — 700+ standardized XBRL tags, published by the U.S. Securities and Exchange Commission.
  • Discount-rate inputs: FRED, Federal Reserve Bank of St. Louis — risk-free rates, VIX, yield curve, inflation.
  • News sentiment: The GDELT Project — global media tone, input to the Sentiment SOTP model.
  • Model definitions: CirclFi methodology — the published specification for all 13 models, including the academic sources each one implements.

Market data for IDXX as of ; valuations recomputed .

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